ID A0A3N6E1A6_9ACTN Unreviewed; 436 AA.
AC A0A3N6E1A6;
DT 13-FEB-2019, integrated into UniProtKB/TrEMBL.
DT 13-FEB-2019, sequence version 1.
DT 27-MAR-2024, entry version 20.
DE SubName: Full=Alpha-galactosidase {ECO:0000313|EMBL:RPK54128.1};
DE EC=3.2.1.22 {ECO:0000313|EMBL:RPK54128.1};
GN Name=melA {ECO:0000313|EMBL:RPK54128.1};
GN ORFNames=EES43_29565 {ECO:0000313|EMBL:RPK54128.1};
OS Streptomyces sp. ADI96-02.
OC Bacteria; Actinomycetota; Actinomycetes; Kitasatosporales;
OC Streptomycetaceae; Streptomyces.
OX NCBI_TaxID=1522760 {ECO:0000313|EMBL:RPK54128.1, ECO:0000313|Proteomes:UP000273170};
RN [1] {ECO:0000313|EMBL:RPK54128.1, ECO:0000313|Proteomes:UP000273170}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ADI96-02 {ECO:0000313|EMBL:RPK54128.1,
RC ECO:0000313|Proteomes:UP000273170};
RA Guerrero-Garzon J.F., Zehl M., Urban E., Schneider O., Ruckert C.,
RA Busche T., Kalinowski J., Zotchev S.B.;
RT "Streptomyces spp. from the marine sponge Antho dichothoma: analyses of
RT secondary metabolite biosynthesis gene clusters and some of their
RT products.";
RL Submitted (NOV-2018) to the EMBL/GenBank/DDBJ databases.
CC -!- COFACTOR:
CC Name=Mn(2+); Xref=ChEBI:CHEBI:29035;
CC Evidence={ECO:0000256|ARBA:ARBA00001936};
CC -!- COFACTOR:
CC Name=NAD(+); Xref=ChEBI:CHEBI:57540;
CC Evidence={ECO:0000256|RuleBase:RU361152};
CC Note=Binds 1 NAD(+) per subunit. {ECO:0000256|RuleBase:RU361152};
CC -!- SIMILARITY: Belongs to the glycosyl hydrolase 4 family.
CC {ECO:0000256|ARBA:ARBA00010141, ECO:0000256|RuleBase:RU361152}.
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:RPK54128.1}.
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DR EMBL; RPGW01000193; RPK54128.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A3N6E1A6; -.
DR OrthoDB; 9767022at2; -.
DR Proteomes; UP000273170; Unassembled WGS sequence.
DR GO; GO:0004557; F:alpha-galactosidase activity; IEA:UniProtKB-EC.
DR GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-KW.
DR GO; GO:0016616; F:oxidoreductase activity, acting on the CH-OH group of donors, NAD or NADP as acceptor; IEA:InterPro.
DR GO; GO:0005975; P:carbohydrate metabolic process; IEA:InterPro.
DR CDD; cd05297; GH4_alpha_glucosidase_galactosidase; 1.
DR Gene3D; 3.90.1820.10; AglA-like glucosidase; 1.
DR InterPro; IPR019802; GlycHydrolase_4_CS.
DR InterPro; IPR001088; Glyco_hydro_4.
DR InterPro; IPR022616; Glyco_hydro_4_C.
DR InterPro; IPR015955; Lactate_DH/Glyco_Ohase_4_C.
DR InterPro; IPR036291; NAD(P)-bd_dom_sf.
DR PANTHER; PTHR32092; 6-PHOSPHO-BETA-GLUCOSIDASE-RELATED; 1.
DR PANTHER; PTHR32092:SF6; ALPHA-GALACTOSIDASE; 1.
DR Pfam; PF02056; Glyco_hydro_4; 1.
DR Pfam; PF11975; Glyco_hydro_4C; 1.
DR PRINTS; PR00732; GLHYDRLASE4.
DR SUPFAM; SSF56327; LDH C-terminal domain-like; 1.
DR SUPFAM; SSF51735; NAD(P)-binding Rossmann-fold domains; 1.
DR PROSITE; PS01324; GLYCOSYL_HYDROL_F4; 1.
PE 3: Inferred from homology;
KW Cobalt {ECO:0000256|PIRSR:PIRSR601088-3};
KW Glycosidase {ECO:0000256|ARBA:ARBA00023295, ECO:0000256|RuleBase:RU361152};
KW Hydrolase {ECO:0000256|ARBA:ARBA00022801, ECO:0000256|RuleBase:RU361152};
KW Iron {ECO:0000256|PIRSR:PIRSR601088-3};
KW Manganese {ECO:0000256|PIRSR:PIRSR601088-3};
KW Metal-binding {ECO:0000256|PIRSR:PIRSR601088-3};
KW NAD {ECO:0000256|RuleBase:RU361152};
KW Nickel {ECO:0000256|PIRSR:PIRSR601088-3};
KW Reference proteome {ECO:0000313|Proteomes:UP000273170}.
FT DOMAIN 197..400
FT /note="Glycosyl hydrolase family 4 C-terminal"
FT /evidence="ECO:0000259|Pfam:PF11975"
FT BINDING 149
FT /ligand="substrate"
FT /evidence="ECO:0000256|PIRSR:PIRSR601088-2"
FT BINDING 171
FT /ligand="Mn(2+)"
FT /ligand_id="ChEBI:CHEBI:29035"
FT /evidence="ECO:0000256|PIRSR:PIRSR601088-3"
FT BINDING 201
FT /ligand="Mn(2+)"
FT /ligand_id="ChEBI:CHEBI:29035"
FT /evidence="ECO:0000256|PIRSR:PIRSR601088-3"
FT SITE 111
FT /note="Increases basicity of active site Tyr"
FT /evidence="ECO:0000256|PIRSR:PIRSR601088-4"
SQ SEQUENCE 436 AA; 47962 MW; 4A9EEDD1ADF945E7 CRC64;
MTRTKIAFIG AGSVVFTQGL LADLFAFPEL GSAHIALHDI DDERLATAQA AAAYIADRLG
AAPHITAHAE RREALTGADF VINIVQIGMG EATRTDFEVP ARHGVRQTIG DTLGIGGIFR
ALRTFPFLKE LGADMAAECP DAWLLNYTNP MAMNTQYLRQ ATGLTRVVGL CHSVHWTMHD
LCELVGVPFE EVTYRAAGVN HQAWVLQFEH QGENLYPRLD ALIADDAQLR RRVRVDMYRR
LGYYPTETSE HSSEYVPWYL GHASEVERLR LPIGSYLDIV DENVAEYERT RAALAAGGPV
EVEGTMEYAP QIIHSIVTGT PRTVYGNVAN NGLIENLPFT GTVEVPCLVD GSGVQPTRIG
NIPPQLAALN RTYLSMNDLV VRAALEDEPR HIRHAAMTDA ATAATLRVEQ IWELCDDMVR
AHGTRLQPGL RATLST
//
