ID C9QD61_VIBOR Unreviewed; 694 AA.
AC C9QD61;
DT 24-NOV-2009, integrated into UniProtKB/TrEMBL.
DT 24-NOV-2009, sequence version 1.
DT 24-JAN-2024, entry version 57.
DE SubName: Full=Alpha-amylase {ECO:0000313|EMBL:EGU50501.1};
GN Name=malS {ECO:0000313|EMBL:EGU50501.1};
GN ORFNames=VIOR3934_05859 {ECO:0000313|EMBL:EGU50501.1};
OS Vibrio orientalis CIP 102891 = ATCC 33934.
OC Bacteria; Pseudomonadota; Gammaproteobacteria; Vibrionales; Vibrionaceae;
OC Vibrio; Vibrio oreintalis group.
OX NCBI_TaxID=675816 {ECO:0000313|EMBL:EGU50501.1, ECO:0000313|Proteomes:UP000002817};
RN [1] {ECO:0000313|EMBL:EGU50501.1, ECO:0000313|Proteomes:UP000002817}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=CIP 102891 / ATCC 33934 {ECO:0000313|Proteomes:UP000002817};
RX PubMed=21930677; DOI=10.1099/ijs.0.032375-0;
RA Hoffmann M., Monday S.R., Allard M.W., Strain E.A., Whittaker P., Naum M.,
RA McCarthy P.J., Lopez J.V., Fischer M., Brown E.W.;
RT "Vibrio caribbeanicus sp. nov., isolated from the marine sponge
RT Scleritoderma cyanea.";
RL Int. J. Syst. Evol. Microbiol. 62:1736-1743(2012).
CC -!- COFACTOR:
CC Name=Ca(2+); Xref=ChEBI:CHEBI:29108;
CC Evidence={ECO:0000256|PIRSR:PIRSR036917-2};
CC Note=Binds 1 Ca(2+) ion per subunit. {ECO:0000256|PIRSR:PIRSR036917-2};
CC -!- CAUTION: The sequence shown here is derived from an EMBL/GenBank/DDBJ
CC whole genome shotgun (WGS) entry which is preliminary data.
CC {ECO:0000313|EMBL:EGU50501.1}.
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DR EMBL; AFWH01000023; EGU50501.1; -; Genomic_DNA.
DR RefSeq; WP_004411047.1; NZ_AFWH01000023.1.
DR AlphaFoldDB; C9QD61; -.
DR STRING; 675816.VIA_000652; -.
DR PATRIC; fig|675816.5.peg.2018; -.
DR eggNOG; COG0366; Bacteria.
DR OrthoDB; 9805159at2; -.
DR Proteomes; UP000002817; Unassembled WGS sequence.
DR GO; GO:0042597; C:periplasmic space; IEA:InterPro.
DR GO; GO:0004556; F:alpha-amylase activity; IEA:InterPro.
DR GO; GO:0005509; F:calcium ion binding; IEA:InterPro.
DR GO; GO:0030980; P:alpha-glucan catabolic process; IEA:InterPro.
DR GO; GO:0009313; P:oligosaccharide catabolic process; IEA:InterPro.
DR Gene3D; 3.20.20.80; Glycosidases; 2.
DR InterPro; IPR014635; A_amylase_MalS.
DR InterPro; IPR006047; Glyco_hydro_13_cat_dom.
DR InterPro; IPR017853; Glycoside_hydrolase_SF.
DR PANTHER; PTHR10357; ALPHA-AMYLASE FAMILY MEMBER; 1.
DR PANTHER; PTHR10357:SF209; PERIPLASMIC ALPHA-AMYLASE; 1.
DR Pfam; PF00128; Alpha-amylase; 2.
DR PIRSF; PIRSF036917; Alph_amls_MalS; 1.
DR SMART; SM00642; Aamy; 1.
DR SUPFAM; SSF51445; (Trans)glycosidases; 1.
DR PROSITE; PS51257; PROKAR_LIPOPROTEIN; 1.
PE 4: Predicted;
KW Calcium {ECO:0000256|PIRSR:PIRSR036917-2};
KW Disulfide bond {ECO:0000256|PIRSR:PIRSR036917-4};
KW Metal-binding {ECO:0000256|PIRSR:PIRSR036917-2}.
FT DOMAIN 202..655
FT /note="Glycosyl hydrolase family 13 catalytic"
FT /evidence="ECO:0000259|SMART:SM00642"
FT ACT_SITE 467
FT /note="Nucleophile"
FT /evidence="ECO:0000256|PIRSR:PIRSR036917-1"
FT ACT_SITE 510
FT /note="Proton donor"
FT /evidence="ECO:0000256|PIRSR:PIRSR036917-1"
FT BINDING 323
FT /ligand="Ca(2+)"
FT /ligand_id="ChEBI:CHEBI:29108"
FT /evidence="ECO:0000256|PIRSR:PIRSR036917-2"
FT BINDING 471
FT /ligand="Ca(2+)"
FT /ligand_id="ChEBI:CHEBI:29108"
FT /evidence="ECO:0000256|PIRSR:PIRSR036917-2"
FT SITE 576
FT /note="Transition state stabilizer"
FT /evidence="ECO:0000256|PIRSR:PIRSR036917-3"
FT DISULFID 130..545
FT /evidence="ECO:0000256|PIRSR:PIRSR036917-4"
SQ SEQUENCE 694 AA; 78535 MW; 1DDADF7DD74E9849 CRC64;
MKKSILALSA SLLAACSQTP NNVLTLTIGE TQATFEQQNG LLVAEQTLTK GSYSLSIADH
QQSCGSRYAL QDAARIKFNK ALKLDNCSDS AAIPMRVFSA NTYQFVLNPE SNELTVTIKP
KENAIARYQC PVASDHPTTI DVSATFANGS TIRDALTGQQ ATVSNGKVRL QAGAMSQGVM
LLEQVESPQI AAFSWDNATV YFVMTDRFYN GNPNNDHSYG RSNDDDKEIA TFHGGDLAGL
TEKLDYLEQL GVNALWITSP LEQIHGWVGG GSNGDFKHYG YHGYYHQDWT ELDANMGTEQ
ELKTLIDTAH SKGIRIIWDV VLNHTGYATL ADMQEFDFGQ LYLDAQEAQD ILGEQWTDWT
PKQGQNWHSF NDYINYRDGE AWQKWWGKDW LRTDIGDYDQ PGYNDRTMSL AHLPDIKTES
ERATGLPNFY RNKSTNAQDV SQTPQQHLIT WLSDWVREYG IDGFRVDTAK HVEFETWQQL
KLESTAALAE WKQNNPDKAL DDLPFWMTGE VWAHGVVKSP YFDHGFDSII NFEFQGDVAP
KALSCFADLD RDYQRYAERI NQDSSFNVLS YLSSHDTSLF WGSRAKTIEQ QVRAANALML
APGAIQIYYG DEIARDFGPT GSDPHQGTRS DMPWDQITGE RQQLLEHWQK LGQFRQRHPA
IAQGEHITRH QQGYYAFERR YQDDKVLVVY TGSQ
//