Protein Info for Shewana3_3092 in Shewanella sp. ANA-3
Annotation: succinate semialdehyde dehydrogenase (RefSeq)
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
Swiss-Prot: 72% identical to DAVD_PSEPK: Glutarate-semialdehyde dehydrogenase (davD) from Pseudomonas putida (strain ATCC 47054 / DSM 6125 / NCIMB 11950 / KT2440)
KEGG orthology group: K00135, succinate-semialdehyde dehydrogenase (NADP+) [EC: 1.2.1.16] (inferred from 100% identity to shn:Shewana3_3092)MetaCyc: 71% identical to glutarate semialdehyde dehydrogenase (Pseudomonas aeruginosa)
Glutarate-semialdehyde dehydrogenase. [EC: 1.2.1.20]
Predicted SEED Role
"Aldehyde dehydrogenase B (EC 1.2.1.22)" in subsystem Glycerolipid and Glycerophospholipid Metabolism in Bacteria or Methylglyoxal Metabolism (EC 1.2.1.22)
MetaCyc Pathways
- 4-aminobutanoate degradation III (2/2 steps found)
- methylglyoxal degradation V (2/3 steps found)
- L-lactaldehyde degradation (aerobic) (1/2 steps found)
- methylglyoxal degradation IV (1/3 steps found)
- lactate biosynthesis (archaea) (2/5 steps found)
- superpathway of methylglyoxal degradation (4/8 steps found)
- L-lysine degradation IV (1/5 steps found)
- L-lysine degradation III (1/6 steps found)
- L-lysine degradation X (1/6 steps found)
- L-rhamnose degradation II (2/8 steps found)
- L-lysine degradation I (1/7 steps found)
- superpathway of fucose and rhamnose degradation (3/12 steps found)
- superpathway of L-lysine degradation (7/43 steps found)
KEGG Metabolic Maps
Isozymes
No predicted isozymesUse Curated BLAST to search for 1.2.1.16 or 1.2.1.20 or 1.2.1.22
Sequence Analysis Tools
PaperBLAST (search for papers about homologs of this protein)
Search CDD (the Conserved Domains Database, which includes COG and superfam)
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 A0KZU7 at UniProt or InterPro
Protein Sequence (482 amino acids)
>Shewana3_3092 succinate semialdehyde dehydrogenase (RefSeq) (Shewanella sp. ANA-3) MLLKDPSLLRQQCYINGQWCDAQSKETVAIANPATGAVIASVPVMGQAETQAAIAAAEAA LPAWRALTAKERGVKLRRWFELLNENSDDLALMMTSEQGKPLAEAKGEVTYAASFIEWFA EEAKRVYGDTIPGHQGDKRIMVIKQPVGVTAAITPWNFPAAMITRKAAPALAAGCTMVVK PAPQTPFTALALAVLAERAGIPAGVFSVITGDAIGIGNEMCSNPVVRKLSFTGSTQVGIK LMEQCAPTLKKLSLELGGNAPFIVFDDANIDAAVEGAMIAKYRNAGQTCVCANRIYVQAG VYDEFARKLSIAVGKLKVGEGIGEGVTTGPLINCAAVEKVQSHLEDALSKGATVVAGGKP HSLGGNFFEPTVLTNVDSSMRVAREETFGPLAPLFKFTDVDDVIKQANDTEFGLAAYFYG RDISLVWKVTEALEYGMVGVNTGLISTEVAPFGGMKSSGLGREGSKFGIEEYLEIKYICM SV