Unfortunately due to lack of commercial feasibility, the SkyBLAST service has been suspended from December 1st, 2025.
All subscriptions for paid accounts have been paused. For further information or enquiries, please email [email protected]
LOCUS NP_001259194 1218 aa linear INV 26-DEC-2023 ACCESSION NP_001259194 VERSION NP_001259194.1 DBLINK BioProject: PRJNA164 BioSample: SAMN02803731 DBSOURCE REFSEQ: accession NM_001272265.1 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 1218) 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 1218) 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 1218) 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 1218) 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 1218) 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 1218) 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 1218) 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 1218) 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 1218) 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 1218) 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 1218) 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 1218) 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 1218) 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 1218) 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 1218) 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 1218) 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 1218) 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 1218) 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 1218) 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 1218) 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 1218) 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 1218) 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 1218) 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 AGB95040. ##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..1218 /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..1218 /product="period, isoform B" /name="CG2647 gene product from transcript CG2647-RB" /note="CG2647-PB; per-PB; dperiod; PERIOD; period clock protein; clock-6" /calculated_mol_wt=127233 Region 238..333 /region_name="PAS" /note="PAS fold; pfam00989" /db_xref="CDD:395786" Region 388..495 /region_name="PAS" /note="PAS domain; PAS motifs appear in archaea, eubacteria and eukarya. Probably the most surprising identification of a PAS domain was that in EAG-like K+-channels. PAS domains have been found to bind ligands, and to act as sensors for light and oxygen in...; cd00130" /db_xref="CDD:238075" Site order(404,408,414,427..430,461,466) /site_type="active" /note="putative active site [active]" /db_xref="CDD:238075" Site order(424,428,436,439..440,473,475) /site_type="other" /note="heme pocket [chemical binding]" /db_xref="CDD:238075" CDS 1..1218 /gene="per" /locus_tag="Dmel_CG2647" /gene_synonym="CG2647; Clk; clk-6; Dmel\CG2647; dmper; dper; dPer; dPER; EG:155E2.4; mel_per; Per; PER; Per-2" /coded_by="NM_001272265.1:370..4026" /db_xref="FLYBASE:FBpp0304590" /db_xref="GeneID:31251" /db_xref="FLYBASE:FBgn0003068" ORIGIN 1 meggestest hntkvsdsay snscsnsqsq rsgssksrls gshssgssgy ggkpstqass 61 sdmiikrnkd ksrkkkknkg agqgagqaqt lisastsleg rdeekprpsg tgcveqqicr 121 elqdqqhged hsepqaieql qqeeeedqsg seseadrveg vakseaaqsf pipsplsvti 181 vppsmggcgg vghaagldsg lakfdktwea gpgklesmtg vgaaaagtgq rgervkedsf 241 ccvismhdgi vlyttpsitd vlgyprdmwl grsfidfvhl kdratfasqi ttgipiaesr 301 gsvpkdakst fcvmlrryrg lksggfgvig rpvsyepfrl gltfreapee arpdnymvsn 361 gtnmllvica tpikssykvp deilsqkspk fairhtatgi ishvdsaavs algylpqdli 421 grsimdfyhh edlsvmkety etvmkkgqta gasfcskpyr fliqngcyvl letewtsfvn 481 pwsrklefvv ghhrvfqgpk qcnvfeaapt cklkiseeaq srntrikedi vkrlaetvsr 541 psdtvkqevs rrcqalasfm etlmdevsra dlklelphen eltvserdsv mlgeisphhd 601 yydsksstet ppsynqlnyn enllrffnsk pvtapaeldp pkteppeprg tcvsgasgpm 661 spvhegsggs gssgnfttas nihmssvtnt siagtggtgt gtgtgtgtgt gtgtgtgtgt 721 gtgtgtgtgt gtgtgtgngt nsgtgtgtas sskggsaaip pvtlteslln khndemekfm 781 lkkhresrgr tgekskksan dtlkmleysg pghgikrggs hswegeankp kqqltlgtda 841 ikgaagsagg avgtggvgsg gagvaggggs gtgvagtpeg ratttsgtgt pggaggggga 901 gaaaaagass svgsstpgps syptctqnin lwppfsvgit ppvhsthtam aqssfssagl 961 fptfyyipas ltptsptrsp rmhkhphkgg tdmpttsqqa aaaaaqampl qymagvmyph 1021 pslfythpaa aaatammyqp mpfpgmanal qiperplgsq saynksvytt tpasmtkkvp 1081 gafhsvttpa qvqrpssqsa svktepgssa avsdpckkev pdsspipsvm gdynsdppcs 1141 ssnpannkky tdsngnsddm dgssfssfys sfikttdgse sppdtekdpk hrklksmsts 1201 eskimehpee dqtqhgdg