ID A0A2T0BF26_9CLOT Unreviewed; 441 AA.
AC A0A2T0BF26;
DT 18-JUL-2018, integrated into UniProtKB/TrEMBL.
DT 18-JUL-2018, sequence version 1.
DT 27-MAR-2024, entry version 15.
DE SubName: Full=Maltose-6'-phosphate glucosidase {ECO:0000313|EMBL:PRR82417.1};
DE EC=3.2.1.122 {ECO:0000313|EMBL:PRR82417.1};
GN Name=malH_2 {ECO:0000313|EMBL:PRR82417.1};
GN ORFNames=CLVI_17570 {ECO:0000313|EMBL:PRR82417.1};
OS Clostridium vincentii.
OC Bacteria; Bacillota; Clostridia; Eubacteriales; Clostridiaceae;
OC Clostridium.
OX NCBI_TaxID=52704 {ECO:0000313|EMBL:PRR82417.1, ECO:0000313|Proteomes:UP000239471};
RN [1] {ECO:0000313|EMBL:PRR82417.1, ECO:0000313|Proteomes:UP000239471}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=DSM 10228 {ECO:0000313|EMBL:PRR82417.1,
RC ECO:0000313|Proteomes:UP000239471};
RA Poehlein A., Daniel R.;
RT "Genome sequence of Clostridium vincentii DSM 10228.";
RL Submitted (MAR-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 -!- SUBUNIT: Homotetramer. {ECO:0000256|ARBA:ARBA00011881}.
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:PRR82417.1}.
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DR EMBL; PVXQ01000016; PRR82417.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A2T0BF26; -.
DR OrthoDB; 9808275at2; -.
DR Proteomes; UP000239471; Unassembled WGS sequence.
DR GO; GO:0050081; F:maltose-6'-phosphate glucosidase 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; cd05298; GH4_GlvA_pagL_like; 1.
DR Gene3D; 3.90.110.10; Lactate dehydrogenase/glycoside hydrolase, family 4, C-terminal; 1.
DR Gene3D; 3.40.50.720; NAD(P)-binding Rossmann-like Domain; 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:SF14; MALTOSE-6'-PHOSPHATE GLUCOSIDASE; 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:UP000239471}.
FT DOMAIN 195..416
FT /note="Glycosyl hydrolase family 4 C-terminal"
FT /evidence="ECO:0000259|Pfam:PF11975"
FT ACT_SITE 170
FT /note="Proton donor"
FT /evidence="ECO:0000256|PIRSR:PIRSR601088-1"
FT ACT_SITE 264
FT /note="Proton acceptor"
FT /evidence="ECO:0000256|PIRSR:PIRSR601088-1"
FT BINDING 93
FT /ligand="substrate"
FT /evidence="ECO:0000256|PIRSR:PIRSR601088-2"
FT BINDING 147
FT /ligand="substrate"
FT /evidence="ECO:0000256|PIRSR:PIRSR601088-2"
FT BINDING 169
FT /ligand="Mn(2+)"
FT /ligand_id="ChEBI:CHEBI:29035"
FT /evidence="ECO:0000256|PIRSR:PIRSR601088-3"
FT BINDING 200
FT /ligand="Mn(2+)"
FT /ligand_id="ChEBI:CHEBI:29035"
FT /evidence="ECO:0000256|PIRSR:PIRSR601088-3"
FT BINDING 284
FT /ligand="substrate"
FT /evidence="ECO:0000256|PIRSR:PIRSR601088-2"
FT SITE 109
FT /note="Increases basicity of active site Tyr"
FT /evidence="ECO:0000256|PIRSR:PIRSR601088-4"
SQ SEQUENCE 441 AA; 49617 MW; B7A74D8A5FED998F CRC64;
MNKFSIAIAG GGSTFTPGIV LMLLDNLDKF PIRKIKFFDN DADRQDKVAK ACEIILKERA
PEIEFIQTTD PEEAFTDIDF IMAHIRVGKY AMREKDEKIP LRYGVLGQET CGPGGISYGM
RSIGGIIEII DFMEKYSPNA WMLNYSNPAA IVAEATRKLR PTSKILNICD MPIGIETAMA
EIVGLSSRKE MDIKYYGLNH FGWWTSVKDK EGNDLMPKIK EHVAKYGYNG APGELQNPEA
SWSDTFTKAR DVWAIDPDTL PNTYLKYYLF PDYVVEHSNK EYSRANEVMD GREKFVFGEC
KKVVEKGTSE DCGLHIDEHA SYIVDLARAI AYNTKERMLL IVENNGAIEN FDKTAMVEIA
CIVGNNGPEP LVVGPIPQFQ KGLMEQQVSV EKLTVEAWAE GSYQKLWQAI SLSKTVPSVS
VAKQILDDLI EANKEYWPTL K
//
