Protein Info for SO1248 in Shewanella oneidensis MR-1

Annotation: hypothetical peptidase (NCBI ptt file)

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 50 100 150 200 250 289 PF01136: Peptidase_U32" amino acids 94 to 242 (149 residues), 60.9 bits, see alignment E=5.9e-21

Best Hits

Swiss-Prot: 50% identical to YHBV_ECOLI: Uncharacterized protein YhbV (yhbV) from Escherichia coli (strain K12)

KEGG orthology group: None (inferred from 100% identity to son:SO_1248)

Predicted SEED Role

"FIG139928: Putative protease" in subsystem CBSS-214092.1.peg.3450

Sequence Analysis Tools

PaperBLAST (search for papers about homologs of this protein)

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

Compare to protein 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

See Q8EHH3 at UniProt or InterPro

Protein Sequence (289 amino acids)

>SO1248 hypothetical peptidase (NCBI ptt file) (Shewanella oneidensis MR-1)
MKISLGPLLYCWEKQQVIDFYQQVANSQIPLVYLGEAVCSRRRELKWGDYLELAKMLKSA
GKDVVLSTLALIEAPSEYTELKRQVDNGEFMIEANDMAAVYLAKEHKQPFVCGASINNYN
RASLDILQRLGMQRFVMPVELSKTWLSQVVDKKPSFEVEVLGHGYLPLAHSARCFTARHS
QLAKDSCETVCRQYSKGLLAQTQEAQPLLRLNGIQTQSASCVDLRSEISAMVKIGVDVFR
VSPSSLACIAKADALVEALNSGAMDAQYPLSDEHCNGYWFGEAGLKSLS