Protein Info for Pf1N1B4_2091 in Pseudomonas fluorescens FW300-N1B4

Annotation: Uncharacterized protein ImpI/VasC

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 50 100 150 200 250 300 350 398 TIGR03354: type VI secretion system FHA domain protein" amino acids 3 to 387 (385 residues), 420.8 bits, see alignment E=5.6e-130 PF00498: FHA" amino acids 29 to 97 (69 residues), 45.2 bits, see alignment E=1e-15 PF20232: T6SS_FHA_C" amino acids 212 to 385 (174 residues), 158 bits, see alignment E=2.3e-50

Best Hits

KEGG orthology group: K11894, type VI secretion system protein ImpI (inferred from 90% identity to pst:PSPTO_5422)

Predicted SEED Role

"Uncharacterized protein ImpI/VasC"

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

See A0A161Z2F6 at UniProt or InterPro

Protein Sequence (398 amino acids)

>Pf1N1B4_2091 Uncharacterized protein ImpI/VasC (Pseudomonas fluorescens FW300-N1B4)
MELVFEMLNTKQFVPTDLCQKTFKQAGGVIGRGEDCDWIIPDRKRHLSNHHALISYREGT
FFLTDTSSNGIQDSESGARLRKGEPMRIEHGSVYVLGDFEIRARLVRDPATFDVEVGRPQ
AAGSIIPDDAFLDLDPLNALDQQERVYSEIDELISPSTTIEDTRQRADYARIDMESLMVP
ELIAAPAEPAPAPPPKAVERQSEGFWEHFGAALGVDLKGLDHDAREALALNAARLLKQSV
GGLQQSLRTRSELKNELRLAQTTVQGTHKNPLKFAVDAGEALGILLQGNKPGQLPAEQAI
SRAFRDLQAHQVALLTASRAAVRGTLEHFSPQQLTLRFERDNKPLLATSGSRWRAYGRYH
QALRLDDDWSERLLARDFAQAYEEQIRLISTLHTDHQG