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terribly reduced optic lobes, isoform AV [Drosophila melanogaster].


LOCUS       NP_001284823            3973 aa            linear   INV 26-DEC-2023
ACCESSION   NP_001284823
VERSION     NP_001284823.1
DBLINK      BioProject: PRJNA164
            BioSample: SAMN02803731
DBSOURCE    REFSEQ: accession NM_001297894.2
KEYWORDS    RefSeq.
SOURCE      Drosophila melanogaster (fruit fly)
  ORGANISM  Drosophila melanogaster
            Eukaryota; Metazoa; Ecdysozoa; Arthropoda; Hexapoda; Insecta;
            Pterygota; Neoptera; Endopterygota; Diptera; Brachycera;
            Muscomorpha; Ephydroidea; Drosophilidae; Drosophila; Sophophora.
REFERENCE   1  (residues 1 to 3973)
  AUTHORS   Matthews,B.B., Dos Santos,G., Crosby,M.A., Emmert,D.B., St
            Pierre,S.E., Gramates,L.S., Zhou,P., Schroeder,A.J., Falls,K.,
            Strelets,V., Russo,S.M. and Gelbart,W.M.
  CONSRTM   FlyBase Consortium
  TITLE     Gene Model Annotations for Drosophila melanogaster: Impact of
            High-Throughput Data
  JOURNAL   G3 (Bethesda) 5 (8), 1721-1736 (2015)
   PUBMED   26109357
  REMARK    Publication Status: Online-Only
REFERENCE   2  (residues 1 to 3973)
  AUTHORS   Crosby,M.A., Gramates,L.S., Dos Santos,G., Matthews,B.B., St
            Pierre,S.E., Zhou,P., Schroeder,A.J., Falls,K., Emmert,D.B.,
            Russo,S.M. and Gelbart,W.M.
  CONSRTM   FlyBase Consortium
  TITLE     Gene Model Annotations for Drosophila melanogaster: The
            Rule-Benders
  JOURNAL   G3 (Bethesda) 5 (8), 1737-1749 (2015)
   PUBMED   26109356
  REMARK    Publication Status: Online-Only
REFERENCE   3  (residues 1 to 3973)
  AUTHORS   Hoskins,R.A., Carlson,J.W., Wan,K.H., Park,S., Mendez,I.,
            Galle,S.E., Booth,B.W., Pfeiffer,B.D., George,R.A., Svirskas,R.,
            Krzywinski,M., Schein,J., Accardo,M.C., Damia,E., Messina,G.,
            Mendez-Lago,M., de Pablos,B., Demakova,O.V., Andreyeva,E.N.,
            Boldyreva,L.V., Marra,M., Carvalho,A.B., Dimitri,P., Villasante,A.,
            Zhimulev,I.F., Rubin,G.M., Karpen,G.H. and Celniker,S.E.
  TITLE     The Release 6 reference sequence of the Drosophila melanogaster
            genome
  JOURNAL   Genome Res 25 (3), 445-458 (2015)
   PUBMED   25589440
REFERENCE   4  (residues 1 to 3973)
  AUTHORS   Hoskins,R.A., Carlson,J.W., Kennedy,C., Acevedo,D., Evans-Holm,M.,
            Frise,E., Wan,K.H., Park,S., Mendez-Lago,M., Rossi,F.,
            Villasante,A., Dimitri,P., Karpen,G.H. and Celniker,S.E.
  TITLE     Sequence finishing and mapping of Drosophila melanogaster
            heterochromatin
  JOURNAL   Science 316 (5831), 1625-1628 (2007)
   PUBMED   17569867
REFERENCE   5  (residues 1 to 3973)
  AUTHORS   Smith,C.D., Shu,S., Mungall,C.J. and Karpen,G.H.
  TITLE     The Release 5.1 annotation of Drosophila melanogaster
            heterochromatin
  JOURNAL   Science 316 (5831), 1586-1591 (2007)
   PUBMED   17569856
  REMARK    Erratum:[Science. 2007 Sep 7;317(5843):1325]
REFERENCE   6  (residues 1 to 3973)
  AUTHORS   Quesneville,H., Bergman,C.M., Andrieu,O., Autard,D., Nouaud,D.,
            Ashburner,M. and Anxolabehere,D.
  TITLE     Combined evidence annotation of transposable elements in genome
            sequences
  JOURNAL   PLoS Comput Biol 1 (2), 166-175 (2005)
   PUBMED   16110336
REFERENCE   7  (residues 1 to 3973)
  AUTHORS   Hoskins,R.A., Smith,C.D., Carlson,J.W., Carvalho,A.B., Halpern,A.,
            Kaminker,J.S., Kennedy,C., Mungall,C.J., Sullivan,B.A.,
            Sutton,G.G., Yasuhara,J.C., Wakimoto,B.T., Myers,E.W.,
            Celniker,S.E., Rubin,G.M. and Karpen,G.H.
  TITLE     Heterochromatic sequences in a Drosophila whole-genome shotgun
            assembly
  JOURNAL   Genome Biol 3 (12), RESEARCH0085 (2002)
   PUBMED   12537574
REFERENCE   8  (residues 1 to 3973)
  AUTHORS   Kaminker,J.S., Bergman,C.M., Kronmiller,B., Carlson,J.,
            Svirskas,R., Patel,S., Frise,E., Wheeler,D.A., Lewis,S.E.,
            Rubin,G.M., Ashburner,M. and Celniker,S.E.
  TITLE     The transposable elements of the Drosophila melanogaster
            euchromatin: a genomics perspective
  JOURNAL   Genome Biol 3 (12), RESEARCH0084 (2002)
   PUBMED   12537573
REFERENCE   9  (residues 1 to 3973)
  AUTHORS   Misra,S., Crosby,M.A., Mungall,C.J., Matthews,B.B., Campbell,K.S.,
            Hradecky,P., Huang,Y., Kaminker,J.S., Millburn,G.H., Prochnik,S.E.,
            Smith,C.D., Tupy,J.L., Whitfied,E.J., Bayraktaroglu,L.,
            Berman,B.P., Bettencourt,B.R., Celniker,S.E., de Grey,A.D.,
            Drysdale,R.A., Harris,N.L., Richter,J., Russo,S., Schroeder,A.J.,
            Shu,S.Q., Stapleton,M., Yamada,C., Ashburner,M., Gelbart,W.M.,
            Rubin,G.M. and Lewis,S.E.
  TITLE     Annotation of the Drosophila melanogaster euchromatic genome: a
            systematic review
  JOURNAL   Genome Biol 3 (12), RESEARCH0083 (2002)
   PUBMED   12537572
REFERENCE   10 (residues 1 to 3973)
  AUTHORS   Celniker,S.E., Wheeler,D.A., Kronmiller,B., Carlson,J.W.,
            Halpern,A., Patel,S., Adams,M., Champe,M., Dugan,S.P., Frise,E.,
            Hodgson,A., George,R.A., Hoskins,R.A., Laverty,T., Muzny,D.M.,
            Nelson,C.R., Pacleb,J.M., Park,S., Pfeiffer,B.D., Richards,S.,
            Sodergren,E.J., Svirskas,R., Tabor,P.E., Wan,K., Stapleton,M.,
            Sutton,G.G., Venter,C., Weinstock,G., Scherer,S.E., Myers,E.W.,
            Gibbs,R.A. and Rubin,G.M.
  TITLE     Finishing a whole-genome shotgun: release 3 of the Drosophila
            melanogaster euchromatic genome sequence
  JOURNAL   Genome Biol 3 (12), RESEARCH0079 (2002)
   PUBMED   12537568
REFERENCE   11 (residues 1 to 3973)
  AUTHORS   Adams,M.D., Celniker,S.E., Holt,R.A., Evans,C.A., Gocayne,J.D.,
            Amanatides,P.G., Scherer,S.E., Li,P.W., Hoskins,R.A., Galle,R.F.,
            George,R.A., Lewis,S.E., Richards,S., Ashburner,M., Henderson,S.N.,
            Sutton,G.G., Wortman,J.R., Yandell,M.D., Zhang,Q., Chen,L.X.,
            Brandon,R.C., Rogers,Y.H., Blazej,R.G., Champe,M., Pfeiffer,B.D.,
            Wan,K.H., Doyle,C., Baxter,E.G., Helt,G., Nelson,C.R., Gabor,G.L.,
            Abril,J.F., Agbayani,A., An,H.J., Andrews-Pfannkoch,C., Baldwin,D.,
            Ballew,R.M., Basu,A., Baxendale,J., Bayraktaroglu,L., Beasley,E.M.,
            Beeson,K.Y., Benos,P.V., Berman,B.P., Bhandari,D., Bolshakov,S.,
            Borkova,D., Botchan,M.R., Bouck,J., Brokstein,P., Brottier,P.,
            Burtis,K.C., Busam,D.A., Butler,H., Cadieu,E., Center,A.,
            Chandra,I., Cherry,J.M., Cawley,S., Dahlke,C., Davenport,L.B.,
            Davies,P., de Pablos,B., Delcher,A., Deng,Z., Mays,A.D., Dew,I.,
            Dietz,S.M., Dodson,K., Doup,L.E., Downes,M., Dugan-Rocha,S.,
            Dunkov,B.C., Dunn,P., Durbin,K.J., Evangelista,C.C., Ferraz,C.,
            Ferriera,S., Fleischmann,W., Fosler,C., Gabrielian,A.E., Garg,N.S.,
            Gelbart,W.M., Glasser,K., Glodek,A., Gong,F., Gorrell,J.H., Gu,Z.,
            Guan,P., Harris,M., Harris,N.L., Harvey,D., Heiman,T.J.,
            Hernandez,J.R., Houck,J., Hostin,D., Houston,K.A., Howland,T.J.,
            Wei,M.H., Ibegwam,C., Jalali,M., Kalush,F., Karpen,G.H., Ke,Z.,
            Kennison,J.A., Ketchum,K.A., Kimmel,B.E., Kodira,C.D., Kraft,C.,
            Kravitz,S., Kulp,D., Lai,Z., Lasko,P., Lei,Y., Levitsky,A.A.,
            Li,J., Li,Z., Liang,Y., Lin,X., Liu,X., Mattei,B., McIntosh,T.C.,
            McLeod,M.P., McPherson,D., Merkulov,G., Milshina,N.V., Mobarry,C.,
            Morris,J., Moshrefi,A., Mount,S.M., Moy,M., Murphy,B., Murphy,L.,
            Muzny,D.M., Nelson,D.L., Nelson,D.R., Nelson,K.A., Nixon,K.,
            Nusskern,D.R., Pacleb,J.M., Palazzolo,M., Pittman,G.S., Pan,S.,
            Pollard,J., Puri,V., Reese,M.G., Reinert,K., Remington,K.,
            Saunders,R.D., Scheeler,F., Shen,H., Shue,B.C., Siden-Kiamos,I.,
            Simpson,M., Skupski,M.P., Smith,T., Spier,E., Spradling,A.C.,
            Stapleton,M., Strong,R., Sun,E., Svirskas,R., Tector,C., Turner,R.,
            Venter,E., Wang,A.H., Wang,X., Wang,Z.Y., Wassarman,D.A.,
            Weinstock,G.M., Weissenbach,J., Williams,S.M., WoodageT,
            Worley,K.C., Wu,D., Yang,S., Yao,Q.A., Ye,J., Yeh,R.F.,
            Zaveri,J.S., Zhan,M., Zhang,G., Zhao,Q., Zheng,L., Zheng,X.H.,
            Zhong,F.N., Zhong,W., Zhou,X., Zhu,S., Zhu,X., Smith,H.O.,
            Gibbs,R.A., Myers,E.W., Rubin,G.M. and Venter,J.C.
  TITLE     The genome sequence of Drosophila melanogaster
  JOURNAL   Science 287 (5461), 2185-2195 (2000)
   PUBMED   10731132
REFERENCE   12 (residues 1 to 3973)
  AUTHORS   Celniker,S., Carlson,J., Wan,K., Pfeiffer,B., Frise,E., George,R.,
            Hoskins,R., Stapleton,M., Pacleb,J., Park,S., Svirskas,R.,
            Smith,E., Yu,C. and Rubin,G.
  CONSRTM   Berkeley Drosophila Genome Project
  TITLE     Drosophila melanogaster release 4 sequence
  JOURNAL   Unpublished
REFERENCE   13 (residues 1 to 3973)
  CONSRTM   NCBI Genome Project
  TITLE     Direct Submission
  JOURNAL   Submitted (20-DEC-2023) National Center for Biotechnology
            Information, NIH, Bethesda, MD 20894, USA
REFERENCE   14 (residues 1 to 3973)
  CONSRTM   FlyBase
  TITLE     Direct Submission
  JOURNAL   Submitted (13-DEC-2023) FlyBase, Harvard University, Biological
            Laboratories, 16 Divinity Ave, Cambridge, MA 02138, USA
REFERENCE   15 (residues 1 to 3973)
  CONSRTM   FlyBase
  TITLE     Direct Submission
  JOURNAL   Submitted (19-OCT-2022) FlyBase, Harvard University, Biological
            Laboratories, 16 Divinity Ave, Cambridge, MA 02138, USA
REFERENCE   16 (residues 1 to 3973)
  CONSRTM   FlyBase
  TITLE     Direct Submission
  JOURNAL   Submitted (20-APR-2020) FlyBase, Harvard University, Biological
            Laboratories, 16 Divinity Ave, Cambridge, MA 02138, USA
REFERENCE   17 (residues 1 to 3973)
  CONSRTM   FlyBase
  TITLE     Direct Submission
  JOURNAL   Submitted (22-APR-2019) FlyBase, Harvard University, Biological
            Laboratories, 16 Divinity Ave, Cambridge, MA 02138, USA
REFERENCE   18 (residues 1 to 3973)
  CONSRTM   FlyBase
  TITLE     Direct Submission
  JOURNAL   Submitted (24-MAY-2018) FlyBase, Harvard University, Biological
            Laboratories, 16 Divinity Ave, Cambridge, MA 02138, USA
REFERENCE   19 (residues 1 to 3973)
  CONSRTM   FlyBase
  TITLE     Direct Submission
  JOURNAL   Submitted (07-DEC-2016) FlyBase, Harvard University, Biological
            Laboratories, 16 Divinity Ave, Cambridge, MA 02138, USA
REFERENCE   20 (residues 1 to 3973)
  AUTHORS   Celniker,S., Carlson,J., Kennedy,C., Wan,K., Frise,E., Hoskins,R.,
            Park,S., Svirskas,R. and Karpen,G.
  TITLE     Direct Submission
  JOURNAL   Submitted (10-AUG-2006) Berkeley Drosophila Genome Project,
            Lawrence Berkeley National Laboratory, One #Cyclotron RoadOne
            Cyclotron Road, MS 64-121, Berkeley, CA 94720, USA
  REMARK    Direct Submission
REFERENCE   21 (residues 1 to 3973)
  AUTHORS   Celniker,S., Carlson,J., Wan,K., Frise,E., Hoskins,R., Park,S.,
            Svirskas,R. and Rubin,G.
  TITLE     Direct Submission
  JOURNAL   Submitted (10-AUG-2006) Berkeley Drosophila Genome Project,
            Lawrence Berkeley National Laboratory, One Cyclotron Road, MS
            64-121, Berkeley, CA 94720, USA
  REMARK    Direct Submission
REFERENCE   22 (residues 1 to 3973)
  AUTHORS   Smith,C.D., Shu,S., Mungall,C.J. and Karpen,G.H.
  CONSRTM   Drosophila Heterochromatin Genome Project
  TITLE     Direct Submission
  JOURNAL   Submitted (01-AUG-2006) Drosophila Heterochromatin Genome Project,
            Ernest Orlando Lawrence Berkeley National Laboratory, 1 Cyclotron
            Road, Mailstop 64-121, Berkeley, CA 94720, USA
REFERENCE   23 (residues 1 to 3973)
  AUTHORS   Adams,M.D., Celniker,S.E., Gibbs,R.A., Rubin,G.M. and Venter,C.J.
  TITLE     Direct Submission
  JOURNAL   Submitted (21-MAR-2000) Celera Genomics, 45 West Gude Drive,
            Rockville, MD 20850, USA
COMMENT     REVIEWED REFSEQ: This record has been curated by FlyBase. The
            reference sequence is identical to AHN59294.
            
            ##Genome-Annotation-Data-START##
            Annotation Provider :: FlyBase
            Annotation Status   :: Full annotation
            Annotation Version  :: Release 6.54
            URL                 :: http://flybase.org
            ##Genome-Annotation-Data-END##
            Method: conceptual translation.
FEATURES             Location/Qualifiers
     source          1..3973
                     /organism="Drosophila melanogaster"
                     /db_xref="taxon:7227"
                     /chromosome="X"
                     /genotype="y[1]; Gr22b[1] Gr22d[1] cn[1] CG33964[R4.2]
                     bw[1] sp[1]; LysC[1] MstProx[1] GstD5[1] Rh6[1]"
     Protein         1..3973
                     /product="terribly reduced optic lobes, isoform AV"
                     /name="CG33950 gene product from transcript CG33950-RAV"
                     /note="CG33950-PAV; trol-PAV; lethal (1) G0271;
                     Trol/perlecan; mRNA-like ncRNA in embryogenesis 7; lethal
                     (1) G0211; lethal (1) G0181; lethal (1) G0412; terribly
                     reduced optic lobes; dPerlecan; lethal (1) G0023; lethal
                     (1) G0374; lethal (1) G0019; lethal (1) G0021"
                     /calculated_mol_wt=440256
     Region          434..467
                     /region_name="LDLa"
                     /note="Low Density Lipoprotein Receptor Class A domain, a
                     cysteine-rich repeat that plays a central role in
                     mammalian cholesterol metabolism; the receptor protein
                     binds LDL and transports it into cells by endocytosis; 7
                     successive cysteine-rich repeats of about...; cd00112"
                     /db_xref="CDD:238060"
     Site            order(439,446,457..458)
                     /site_type="active"
                     /note="putative binding surface [active]"
                     /db_xref="CDD:238060"
     Site            order(450,453,457,463..464)
                     /site_type="other"
                     /note="calcium-binding site [ion binding]"
                     /db_xref="CDD:238060"
     Site            460..464
                     /site_type="other"
                     /note="D-X-S-D-E motif"
                     /db_xref="CDD:238060"
     Region          519..549
                     /region_name="LDLa"
                     /note="Low Density Lipoprotein Receptor Class A domain, a
                     cysteine-rich repeat that plays a central role in
                     mammalian cholesterol metabolism; the receptor protein
                     binds LDL and transports it into cells by endocytosis; 7
                     successive cysteine-rich repeats of about...; cd00112"
                     /db_xref="CDD:238060"
     Site            order(524,532,543..544)
                     /site_type="active"
                     /note="putative binding surface [active]"
                     /db_xref="CDD:238060"
     Site            order(536,539,543,549)
                     /site_type="other"
                     /note="calcium-binding site [ion binding]"
                     /db_xref="CDD:238060"
     Site            546..549
                     /site_type="other"
                     /note="D-X-S-D-E motif"
                     /db_xref="CDD:238060"
     Region          608..643
                     /region_name="LDLa"
                     /note="Low Density Lipoprotein Receptor Class A domain, a
                     cysteine-rich repeat that plays a central role in
                     mammalian cholesterol metabolism; the receptor protein
                     binds LDL and transports it into cells by endocytosis; 7
                     successive cysteine-rich repeats of about...; cd00112"
                     /db_xref="CDD:238060"
     Site            order(613,622,633..634)
                     /site_type="active"
                     /note="putative binding surface [active]"
                     /db_xref="CDD:238060"
     Site            order(626,629,633,639..640)
                     /site_type="other"
                     /note="calcium-binding site [ion binding]"
                     /db_xref="CDD:238060"
     Site            636..640
                     /site_type="other"
                     /note="D-X-S-D-E motif"
                     /db_xref="CDD:238060"
     Region          712..746
                     /region_name="LDLa"
                     /note="Low Density Lipoprotein Receptor Class A domain, a
                     cysteine-rich repeat that plays a central role in
                     mammalian cholesterol metabolism; the receptor protein
                     binds LDL and transports it into cells by endocytosis; 7
                     successive cysteine-rich repeats of about...; cd00112"
                     /db_xref="CDD:238060"
     Site            order(717,725,736..737)
                     /site_type="active"
                     /note="putative binding surface [active]"
                     /db_xref="CDD:238060"
     Site            order(729,732,736,742..743)
                     /site_type="other"
                     /note="calcium-binding site [ion binding]"
                     /db_xref="CDD:238060"
     Site            739..743
                     /site_type="other"
                     /note="D-X-S-D-E motif"
                     /db_xref="CDD:238060"
     Region          752..786
                     /region_name="LDLa"
                     /note="Low Density Lipoprotein Receptor Class A domain, a
                     cysteine-rich repeat that plays a central role in
                     mammalian cholesterol metabolism; the receptor protein
                     binds LDL and transports it into cells by endocytosis; 7
                     successive cysteine-rich repeats of about...; cd00112"
                     /db_xref="CDD:238060"
     Site            order(757,765,776..777)
                     /site_type="active"
                     /note="putative binding surface [active]"
                     /db_xref="CDD:238060"
     Site            order(769,772,776,782..783)
                     /site_type="other"
                     /note="calcium-binding site [ion binding]"
                     /db_xref="CDD:238060"
     Site            779..783
                     /site_type="other"
                     /note="D-X-S-D-E motif"
                     /db_xref="CDD:238060"
     Region          804..865
                     /region_name="Ig"
                     /note="Immunoglobulin domain; cl11960"
                     /db_xref="CDD:472250"
     Region          815..819
                     /region_name="Ig strand B"
                     /note="Ig strand B [structural motif]"
                     /db_xref="CDD:409353"
     Region          829..832
                     /region_name="Ig strand C"
                     /note="Ig strand C [structural motif]"
                     /db_xref="CDD:409353"
     Region          848..852
                     /region_name="Ig strand E"
                     /note="Ig strand E [structural motif]"
                     /db_xref="CDD:409353"
     Region          899..933
                     /region_name="LDLa"
                     /note="Low Density Lipoprotein Receptor Class A domain, a
                     cysteine-rich repeat that plays a central role in
                     mammalian cholesterol metabolism; the receptor protein
                     binds LDL and transports it into cells by endocytosis; 7
                     successive cysteine-rich repeats of about...; cd00112"
                     /db_xref="CDD:238060"
     Site            order(904,912,923..924)
                     /site_type="active"
                     /note="putative binding surface [active]"
                     /db_xref="CDD:238060"
     Site            order(916,919,923,929..930)
                     /site_type="other"
                     /note="calcium-binding site [ion binding]"
                     /db_xref="CDD:238060"
     Site            926..930
                     /site_type="other"
                     /note="D-X-S-D-E motif"
                     /db_xref="CDD:238060"
     Region          939..973
                     /region_name="LDLa"
                     /note="Low Density Lipoprotein Receptor Class A domain, a
                     cysteine-rich repeat that plays a central role in
                     mammalian cholesterol metabolism; the receptor protein
                     binds LDL and transports it into cells by endocytosis; 7
                     successive cysteine-rich repeats of about...; cd00112"
                     /db_xref="CDD:238060"
     Site            order(944,952,963..964)
                     /site_type="active"
                     /note="putative binding surface [active]"
                     /db_xref="CDD:238060"
     Site            order(956,959,963,969..970)
                     /site_type="other"
                     /note="calcium-binding site [ion binding]"
                     /db_xref="CDD:238060"
     Site            966..970
                     /site_type="other"
                     /note="D-X-S-D-E motif"
                     /db_xref="CDD:238060"
     Region          982..1016
                     /region_name="LDLa"
                     /note="Low Density Lipoprotein Receptor Class A domain, a
                     cysteine-rich repeat that plays a central role in
                     mammalian cholesterol metabolism; the receptor protein
                     binds LDL and transports it into cells by endocytosis; 7
                     successive cysteine-rich repeats of about...; cd00112"
                     /db_xref="CDD:238060"
     Site            order(987,995,1006..1007)
                     /site_type="active"
                     /note="putative binding surface [active]"
                     /db_xref="CDD:238060"
     Site            order(999,1002,1006,1012..1013)
                     /site_type="other"
                     /note="calcium-binding site [ion binding]"
                     /db_xref="CDD:238060"
     Site            1009..1013
                     /site_type="other"
                     /note="D-X-S-D-E motif"
                     /db_xref="CDD:238060"
     Region          1034..1109
                     /region_name="Ig_Perlecan_like"
                     /note="Immunoglobulin (Ig)-like domain of the human
                     basement membrane heparan sulfate proteoglycan perlecan
                     and similar proteins; cd05743"
                     /db_xref="CDD:143220"
     Region          1037..1043
                     /region_name="Ig strand B"
                     /note="Ig strand B [structural motif]"
                     /db_xref="CDD:143220"
     Region          1050..1055
                     /region_name="Ig strand C"
                     /note="Ig strand C [structural motif]"
                     /db_xref="CDD:143220"
     Region          1073..1077
                     /region_name="Ig strand E"
                     /note="Ig strand E [structural motif]"
                     /db_xref="CDD:143220"
     Region          1086..1092
                     /region_name="Ig strand F"
                     /note="Ig strand F [structural motif]"
                     /db_xref="CDD:143220"
     Region          1101..1107
                     /region_name="Ig strand G"
                     /note="Ig strand G [structural motif]"
                     /db_xref="CDD:143220"
     Region          1208..1338
                     /region_name="Laminin_B"
                     /note="Laminin B (Domain IV); pfam00052"
                     /db_xref="CDD:459652"
     Region          1395..1449
                     /region_name="EGF_Lam"
                     /note="Laminin-type epidermal growth factor-like domain;
                     laminins are the major noncollagenous components of
                     basement membranes that mediate cell adhesion, growth
                     migration, and differentiation; the laminin-type epidermal
                     growth factor-like module occurs in...; cd00055"
                     /db_xref="CDD:238012"
     Site            order(1395,1397,1409,1419,1421,1430)
                     /site_type="active"
                     /note="EGF-like motif [active]"
                     /db_xref="CDD:238012"
     Region          1573..1709
                     /region_name="Laminin_B"
                     /note="Laminin B (Domain IV); pfam00052"
                     /db_xref="CDD:459652"
     Region          <1710..1736
                     /region_name="EGF_Lam"
                     /note="Laminin-type epidermal growth factor-like domain;
                     laminins are the major noncollagenous components of
                     basement membranes that mediate cell adhesion, growth
                     migration, and differentiation; the laminin-type epidermal
                     growth factor-like module occurs in...; cd00055"
                     /db_xref="CDD:238012"
     Region          1744..1793
                     /region_name="EGF_Lam"
                     /note="Laminin-type epidermal growth factor-like domain;
                     laminins are the major noncollagenous components of
                     basement membranes that mediate cell adhesion, growth
                     migration, and differentiation; the laminin-type epidermal
                     growth factor-like module occurs in...; cd00055"
                     /db_xref="CDD:238012"
     Site            order(1745,1747,1754,1761,1764,1773)
                     /site_type="active"
                     /note="EGF-like motif [active]"
                     /db_xref="CDD:238012"
     Region          <1829..1859
                     /region_name="Laminin_EGF"
                     /note="Laminin EGF domain; pfam00053"
                     /db_xref="CDD:395007"
     Region          1925..2059
                     /region_name="Laminin_B"
                     /note="Laminin B (Domain IV); pfam00052"
                     /db_xref="CDD:459652"
     Region          2210..2278
                     /region_name="Ig_3"
                     /note="Immunoglobulin domain; pfam13927"
                     /db_xref="CDD:464046"
     Region          2303..2373
                     /region_name="Ig_3"
                     /note="Immunoglobulin domain; pfam13927"
                     /db_xref="CDD:464046"
     Region          2402..2470
                     /region_name="Ig_3"
                     /note="Immunoglobulin domain; pfam13927"
                     /db_xref="CDD:464046"
     Region          2499..2583
                     /region_name="Ig"
                     /note="Immunoglobulin domain; cl11960"
                     /db_xref="CDD:472250"
     Region          2516..2520
                     /region_name="Ig strand B"
                     /note="Ig strand B [structural motif]"
                     /db_xref="CDD:143259"
     Region          2529..2533
                     /region_name="Ig strand C"
                     /note="Ig strand C [structural motif]"
                     /db_xref="CDD:143259"
     Region          2548..2552
                     /region_name="Ig strand E"
                     /note="Ig strand E [structural motif]"
                     /db_xref="CDD:143259"
     Region          2562..2567
                     /region_name="Ig strand F"
                     /note="Ig strand F [structural motif]"
                     /db_xref="CDD:143259"
     Region          2575..2578
                     /region_name="Ig strand G"
                     /note="Ig strand G [structural motif]"
                     /db_xref="CDD:143259"
     Region          2601..2674
                     /region_name="I-set"
                     /note="Immunoglobulin I-set domain; pfam07679"
                     /db_xref="CDD:400151"
     Region          2606..2610
                     /region_name="Ig strand B"
                     /note="Ig strand B [structural motif]"
                     /db_xref="CDD:409353"
     Region          2619..2623
                     /region_name="Ig strand C"
                     /note="Ig strand C [structural motif]"
                     /db_xref="CDD:409353"
     Region          2640..2644
                     /region_name="Ig strand E"
                     /note="Ig strand E [structural motif]"
                     /db_xref="CDD:409353"
     Region          2654..2659
                     /region_name="Ig strand F"
                     /note="Ig strand F [structural motif]"
                     /db_xref="CDD:409353"
     Region          2667..2670
                     /region_name="Ig strand G"
                     /note="Ig strand G [structural motif]"
                     /db_xref="CDD:409353"
     Region          2677..2765
                     /region_name="Ig"
                     /note="Immunoglobulin domain; cl11960"
                     /db_xref="CDD:472250"
     Region          2697..2701
                     /region_name="Ig strand B"
                     /note="Ig strand B [structural motif]"
                     /db_xref="CDD:409353"
     Region          2710..2714
                     /region_name="Ig strand C"
                     /note="Ig strand C [structural motif]"
                     /db_xref="CDD:409353"
     Region          2731..2735
                     /region_name="Ig strand E"
                     /note="Ig strand E [structural motif]"
                     /db_xref="CDD:409353"
     Region          2745..2750
                     /region_name="Ig strand F"
                     /note="Ig strand F [structural motif]"
                     /db_xref="CDD:409353"
     Region          2758..2761
                     /region_name="Ig strand G"
                     /note="Ig strand G [structural motif]"
                     /db_xref="CDD:409353"
     Region          2810..2867
                     /region_name="Ig"
                     /note="Immunoglobulin domain; cl11960"
                     /db_xref="CDD:472250"
     Region          2813..2817
                     /region_name="Ig strand B"
                     /note="Ig strand B [structural motif]"
                     /db_xref="CDD:409353"
     Region          2825..2828
                     /region_name="Ig strand C"
                     /note="Ig strand C [structural motif]"
                     /db_xref="CDD:409353"
     Region          2845..2848
                     /region_name="Ig strand E"
                     /note="Ig strand E [structural motif]"
                     /db_xref="CDD:409353"
     Region          2893..2969
                     /region_name="IG_like"
                     /note="Immunoglobulin like; smart00410"
                     /db_xref="CDD:214653"
     Region          2902..2906
                     /region_name="Ig strand B"
                     /note="Ig strand B [structural motif]"
                     /db_xref="CDD:409353"
     Region          2915..2919
                     /region_name="Ig strand C"
                     /note="Ig strand C [structural motif]"
                     /db_xref="CDD:409353"
     Region          2949..2954
                     /region_name="Ig strand F"
                     /note="Ig strand F [structural motif]"
                     /db_xref="CDD:409353"
     Region          2987..>3048
                     /region_name="IG_like"
                     /note="Immunoglobulin like; smart00410"
                     /db_xref="CDD:214653"
     Region          2992..2996
                     /region_name="Ig strand B"
                     /note="Ig strand B [structural motif]"
                     /db_xref="CDD:409353"
     Region          3003..3015
                     /region_name="Ig strand C"
                     /note="Ig strand C [structural motif]"
                     /db_xref="CDD:409353"
     Region          3031..3035
                     /region_name="Ig strand E"
                     /note="Ig strand E [structural motif]"
                     /db_xref="CDD:409353"
     Region          3097..3159
                     /region_name="Ig"
                     /note="Immunoglobulin domain; cl11960"
                     /db_xref="CDD:472250"
     Region          3109..3113
                     /region_name="Ig strand B"
                     /note="Ig strand B [structural motif]"
                     /db_xref="CDD:409353"
     Region          3121..3126
                     /region_name="Ig strand C"
                     /note="Ig strand C [structural motif]"
                     /db_xref="CDD:409353"
     Region          3142..3146
                     /region_name="Ig strand E"
                     /note="Ig strand E [structural motif]"
                     /db_xref="CDD:409353"
     Region          3190..3256
                     /region_name="IG_like"
                     /note="Immunoglobulin like; smart00410"
                     /db_xref="CDD:214653"
     Region          3198..3202
                     /region_name="Ig strand B"
                     /note="Ig strand B [structural motif]"
                     /db_xref="CDD:409353"
     Region          3211..3215
                     /region_name="Ig strand C"
                     /note="Ig strand C [structural motif]"
                     /db_xref="CDD:409353"
     Region          3230..3234
                     /region_name="Ig strand E"
                     /note="Ig strand E [structural motif]"
                     /db_xref="CDD:409353"
     Region          3244..3249
                     /region_name="Ig strand F"
                     /note="Ig strand F [structural motif]"
                     /db_xref="CDD:409353"
     Region          3258..3261
                     /region_name="Ig strand G"
                     /note="Ig strand G [structural motif]"
                     /db_xref="CDD:409353"
     Region          3278..3423
                     /region_name="LamG"
                     /note="Laminin G domain; Laminin G-like domains are
                     usually Ca++ mediated receptors that can have binding
                     sites for steroids, beta1 integrins, heparin, sulfatides,
                     fibulin-1, and alpha-dystroglycans. Proteins that contain
                     LamG domains serve a variety of...; cd00110"
                     /db_xref="CDD:238058"
     Region          3446..3478
                     /region_name="EGF"
                     /note="EGF-like domain; pfam00008"
                     /db_xref="CDD:394967"
     Region          3526..3679
                     /region_name="LamG"
                     /note="Laminin G domain; Laminin G-like domains are
                     usually Ca++ mediated receptors that can have binding
                     sites for steroids, beta1 integrins, heparin, sulfatides,
                     fibulin-1, and alpha-dystroglycans. Proteins that contain
                     LamG domains serve a variety of...; cd00110"
                     /db_xref="CDD:238058"
     Region          3738..3770
                     /region_name="EGF_CA"
                     /note="Calcium-binding EGF-like domain, present in a large
                     number of membrane-bound and extracellular (mostly animal)
                     proteins. Many of these proteins require calcium for their
                     biological function and calcium-binding sites have been
                     found to be located at the...; cd00054"
                     /db_xref="CDD:238011"
     Region          3779..3932
                     /region_name="LamG"
                     /note="Laminin G domain; Laminin G-like domains are
                     usually Ca++ mediated receptors that can have binding
                     sites for steroids, beta1 integrins, heparin, sulfatides,
                     fibulin-1, and alpha-dystroglycans. Proteins that contain
                     LamG domains serve a variety of...; cd00110"
                     /db_xref="CDD:238058"
     CDS             1..3973
                     /gene="trol"
                     /locus_tag="Dmel_CG33950"
                     /gene_synonym="anon-WO0153538.72; BcDNA:GM02481; CG12497;
                     CG33675; CG33950; CG7981; CT23996; Dmel\CG33950;
                     EG:BACR25B3.1; EG:BACR25B3.10; EG:BACR25B3.11;
                     EG:BACR25B3.2; GC7891; l(1)3Ac; l(1)9-96; l(1)G0019;
                     l(1)G0021; l(1)G0023; l(1)G0181; l(1)G0211; l(1)G0271;
                     l(1)G0374; l(1)G0412; l(1)trol; l(1)VA51; l(1)zw1;
                     l(1)zwl; MRE7; pcan; Pcan; Pcn; Perl; Perlecan; Trol;
                     TROL; Trol-A; Trol-B; troll; Troll; zw-1; ZW-1; zw1"
                     /coded_by="NM_001297894.2:185..12106"
                     /db_xref="FLYBASE:FBpp0309657"
                     /db_xref="GeneID:45320"
                     /db_xref="FLYBASE:FBgn0284408"
ORIGIN      
        1 mmgspgsqas aiatsvgirs grrgqaggsl llrllavtfv laachapllt nakqisnlgd
       61 dqdfmladde slqgindsew qlmgddiddg llddvdetlk pmetkseeed lptgnwfsqs
      121 vhrvrrsinr lfgsddnqer grrqqrersq rnrdainrqk elrrrqkedh nrwkqmrmer
      181 qlekqrlvkr tnhvvfnrat dprkrasdly deneasgyhe edttlyrtyf vvnepydney
      241 rdresvqfqn lqklldddlr nffhsnyegn ddeeqeirst lerveielpt svndfgsklq
      301 qqlnvynrie nlsaatdgvf sftessvtee svrhldvgfv ephitlfheq ntgyddfdrk
      361 pttetqdiee eaidvtlpqe evegsgsdds scrgdatftc prsgkticde mrcdreiqcp
      421 dgedeeycny pnvctedqfk cddkclelkk rcdgsidcld qtdeagcina pepepepepe
      481 pepepesepe aepepepepe pesepeqepe pqvpeanecq anefrcnngd cidarkrcnn
      541 vsdcsegede neeclegeee drvgipighq pwrpaskhdd wlhemdtsey qvyqpsnvye
      601 kansqnpcas nqfrcttsnv ciplhlrcdg fyhcndmsde ksceqyqrht ttrrpltlat
      661 ptsrittqgp gllerrnttt ateasrwpwa tktttiattt snpittvgva scyanqfrcn
      721 ngdcvsgsap cngysecsdh sdelncggtq eclpnqfrcn sgqcvsssvr cngrtdcqds
      781 sdeqncaads ndrrpnqlnl ktypdsqiik esrevifrcr degparakvk wsrpggrplp
      841 pgftdrngrl eipnirveda gtyvceavgy asyipgqqvt vnlnverynd vgsrpesact
      901 eyqatcmnge cidkssicdg npdcsdasde qscslglkcq pnqfmcsnsk cvdrtwrcdg
      961 endcgdnsde tscdpepsga pcrynefqcr sghcipksfq cdnvpdctdg tdevgcmapl
     1021 pirpppqsvs lleyevlelt cvatgtptpt ivwrlnwghv pdkcesksyg gtgtlrcpdm
     1081 rpqdsgaysc eiintrgthf vnpdtivtvr pvrtdvceag ffnmlarkae ecvqcfcfgv
     1141 akacdsanlf tyaihppils hrvvsvelsp lrqivineaa pgqdlltllh gvqfratnvh
     1201 fsgretpyla lpadymgnql ksyggnlrye vnyrgsgrpv ngpdviitgn rftltyrvrt
     1261 qpgqnnrvsi pfvpggwqkp dgrkasreei mmilanvdni lirlgyldst arevdlinia
     1321 ldsagtadkg lgsaslvekc qcppgyvgds cescasgyvr qpggpwlghc vpfipdscps
     1381 gtygdprrgv pckecpcplt gsnnfasgcq qspdgdvvcr cnegytgrrc eqcaagyqgn
     1441 plaaggicrr ipdtscnvdg tysvhsngtc qckdsvigeq cdtcksksfh lnsftytgci
     1501 ecfcsgvgld cdsstwyrdq vtstfgrsrv dhgfvlvtny mqptpdtvpv smaaepnals
     1561 figsadqsgn tlywslpaaf lgnklssygg kltytlsysp lpngimsrns apdvviksge
     1621 dlrlihyrks qvvpsvanty sveikesawq rgdevvanre hvlmalsdit aiyikatytt
     1681 stkeaslrqv tldvatptnl gtpraveveq crcpegylgl sceqcapgya rdpeggiylg
     1741 lcrpcecngh skycnsdtgd ceecsdnteg pscercaagy vgdatrgtiy dcqpdegypi
     1801 psppapgnqt lectaycqie giydcrgnec lckrnvigdq cdqcrpgtyg lsaqnqdgck
     1861 ecycsglasq crsaalyrql ipvdfilnap litdesgavq dtenlipdis rnmytythts
     1921 ylpkywslrg svlgnqlfsy ggrlsysliv esygnyergh divlignglk liwsrpdgne
     1981 nqeeynvrlh edeqwtrqdr esarpasrsd fmtvlsdlqh iliratprvp tqstsignvi
     2041 lesavttrtp gathasdiel cqcpsgyvgt scescaplhy rdasgscslc pcdvsntesc
     2101 dlvsggyvec rckarwkgdr creidtspii edppqicdls rgfccsgfqf diapnetisf
     2161 ndtlqiykgn riignmtklr ygcpsrdtnd ptdigtedpv ltqiivsiqk peitivpvgg
     2221 smtlscsgrm rwsnspvivn wykensrlpe nvevqggnly lydlqvsdsg vyicqavnne
     2281 tasvfkdtvs ititkkdqls paeivnlpsh vtfeeyvnne iicevlgnpa prvtwarvdg
     2341 hadaqstrty dnrlifdspr ksdegryrcq aendqnrdek yvivyvqsnp pqpppqqdrl
     2401 yitpeeingl agesfqlncq ftsvaslryd wshngrslss sparnveirg ntlevrdase
     2461 sdsgvytcva ydvrtrrnft esarvnidrr eeqpfgnkpi iesleqnili iqgedysitc
     2521 easgspypsi kwakvhdfmp envhisgnvl tiygarfenr gvyscvaend hgsdlsstsi
     2581 dieprerpsv kivsaplqtf svgapaslyc tvegipdptv ewvrvdgqpl sprhkiqspg
     2641 ymviddiqle dsgdyecrak nivgeatgva titvqeptlv qiipdnrdlr ltegdelslt
     2701 cvgsgvpnpe vewvnemalk rdlysppsnt ailkiyrvtk adagiytchg kneagsdeah
     2761 vrvevqerrg diggvdddsd rdpinynppq qqnpgihqpg snqllatdig dnvtltcdmf
     2821 qplntrwerv dgaplprnay tiknrleivr veqqnlgqyr cngigrdgnv ktyfvkelvl
     2881 mplprirfyp nipltveagq nldvhcqven vrpedvhwst dnnrplpssv rivgsvlrfv
     2941 sitqaaagey rcsafnqygn rsqiarvavk kpadfhqvpq sqlqrhrege niqlqctvtd
     3001 qygvraqdnv efnwfrddrr plpnnartds qilvltnlrp edagryicns ydvdrgqqlp
     3061 evsidlqvlt atpppnspiy lppqlpaksr dyslklddqs snlragestd vecyssddty
     3121 tdvvwersdg aplsnnvrqv gnrlvisnvs psdagnyvck cktdegdlyt tsyklevedq
     3181 phelksskiv yakvganadl qcgadesrqp tyrwsrqygq lqagrslmne klsldsvqan
     3241 dagtyictaq yadgetadfp nilvvtgaip qfrqeprsym sfptlpnssf kfnfeltfrp
     3301 engdglllfn gqtrgsgdyi alslkdryae frfdfggkpm lvraeeplal newhtvrvsr
     3361 fkrdgyiqvd eqhpvafptl qqipqldlie dlyiggvpnw ellpadavsq qvgfvgcisr
     3421 ltlqgrtvel ireakykegi tdcrpcaqgp cqnkgvcles qteqaytcic qpgwtgrdca
     3481 iegtqctpgv cgagrcente ndmeclcpln rsgdrcqyne ilnehslnfk gnsfaaygtp
     3541 kvtkvnitls vrpasledsv ilytaestlp sgdylalvlr gghaellint aarldpvvvr
     3601 saeplplnrw trieirrrlg egilrvgdgp erkakapgsd rilslkthly vggydrstvk
     3661 vnrdvnitkg fdgcisrlyn fqkpvnllad ikdaaniqsc getnmiggde dsdneppvpp
     3721 ptpdvhenel qpyamapcas dpcenggscs eqedvavcsc pfgfsgkhcq ehlqlgfnas
     3781 frgdgyveln rshfqpaleq sytsmgivft tnkpngllfw wgqeageeyt gqdfiaaavv
     3841 dgyveysmrl dgeeavirns dirvdngerh iviakrdent ailevdrmlh sgetrptskk
     3901 smklpgnvfv ggapdlevft gfrykhnlng civvvegetv gqinlssaav ngvnanvcpa
     3961 nddplggtep pvv