Protein Info for GFF4443 in Salmonella enterica subsp. enterica serovar Typhimurium str. MS1868

Annotation: Putative outer membrane 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 50 100 150 200 274 signal peptide" amino acids 1 to 20 (20 residues), see Phobius details PF09916: DUF2145" amino acids 47 to 245 (199 residues), 231.6 bits, see alignment E=3.5e-73

Best Hits

KEGG orthology group: None (inferred from 98% identity to spq:SPAB_03026)

Predicted SEED Role

"Putative outer membrane protein"

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 (274 amino acids)

>GFF4443 Putative outer membrane protein (Salmonella enterica subsp. enterica serovar Typhimurium str. MS1868)
MKRFAFALWLSAISLNAYADSANCHQKANTPESIAATMDQALQLKQQLNSQPDPVVILVR
QGQDMSSRHLTWSHAGYAMRQPNGDWRVYHNLNTCGTAESALYIQGLYEFLADDLVNQSI
AVLRPRSDIATALQTLLHSAIKLNLFHSPRYNLIAWPFSGPYQNSNGWLLEVFARANDAQ
VWSRNDARRWLQLQGYQPSIVSAGTFERLGAKLFTPNVFTDDQPAELLRKGNVGLNSGDS
VIRFIAHYSRAIPGCEHQNLGESVCVYLSPGAKK