Protein Info for DVU1939 in Desulfovibrio vulgaris Hildenborough JW710
Annotation: anaerobic glycerol-3-phosphate dehydrogenase, B subunit, putative (TIGR)
These analyses and tools can help you predict a protein's function, but be skeptical. For enzymes, over 10% of annotations from KEGG or SEED are probably incorrect. For other types of proteins, the error rates may be much higher. MetaCyc and Swiss-Prot have low error rates, but the best hits in these databases are often quite distant, so this protein's function may not be the same. TIGRFam has low error rates. Finally, many experimentally-characterized proteins are not in any of these databases. To find relevant papers, use PaperBLAST.
Protein Families and Features
Best Hits
KEGG orthology group: K00112, glycerol-3-phosphate dehydrogenase subunit B [EC: 1.1.5.3] (inferred from 100% identity to dvl:Dvul_1229)Predicted SEED Role
"Anaerobic glycerol-3-phosphate dehydrogenase subunit B (EC 1.1.5.3)" in subsystem Glycerol and Glycerol-3-phosphate Uptake and Utilization or Glycerolipid and Glycerophospholipid Metabolism in Bacteria or Respiratory dehydrogenases 1 (EC 1.1.5.3)
MetaCyc Pathways
- glycerol-3-phosphate shuttle (2/2 steps found)
- glycerol-3-phosphate to fumarate electron transfer (2/2 steps found)
- glycerophosphodiester degradation (2/2 steps found)
- glycerol and glycerophosphodiester degradation (3/4 steps found)
- glycerol degradation I (2/3 steps found)
- glycerol 3-phosphate to cytochrome aa3 oxidase electron transfer (1/2 steps found)
- glycerol-3-phosphate to cytochrome bo oxidase electron transfer (1/2 steps found)
- glycerol-3-phosphate to hydrogen peroxide electron transport (1/2 steps found)
- nitrate reduction IX (dissimilatory) (1/2 steps found)
- sn-glycerol 3-phosphate anaerobic respiration (1/3 steps found)
KEGG Metabolic Maps
Isozymes
Compare fitness of predicted isozymes for: 1.1.5.3
Use Curated BLAST to search for 1.1.5.3
Sequence Analysis Tools
PaperBLAST (search for papers about homologs of this protein)
Search CDD (the Conserved Domains Database, which includes COG and superfam)
Compare to protein structures
Predict protein localization: PSORTb (Gram-negative bacteria)
Predict transmembrane helices and signal peptides: Phobius
Check the current SEED with FIGfam search
Find homologs in fast.genomics or the ENIGMA genome browser
See Q72AQ3 at UniProt or InterPro
Protein Sequence (427 amino acids)
>DVU1939 anaerobic glycerol-3-phosphate dehydrogenase, B subunit, putative (TIGR) (Desulfovibrio vulgaris Hildenborough JW710) MSDRTYDCDLVVAGTGMAGMAAALFAARRGLSVVQAGSTGEIVFASGLFDVLGVHPMAEG RRLASPWEGMARLAADEPKHPYGVIAPSRMKDALAEFTGWLEAHGLPYRNGGDSNVRVLS PMGTVKTSWAVPSTMWAGVEALAEKKPCLLVDFEGLREYSARQIADTVGGAWPGLRTVRV EFPGTPMRPLLTGIMGQALELRVTREQLAEVIRPHLGDCACVGLPAILGIFHPGTVLAEM EAMLGVPVFEIPTLPASVPGLRLKNVFEGHIGTEGVDLMLQRKVLDVHRQDGALQVSIGQ GSVERVVRARGMILATGRFLGHGLFAERDRIRETVLDLPVHQPAGRSQWHSLDLFDPAGH PVSRAGVVTDSSFRPVDEEGRVLHEDVRCVGTLLAHQDWMRQKCGVGLAVGSSAVAVDAF VAQFSAG