Protein Info for IAI46_14260 in Serratia liquefaciens MT49

Annotation: YchJ 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

1 50 100 154 PF02810: SEC-C" amino acids 1 to 19 (19 residues), 22 bits, see alignment (E = 1.2e-08) amino acids 136 to 154 (19 residues), 37.8 bits, see alignment (E = 1.4e-13) PF17775: UPF0225" amino acids 29 to 129 (101 residues), 109.3 bits, see alignment E=1.4e-35

Best Hits

Swiss-Prot: 87% identical to Y2712_SERP5: UPF0225 protein Spro_2712 (Spro_2712) from Serratia proteamaculans (strain 568)

KEGG orthology group: K09858, SEC-C motif domain protein (inferred from 87% identity to spe:Spro_2712)

Predicted SEED Role

"UPF0225 protein YchJ"

Sequence Analysis Tools

PaperBLAST (search for papers about homologs of this protein)

Search CDD (the Conserved Domains Database, which includes COG and superfam)

Search 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

Find the best match in UniProt

Protein Sequence (154 amino acids)

>IAI46_14260 YchJ family protein (Serratia liquefaciens MT49)
MSELCPCGGGVEYSACCEPYINGSQTPSTPGQLMRSRFSAYVKHNVDYLIATWHPDCHAA
EWRNGIADSFKDTEWLGLTVVEEKPGHEASEGFVEFIARFIDGSTGEQRAMHERSRFLQL
GQRWYYIDGTKPQPGRNAICPCGSGKKYKKCCGR