Protein Info for LRK55_RS09440 in Rhodanobacter denitrificans MT42
Annotation: beta-ketoacyl-[acyl-carrier-protein] synthase family protein
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: K00647, 3-oxoacyl-[acyl-carrier-protein] synthase I [EC: 2.3.1.41] (inferred from 68% identity to vpe:Varpa_0268)Predicted SEED Role
"3-oxoacyl-[ACP] synthase (EC 2.3.1.41) FabV like" (EC 2.3.1.41)
MetaCyc Pathways
- superpathway of fatty acids biosynthesis (E. coli) (49/53 steps found)
- superpathway of fatty acid biosynthesis II (plant) (38/43 steps found)
- palmitate biosynthesis II (type II fatty acid synthase) (29/31 steps found)
- superpathway of unsaturated fatty acids biosynthesis (E. coli) (18/20 steps found)
- biotin biosynthesis I (14/15 steps found)
- oleate biosynthesis IV (anaerobic) (13/14 steps found)
- superpathway of fatty acid biosynthesis I (E. coli) (14/16 steps found)
- 8-amino-7-oxononanoate biosynthesis I (10/11 steps found)
- (5Z)-dodecenoate biosynthesis I (6/6 steps found)
- palmitoleate biosynthesis I (from (5Z)-dodec-5-enoate) (8/9 steps found)
- gondoate biosynthesis (anaerobic) (4/4 steps found)
- (5Z)-dodecenoate biosynthesis II (5/6 steps found)
- stearate biosynthesis II (bacteria and plants) (5/6 steps found)
- fatty acid elongation -- saturated (4/5 steps found)
- superpathway of fatty acid biosynthesis initiation (4/5 steps found)
- octanoyl-[acyl-carrier protein] biosynthesis (mitochondria, yeast) (9/12 steps found)
- palmitate biosynthesis III (21/29 steps found)
- stearate biosynthesis IV (4/6 steps found)
- fatty acid biosynthesis initiation (mitochondria) (2/4 steps found)
- tetradecanoate biosynthesis (mitochondria) (17/25 steps found)
- streptorubin B biosynthesis (20/34 steps found)
- mycolate biosynthesis (20/205 steps found)
- superpathway of mycolate biosynthesis (21/239 steps found)
KEGG Metabolic Maps
Isozymes
Compare fitness of predicted isozymes for: 2.3.1.41
Use Curated BLAST to search for 2.3.1.41
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
Find the best match in UniProt
Protein Sequence (397 amino acids)
>LRK55_RS09440 beta-ketoacyl-[acyl-carrier-protein] synthase family protein (Rhodanobacter denitrificans MT42) MTPLAVTAYTATSAMGSGLAAQLDALEHARSGLRPNDIGSAPLTCWIGRVEGVEDTVLPA ALAAWDCRNNRLAWLGLNQDGFLERVRAARARYGADRVALLLGTSTASIGATEEAYRRLD ADGGFADDLLRPAIHAPHSLAAFVAAALALEGPCLTVSTACSSSAKVFASAERMLRLGLV DAAVVGGVDTLCDSVLFGFNALELVSPEPCRPFDAARSGISIGEAAGFALLERAEVAPAA LRLLGYGEASDAHHMSTPHPQGLGAELALRDALARSGLDAARVDYINLHGTASLKNDEVE AALVARVFPASTRASSTKGYTGHTLGAAGIVEATVALQAIAHGLIPGNLGGNTPDPICGA QFAWRNERQRVDVALSNSFGFGGNNACLAFARAGFAA