Protein: Anaerobic glycerol-3-phosphate dehydrogenase subunit B (Anaerobic G-3-P dehydrogenase subunit B) (Anaerobic G3Pdhase B) (EC 1.1.5.3) (P13033)
Organism: Escherichia coli (strain K12)
Function: Conversion of glycerol 3-phosphate to dihydroxyacetone. Uses fumarate or nitrate as electron acceptor.
Subcellular location: Cell inner membrane; Peripheral membrane protein. Note=Loosely bound to the cytoplasmic membrane often occurring in vesicles associated with fumarate reductase.
Sequence: MRFDTVIMGGGLAGLLCGLQLQKHGLRCAIVTRGQSALHFSSGSLDLLSHLPDGQPVTDIHSGLESLRQQAPAHPYSLLEPQRVLDLACQAQALIAESGAQLQGSVELAHQRVTPLGTLRSTWLSSPEVPVWPLPAKKICVVGISGLMDFQAHLAAASLRELGLAVETAEIELPELDVLRNNATEFRAVNIARFLDNEENWPLLLDALIPVANTCEMILMPACFGLADDKLWRWLNEKLPCSLMLLPTLPPSVLGIRLQNQLQRQFVRQGGVWMPGDEVKKVTCKNGVVNEIWTRNHADIPLRPRFAVLASGSFFSGGLVAERNGIREPILGLDVLQTATRGEWYKGDFFAPQPWQQFGVTTDETLRPSQAGQTIENLFAIGSVLGGFDPIAQGCGGGVCAVSALHAAQQIAQRAGGQQ
InterPro domains: - IPR050315: FAD-dependent oxidoreductase 2 (family) [355-415]
- IPR003953: FAD-dependent oxidoreductase 2, FAD-binding domain (domain) [4-399]
- IPR009158: Glycerol-3-phosphate dehydrogenase, GlpB subunit (family) [1-418]
- IPR036188: FAD/NAD(P)-binding domain superfamily (homologous_superfamily) [1-416]
Interaction partners: - Anaerobic glycerol-3-phosphate dehydrogenase subunit C
- Anaerobic glycerol-3-phosphate dehydrogenase subunit A
- Aerobic glycerol-3-phosphate dehydrogenase
- Glycerol-3-phosphate transporter
- Glycerophosphodiester phosphodiesterase, periplasmic
- Glycerol-3-phosphate dehydrogenase [NAD
- Probable glycerol-3-phosphate acyltransferase
- Glycerol-3-phosphate acyltransferase
- Glycerol kinase
- PEP-dependent dihydroxyacetone kinase, phosphoryl donor subunit DhaM
Gene Ontology annotations:
Molecular Function (MF): GO:0003674 (molecular function), GO:0005488 (binding), GO:0003824 (catalytic activity), GO:0036094 (small molecule binding), GO:1901363 (heterocyclic compound binding), GO:0043167 (ion binding), GO:0097159 (organic cyclic compound binding), GO:0005515 (protein binding), GO:0016491 (oxidoreductase activity), GO:1901265 (nucleoside phosphate binding), GO:0016627 (oxidoreductase activity, acting on the CH-CH group of donors), GO:0043168 (anion binding), GO:0000166 (nucleotide binding), GO:0050660 (flavin adenine dinucleotide binding), GO:0016628 (oxidoreductase activity, acting on the CH-CH group of donors, NAD or NADP as acceptor), GO:0071949 (FAD binding)
Biological Process (BP): GO:0008150 (biological process), GO:0008152 (metabolic process), GO:0009987 (cellular process), GO:0009058 (biosynthetic process), GO:0044237 (cellular metabolic process), GO:0071704 (organic substance metabolic process), GO:0044281 (small molecule metabolic process), GO:0044238 (primary metabolic process), GO:0006807 (nitrogen compound metabolic process), GO:0044249 (cellular biosynthetic process), GO:0006520 (amino acid metabolic process), GO:0006725 (cellular aromatic compound metabolic process), GO:1901360 (organic cyclic compound metabolic process), GO:1901564 (organonitrogen compound metabolic process), GO:1901576 (organic substance biosynthetic process), GO:0044283 (small molecule biosynthetic process), GO:0006082 (organic acid metabolic process), GO:1901566 (organonitrogen compound biosynthetic process), GO:1901362 (organic cyclic compound biosynthetic process), GO:0009072 (aromatic amino acid metabolic process), GO:0043436 (oxoacid metabolic process), GO:0016053 (organic acid biosynthetic process), GO:0019438 (aromatic compound biosynthetic process), GO:0019752 (carboxylic acid metabolic process), GO:0009073 (aromatic amino acid family biosynthetic process), GO:0046394 (carboxylic acid biosynthetic process)
Cellular Component (CC): GO:0005575 (cellular component), GO:0110165 (cellular anatomical entity), GO:0005737 (cytoplasm), GO:0005829 (cytosol), GO:0005622 (intracellular anatomical structure)