Protein Info for HMPREF1058_RS03125 in Phocaeicola vulgatus CL09T03C04
Annotation: ketoacyl-ACP synthase III
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: 100% identical to FABH_BACV8: 3-oxoacyl-[acyl-carrier-protein] synthase 3 (fabH) from Bacteroides vulgatus (strain ATCC 8482 / DSM 1447 / JCM 5826 / NBRC 14291 / NCTC 11154)
KEGG orthology group: K00648, 3-oxoacyl-[acyl-carrier-protein] synthase III [EC: 2.3.1.180] (inferred from 100% identity to bvu:BVU_0452)Predicted SEED Role
"3-oxoacyl-[acyl-carrier-protein] synthase, KASIII (EC 2.3.1.180)" (EC 2.3.1.180)
MetaCyc Pathways
- superpathway of fatty acids biosynthesis (E. coli) (47/53 steps found)
- superpathway of fatty acid biosynthesis II (plant) (37/43 steps found)
- superpathway of fatty acid biosynthesis I (E. coli) (14/16 steps found)
- superpathway of fatty acid biosynthesis initiation (4/5 steps found)
- fatty acid biosynthesis initiation (type II) (2/3 steps found)
- streptorubin B biosynthesis (20/34 steps found)
KEGG Metabolic Maps
Isozymes
No predicted isozymesUse Curated BLAST to search for 2.3.1.180
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 I9ILT8 at UniProt or InterPro
Protein Sequence (334 amino acids)
>HMPREF1058_RS03125 ketoacyl-ACP synthase III (Phocaeicola vulgatus CL09T03C04) MEKINAVITGVGGYVPDYVLTNEEISRMVDTNDEWIMTRIGVKERRILNEEGLGTSYMAR KAAKQLMQKTASNPDDIDAVIVATTTPDYHFPSTASILCDKLGLKNAFAFDLQAACCGFL YLMETAASLIASGRHKKIIIVGADKMSSMVNYQDRATCPIFGDGAAACMVEATTEDYGIM DSILRTDGKGLPFLHMKAGGSVCPPSYFTVDHKMHYLYQEGRTVFKYAVSNMSDITATIA EKNGLNKDNIDWVIPHQANLRIIDAVASRLEVPLEKVMINIQRYGNTSGATLPLCLWDYE KQLKKGDNLIFTAFGAGFTYGAVYVKWGYDGSKR