Protein Info for IAI46_11170 in Serratia liquefaciens MT49
Annotation: cysteine desulfuration protein SufE
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: 77% identical to SUFE_YERE8: Cysteine desulfuration protein SufE (sufE) from Yersinia enterocolitica serotype O:8 / biotype 1B (strain NCTC 13174 / 8081)
KEGG orthology group: K02426, cysteine desulfuration protein SufE (inferred from 96% identity to spe:Spro_2184)MetaCyc: 73% identical to sulfur carrier protein SufE (Escherichia coli K-12 substr. MG1655)
RXN0-7443
Predicted SEED Role
"Sulfur acceptor protein SufE for iron-sulfur cluster assembly"
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 (137 amino acids)
>IAI46_11170 cysteine desulfuration protein SufE (Serratia liquefaciens MT49) MANLPDKEKLVRNFSRCLNWEDKYLYVIELGAKLPALDDSERQAGNLISGCQSQVWIVMR LDEQGQVEFHGDSDAAIVKGLLAVVFILYHQMTPQQIVELDVRPFFAELALSQHLTPSRS QGLEAMIRAIRSQAAKL