Protein Info for EX31_RS01415 in Rahnella sp. WP5

Annotation: virulence factor SrfB

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 50 100 150 200 250 300 350 400 450 500 550 600 650 700 750 800 850 900 950 990 PF07520: SrfB" amino acids 1 to 987 (987 residues), 1411 bits, see alignment E=0

Best Hits

KEGG orthology group: None (inferred from 74% identity to eca:ECA2218)

Predicted SEED Role

"SrfB"

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 (990 amino acids)

>EX31_RS01415 virulence factor SrfB (Rahnella sp. WP5)
MLATLTDFKQKITLIRDSGIQFLDFALKPVWDDGLPAKFVRKSANGPLLRLDYNPQNGRH
FLPGVDGGAPEVVRPEFSFPLEQSLKLLDQIWLPLPFLRFNPPRTFMAGPDNWARVQIRE
LDTPEADGSTHRVVIAFDTRVVEGDDEQTQLAPTPDDVKNGISFALAWHNEELPDFLDQT
WVDGWLREVFTEQSAIREEREARNIKVALREFEYQAHYLNLLEMLGSQLGIPELKINGAT
LQEPAINVDLILDVGNSHTCGILVEDHAGETDGLKQTCELQLRDLSQPHFLYNELFESRV
EFALARFGKPNFSVESGRDDAFIWPSILRAGREASRLALLREGTEGSTGISSPRRYLWDE
DSYTPGWRFSQGGHGAITEPVAAAMPLTFLINDDGQPLSDLPAEDRLPVFSAHYSRSSVM
TLMLSELLAQALMQINSPAQRTRMLRSSAPRQLRNIILTLPSAMPKPEREIFRRRMQEAI
GLVWKSMGWHPSDDAFKNQNDKAKSSVPVPDVQMEWDEATCGQMVYLYNETQVNFGGHTG
EFFASMARPDRELADDEPVGKTLRIASIDIGGGTTDLAITQYWLDDGMGNNVKITPRLLF
REGFKVAGDDILLDVIQLYILPALHAALKKAGLANPDSLMTRLFGSEGRMDGHATLRQQS
TLQIFIPLARSVLEVYERFDPLDTHAEIDAPFGELLEQTPTLKVLDYLHTEIQRVLPAGS
AVFDLLQVPLVLKLSKLHSEFLSNRMSITQNLRSLCEVVSLHDCDVLLLTGRPSRFPGIQ
ALFRHLQPLPINRMLSLDGYHTSGWYPFNKLGRIDNPKSTAAVGAMLCLLALDLRLPGFY
FKAGDFQPYSTVRYLGMLDGNQVLTEDNVCYGDIDLDAHDYKLDSAASFRIRGAICLGFR
QLENDRWPASPLYTLSIAEPELARKVAGDSVLRVKLAVKKGEDHPTPEFFDIASAVLDNG
TKVPPHHLRLRLNTLGESHYWIDSGSVFVS