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MULTISPECIES: maltose/maltodextrin ABC transporter


LOCUS       WP_000695387             396 aa            linear   BCT 13-MAR-2021
            substrate-binding protein MalE [Enterobacteriaceae].
ACCESSION   WP_000695387
VERSION     WP_000695387.1
KEYWORDS    RefSeq.
SOURCE      Enterobacteriaceae
  ORGANISM  Enterobacteriaceae
            Bacteria; Pseudomonadati; Pseudomonadota; Gammaproteobacteria;
            Enterobacterales.
REFERENCE   1  (residues 1 to 396)
  AUTHORS   Panagiotidis,C.H., Reyes,M., Sievertsen,A., Boos,W. and Shuman,H.A.
  TITLE     Characterization of the structural requirements for assembly and
            nucleotide binding of an ATP-binding cassette transporter. The
            maltose transport system of Escherichia coli
  JOURNAL   J Biol Chem 268 (31), 23685-23696 (1993)
   PUBMED   8226895
REFERENCE   2  (residues 1 to 396)
  AUTHORS   Sharff,A.J., Rodseth,L.E., Spurlino,J.C. and Quiocho,F.A.
  TITLE     Crystallographic evidence of a large ligand-induced hinge-twist
            motion between the two domains of the maltodextrin binding protein
            involved in active transport and chemotaxis
  JOURNAL   Biochemistry 31 (44), 10657-10663 (1992)
   PUBMED   1420181
REFERENCE   3  (residues 1 to 396)
  AUTHORS   Spurlino,J.C., Lu,G.Y. and Quiocho,F.A.
  TITLE     The 2.3-A resolution structure of the maltose- or
            maltodextrin-binding protein, a primary receptor of bacterial
            active transport and chemotaxis
  JOURNAL   J Biol Chem 266 (8), 5202-5219 (1991)
   PUBMED   2002054
REFERENCE   4  (residues 1 to 396)
  AUTHORS   Davidson,A.L. and Nikaido,H.
  TITLE     Overproduction, solubilization, and reconstitution of the maltose
            transport system from Escherichia coli
  JOURNAL   J Biol Chem 265 (8), 4254-4260 (1990)
   PUBMED   2155217
COMMENT     REFSEQ: This record represents a single, non-redundant, protein
            sequence which may be annotated on many different RefSeq genomes
            from the same, or different, species.
            
            ##Evidence-For-Name-Assignment-START##
            Evidence Category  :: HMM
            Evidence Accession :: NF007011.0
            Evidence Source    :: NCBI Protein Cluster (PRK)
            Source Identifier  :: PRK09474
            ##Evidence-For-Name-Assignment-END##
            COMPLETENESS: full length.
FEATURES             Location/Qualifiers
     source          1..396
                     /organism="Enterobacteriaceae"
                     /db_xref="taxon:543"
     gene            1..396
                     /gene="malE"
     Protein         1..396
                     /product="maltose/maltodextrin ABC transporter
                     substrate-binding protein MalE"
                     /EC_number="7.5.2.1"
                     /GO_function="GO:0015144 - carbohydrate transmembrane
                     transporter activity [Evidence IEA]"
                     /GO_process="GO:0008643 - carbohydrate transport [Evidence
                     IEA]"
                     /GO_process="GO:0055085 - transmembrane transport
                     [Evidence IEA]"
                     /calculated_mol_wt=43257
     Region          1..396
                     /region_name="malE"
                     /note="maltose/maltodextrin ABC transporter
                     substrate-binding protein MalE; PRK09474"
                     /db_xref="CDD:236533"
     Site            order(38,40..41,88,91..92,137,179..182,256,356,366,370)
                     /site_type="other"
                     /note="chemical substrate binding site [chemical binding]"
                     /db_xref="CDD:270374"
ORIGIN      
        1 mkiktgaril alsalttmmf sasalakiee gklviwingd kgynglaevg kkfekdtgik
       61 vtvehpdkle ekfpqvaatg dgpdiifwah drfggyaqsg llaeitpdka fqdklypftw
      121 davryngkli aypiaveals liynkdllpn ppktweeipa ldkelkakgk salmfnlqep
      181 yftwpliaad ggyafkyeng kydikdvgvd nagakagltf lvdliknkhm nadtdysiae
      241 aafnkgetam tingpwawsn idtskvnygv tvlptfkgqp skpfvgvlsa ginaaspnke
      301 lakeflenyl ltdegleavn kdkplgaval ksyeeelakd priaatmena qkgeimpnip
      361 qmsafwyavr tavinaasgr qtvdealkda qtritk