Protein Info for PFLU_RS29620 in Pseudomonas fluorescens SBW25

Annotation: type VI secretion system-associated FHA domain protein TagH

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 50 100 150 200 250 300 350 400 445 TIGR03354: type VI secretion system FHA domain protein" amino acids 3 to 440 (438 residues), 430.7 bits, see alignment E=5.6e-133 PF00498: FHA" amino acids 30 to 97 (68 residues), 59.4 bits, see alignment E=3.8e-20 PF20232: T6SS_FHA_C" amino acids 260 to 438 (179 residues), 214 bits, see alignment E=1.5e-67

Best Hits

KEGG orthology group: K11894, type VI secretion system protein ImpI (inferred from 100% identity to pfs:PFLU6017)

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 C3K4A5 at UniProt or InterPro

Protein Sequence (445 amino acids)

>PFLU_RS29620 type VI secretion system-associated FHA domain protein TagH (Pseudomonas fluorescens SBW25)
MSLCLTITSYHKITPGQCSEKSMNQGAMAIGRSSDNDWVLPDPERLVSSQHCVIQYKDGR
YYLTDNSTNGVELVNAGIRMRRGNSEPLQDGELIRIGDYEIQARIDFNVQAVDSQAFAGD
SPNSFEALMGAVVSKPTPVPTPAIAPQFQGASSMDTLPDLFDFLSPTAVPPPTVPDHVPS
EQHDFRPPAPVVVPVAEPPAVSGSVIPEDWDLFGDTPAPVASAAPPAPPPPPIIQPPPVV
EPVLPVADSQQPDLLQAFLRGAGLDQLRLDKAQAEAQMESIGRSYRLMVEGLIDVLRARA
SLKGEFRMQQTMIQPAENNPLKFAPNADEALLLLLRHGNQAFMAPDLAVRDSFNDLRAHQ
LAVMAGVEAAIKHLLSRFEPAQLEERMGKPGGLSSIFNGSRQAQYWQQFTELYSNISREA
QEDFQDLFGREFSRAYEEHSARQRR