Protein Info for EX31_RS18305 in Rahnella sp. WP5

Annotation: tail fiber assembly 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 50 100 151 PF02413: Caudo_TAP" amino acids 19 to 151 (133 residues), 129.1 bits, see alignment E=6.5e-42

Best Hits

Swiss-Prot: 43% identical to TFA_BPAPS: Probable tail fiber assembly protein (37) from Acyrthosiphon pisum secondary endosymbiont phage 1

KEGG orthology group: None (inferred from 81% identity to rah:Rahaq_1494)

Predicted SEED Role

No annotation

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 (151 amino acids)

>EX31_RS18305 tail fiber assembly protein (Rahnella sp. WP5)
MSNYYSAITTSLYVYSPLTNGFYPRELREVYDDAGSWPDDGIAVSDVVYREYQTLPPPEG
KMRIAGADGLPVWADIPAPTIEELKADAVATLSGLMTKANLAIAPLQDAVDIEDATDDEI
AKLKDWKKYRVALNRLDLSLVPDIDWPHLPE