ID   A6TBU3_KLEP7            Unreviewed;       540 AA.
AC   A6TBU3;
DT   21-AUG-2007, integrated into UniProtKB/TrEMBL.
DT   21-AUG-2007, sequence version 1.
DT   27-MAR-2024, entry version 89.
DE   RecName: Full=Glycerol-3-phosphate dehydrogenase {ECO:0000256|ARBA:ARBA00013029, ECO:0000256|RuleBase:RU361217};
DE            EC=1.1.5.3 {ECO:0000256|ARBA:ARBA00013029, ECO:0000256|RuleBase:RU361217};
GN   Name=glpA {ECO:0000313|EMBL:ABR78064.1};
GN   ORFNames=KPN_02647 {ECO:0000313|EMBL:ABR78064.1};
OS   Klebsiella pneumoniae subsp. pneumoniae (strain ATCC 700721 / MGH 78578).
OC   Bacteria; Pseudomonadota; Gammaproteobacteria; Enterobacterales;
OC   Enterobacteriaceae; Klebsiella/Raoultella group; Klebsiella.
OX   NCBI_TaxID=272620 {ECO:0000313|EMBL:ABR78064.1, ECO:0000313|Proteomes:UP000000265};
RN   [1] {ECO:0000313|EMBL:ABR78064.1, ECO:0000313|Proteomes:UP000000265}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 700721 / MGH 78578 {ECO:0000313|Proteomes:UP000000265};
RX   PubMed=11677609; DOI=10.1038/35101614;
RA   McClelland M., Sanderson K.E., Spieth J., Clifton S.W., Latreille P.,
RA   Courtney L., Porwollik S., Ali J., Dante M., Du F., Hou S., Layman D.,
RA   Leonard S., Nguyen C., Scott K., Holmes A., Grewal N., Mulvaney E.,
RA   Ryan E., Sun H., Florea L., Miller W., Stoneking T., Nhan M., Waterston R.,
RA   Wilson R.K.;
RT   "Complete genome sequence of Salmonella enterica serovar Typhimurium LT2.";
RL   Nature 413:852-856(2001).
RN   [2] {ECO:0000313|EMBL:ABR78064.1, ECO:0000313|Proteomes:UP000000265}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 700721 / MGH 78578 {ECO:0000313|Proteomes:UP000000265};
RG   The Klebsiella pneumonia Genome Sequencing Project;
RA   McClelland M., Sanderson E.K., Spieth J., Clifton W.S., Latreille P.,
RA   Sabo A., Pepin K., Bhonagiri V., Porwollik S., Ali J., Wilson R.K.;
RL   Submitted (SEP-2006) to the EMBL/GenBank/DDBJ databases.
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=a quinone + sn-glycerol 3-phosphate = a quinol +
CC         dihydroxyacetone phosphate; Xref=Rhea:RHEA:18977, ChEBI:CHEBI:24646,
CC         ChEBI:CHEBI:57597, ChEBI:CHEBI:57642, ChEBI:CHEBI:132124; EC=1.1.5.3;
CC         Evidence={ECO:0000256|ARBA:ARBA00000153,
CC         ECO:0000256|RuleBase:RU361217};
CC   -!- COFACTOR:
CC       Name=FAD; Xref=ChEBI:CHEBI:57692;
CC         Evidence={ECO:0000256|ARBA:ARBA00001974,
CC         ECO:0000256|RuleBase:RU361217};
CC   -!- COFACTOR:
CC       Name=FMN; Xref=ChEBI:CHEBI:58210;
CC         Evidence={ECO:0000256|ARBA:ARBA00001917};
CC   -!- PATHWAY: Polyol metabolism; glycerol degradation via glycerol kinase
CC       pathway; glycerone phosphate from sn-glycerol 3-phosphate (anaerobic
CC       route): step 1/1. {ECO:0000256|ARBA:ARBA00005157}.
CC   -!- SUBUNIT: Composed of a catalytic GlpA/B dimer and of membrane bound
CC       GlpC. {ECO:0000256|ARBA:ARBA00011331}.
CC   -!- SUBCELLULAR LOCATION: Membrane {ECO:0000256|ARBA:ARBA00004170};
CC       Peripheral membrane protein {ECO:0000256|ARBA:ARBA00004170}.
CC   -!- SIMILARITY: Belongs to the FAD-dependent glycerol-3-phosphate
CC       dehydrogenase family. {ECO:0000256|ARBA:ARBA00007330,
CC       ECO:0000256|RuleBase:RU361217}.
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DR   EMBL; CP000647; ABR78064.1; -; Genomic_DNA.
DR   RefSeq; WP_015958751.1; NC_009648.1.
DR   AlphaFoldDB; A6TBU3; -.
DR   STRING; 272620.KPN_02647; -.
DR   PaxDb; 272620-KPN_02647; -.
DR   EnsemblBacteria; ABR78064; ABR78064; KPN_02647.
DR   KEGG; kpn:KPN_02647; -.
DR   HOGENOM; CLU_015740_0_1_6; -.
DR   UniPathway; UPA00618; UER00673.
DR   Proteomes; UP000000265; Chromosome.
DR   GO; GO:0009331; C:glycerol-3-phosphate dehydrogenase complex; IEA:UniProtKB-UniRule.
DR   GO; GO:0005886; C:plasma membrane; IEA:UniProtKB-KW.
DR   GO; GO:0050660; F:flavin adenine dinucleotide binding; IEA:InterPro.
DR   GO; GO:0010181; F:FMN binding; IEA:InterPro.
DR   GO; GO:0004368; F:glycerol-3-phosphate dehydrogenase (quinone) activity; IEA:UniProtKB-EC.
DR   GO; GO:0019563; P:glycerol catabolic process; IEA:UniProtKB-UniPathway.
DR   GO; GO:0006072; P:glycerol-3-phosphate metabolic process; IEA:UniProtKB-UniRule.
DR   CDD; cd19946; GlpA-like_Fer2_BFD-like; 1.
DR   Gene3D; 1.10.10.1100; BFD-like [2Fe-2S]-binding domain; 1.
DR   Gene3D; 3.50.50.60; FAD/NAD(P)-binding domain; 3.
DR   InterPro; IPR007419; BFD-like_2Fe2S-bd_dom.
DR   InterPro; IPR041854; BFD-like_2Fe2S-bd_dom_sf.
DR   InterPro; IPR006076; FAD-dep_OxRdtase.
DR   InterPro; IPR036188; FAD/NAD-bd_sf.
DR   InterPro; IPR000447; G3P_DH_FAD-dep.
DR   InterPro; IPR017752; G3P_DH_GlpA_su.
DR   NCBIfam; TIGR03377; glycerol3P_GlpA; 1.
DR   PANTHER; PTHR11985:SF36; ANAEROBIC GLYCEROL-3-PHOSPHATE DEHYDROGENASE SUBUNIT A; 1.
DR   PANTHER; PTHR11985; GLYCEROL-3-PHOSPHATE DEHYDROGENASE; 1.
DR   Pfam; PF01266; DAO; 1.
DR   Pfam; PF04324; Fer2_BFD; 1.
DR   PRINTS; PR01001; FADG3PDH.
DR   SUPFAM; SSF54373; FAD-linked reductases, C-terminal domain; 1.
DR   SUPFAM; SSF51905; FAD/NAD(P)-binding domain; 1.
DR   PROSITE; PS00977; FAD_G3PDH_1; 1.
DR   PROSITE; PS00978; FAD_G3PDH_2; 1.
PE   3: Inferred from homology;
KW   Cell membrane {ECO:0000256|ARBA:ARBA00022475};
KW   FAD {ECO:0000256|ARBA:ARBA00022827};
KW   Flavoprotein {ECO:0000256|ARBA:ARBA00022630,
KW   ECO:0000256|RuleBase:RU361217}; Membrane {ECO:0000256|ARBA:ARBA00023136};
KW   Oxidoreductase {ECO:0000256|ARBA:ARBA00023002,
KW   ECO:0000256|RuleBase:RU361217}.
FT   DOMAIN          9..357
FT                   /note="FAD dependent oxidoreductase"
FT                   /evidence="ECO:0000259|Pfam:PF01266"
FT   DOMAIN          430..482
FT                   /note="BFD-like [2Fe-2S]-binding"
FT                   /evidence="ECO:0000259|Pfam:PF04324"
SQ   SEQUENCE   540 AA;  59112 MW;  7ACD711F5AF282B3 CRC64;
     MTGRLDSEVI IIGGGATGAG IARDCARRGL RTLLIERHDI ATGATGRNQG LLHSGARYAV
     TDNESARECI SENRILRRIA RHCIEPTNGL FITLPEDDLA WQQTFIDACQ QAGIEATPLS
     PQEALRREPA VNPTLLGAVQ VPDGTIDPFR LTAANMLDAR EHGAQILTGC EVTGLLRRGD
     RVCGVQVYDR QLHQARTLYA GMVVNAAGIW GQRIAEYADL RITMFPAKGS LLILDHRINN
     LVINRCRKPA DADILVPGDT ISLIGTTSMH IPYDEIDDNR VTAAEVDTLL REGEKLAPVM
     GRTRILRAYS GVRPLVASDN DPSGRGVSRG IVLLDHAQRD GMEGFITITG GKLMTYRLMA
     EWATDAVCRK LGNTTPCTTA EAPLPGSQEP TESTLQKIIS LPTPLRGSAV YRHGDRTPSW
     LGDSRQHRSL VCECEAVTAG EVKYAVENLA VNTLLDLRRR TRIGMGTCQG ELCACRAAGL
     LQRFNVTTPA QSLTQLSEFL NERWKGVQPI AWGDALRESE FTRWVYLGLC GLPQEHRDEV
//