ID A0A1Y4SY04_9FIRM Unreviewed; 478 AA.
AC A0A1Y4SY04;
DT 30-AUG-2017, integrated into UniProtKB/TrEMBL.
DT 30-AUG-2017, sequence version 1.
DT 27-MAR-2024, entry version 19.
DE SubName: Full=Alpha-amylase {ECO:0000313|EMBL:OUQ33832.1};
GN ORFNames=B5E75_08980 {ECO:0000313|EMBL:OUQ33832.1};
OS Massilimicrobiota timonensis.
OC Bacteria; Bacillota; Erysipelotrichia; Erysipelotrichales;
OC Erysipelotrichaceae; Massilimicrobiota.
OX NCBI_TaxID=1776392 {ECO:0000313|EMBL:OUQ33832.1, ECO:0000313|Proteomes:UP000195305};
RN [1] {ECO:0000313|Proteomes:UP000195305}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=An13 {ECO:0000313|Proteomes:UP000195305};
RA Medvecky M., Cejkova D., Polansky O., Karasova D., Kubasova T., Cizek A.,
RA Rychlik I.;
RT "Function of individual gut microbiota members based on whole genome
RT sequencing of pure cultures obtained from chicken caecum.";
RL Submitted (APR-2017) to the EMBL/GenBank/DDBJ databases.
CC -!- COFACTOR:
CC Name=Ca(2+); Xref=ChEBI:CHEBI:29108;
CC Evidence={ECO:0000256|ARBA:ARBA00001913};
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:OUQ33832.1}.
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DR EMBL; NFLJ01000024; OUQ33832.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A1Y4SY04; -.
DR OrthoDB; 9805159at2; -.
DR Proteomes; UP000195305; Unassembled WGS sequence.
DR GO; GO:0005509; F:calcium ion binding; IEA:InterPro.
DR GO; GO:0004553; F:hydrolase activity, hydrolyzing O-glycosyl compounds; IEA:InterPro.
DR GO; GO:0005975; P:carbohydrate metabolic process; IEA:InterPro.
DR CDD; cd11318; AmyAc_bac_fung_AmyA; 1.
DR Gene3D; 2.40.30.140; -; 1.
DR Gene3D; 3.20.20.80; Glycosidases; 1.
DR Gene3D; 2.60.40.1180; Golgi alpha-mannosidase II; 1.
DR InterPro; IPR013776; A-amylase_thermo.
DR InterPro; IPR015237; Alpha-amylase_C_pro.
DR InterPro; IPR006047; Glyco_hydro_13_cat_dom.
DR InterPro; IPR013780; Glyco_hydro_b.
DR InterPro; IPR017853; Glycoside_hydrolase_SF.
DR PANTHER; PTHR43447; ALPHA-AMYLASE; 1.
DR PANTHER; PTHR43447:SF49; ALPHA-AMYLASE; 1.
DR Pfam; PF09154; Alpha-amy_C_pro; 1.
DR Pfam; PF00128; Alpha-amylase; 1.
DR PIRSF; PIRSF001021; Alph-amls_thrmst; 1.
DR SMART; SM00642; Aamy; 1.
DR SUPFAM; SSF51445; (Trans)glycosidases; 1.
DR SUPFAM; SSF51011; Glycosyl hydrolase domain; 1.
PE 4: Predicted;
KW Calcium {ECO:0000256|PIRSR:PIRSR001021-2};
KW Metal-binding {ECO:0000256|PIRSR:PIRSR001021-2}.
FT DOMAIN 4..388
FT /note="Glycosyl hydrolase family 13 catalytic"
FT /evidence="ECO:0000259|SMART:SM00642"
FT ACT_SITE 231
FT /note="Nucleophile"
FT /evidence="ECO:0000256|PIRSR:PIRSR001021-1"
FT ACT_SITE 261
FT /note="Proton donor"
FT /evidence="ECO:0000256|PIRSR:PIRSR001021-1"
FT BINDING 104
FT /ligand="Ca(2+)"
FT /ligand_id="ChEBI:CHEBI:29108"
FT /ligand_label="1"
FT /evidence="ECO:0000256|PIRSR:PIRSR001021-2"
FT BINDING 161
FT /ligand="Ca(2+)"
FT /ligand_id="ChEBI:CHEBI:29108"
FT /ligand_label="2"
FT /evidence="ECO:0000256|PIRSR:PIRSR001021-2"
FT BINDING 183
FT /ligand="Ca(2+)"
FT /ligand_id="ChEBI:CHEBI:29108"
FT /ligand_label="2"
FT /evidence="ECO:0000256|PIRSR:PIRSR001021-2"
FT BINDING 194
FT /ligand="Ca(2+)"
FT /ligand_id="ChEBI:CHEBI:29108"
FT /ligand_label="1"
FT /evidence="ECO:0000256|PIRSR:PIRSR001021-2"
FT BINDING 200
FT /ligand="Ca(2+)"
FT /ligand_id="ChEBI:CHEBI:29108"
FT /ligand_label="1"
FT /evidence="ECO:0000256|PIRSR:PIRSR001021-2"
FT BINDING 202
FT /ligand="Ca(2+)"
FT /ligand_id="ChEBI:CHEBI:29108"
FT /ligand_label="2"
FT /evidence="ECO:0000256|PIRSR:PIRSR001021-2"
FT BINDING 235
FT /ligand="Ca(2+)"
FT /ligand_id="ChEBI:CHEBI:29108"
FT /ligand_label="1"
FT /evidence="ECO:0000256|PIRSR:PIRSR001021-2"
FT BINDING 300
FT /ligand="Ca(2+)"
FT /ligand_id="ChEBI:CHEBI:29108"
FT /ligand_label="3"
FT /evidence="ECO:0000256|PIRSR:PIRSR001021-2"
SQ SEQUENCE 478 AA; 56432 MW; 944FB5068418AE76 CRC64;
MKQGVLMQYF EWYLPSQPFL FQKIQEDAKH LHDIGITALW LPPAYKGMAG SNDVGYGVYD
LYDLGEFDQK GSIPTKYGTR EDYLKAIQTL HQYHIQVYGD IVFNHKMGAD GYEDVKASEV
NQRNRYDVEV QEEWIRVPTL FTFPQRHQKY SDFTWDWTCF DGIDYDAKTK RHATFLFQDK
NWDTQVDDEN GNYDYLMGAD LDFSNPRVVE ELERWGKWYW DTTHLDGFRL DAVKHIRASF
FCHWLDCMRQ YTHQELFTVG EYWHGDVQKL LHYLKQVGGR MSLFDVPLHY HFYEASHSFG
EYDMSKIFEG TLVQKACMNA VTFVDNHDTQ PQQGLQSWVM DWFKPLAYAL ILLRKDGYPC
VFYGDYYGIA KPVIRGQSEI LDKLLYLRKH YAYGQQNDYF YDRHIIGWTR EMYGLACVMT
NQKGGSLKMY VGTSYCHQIF YDYLGHHQQR VEIDEQGYGV FPVNDGSVSV YIMQKSGD
//
