Protein Info for PFLU_RS10360 in Pseudomonas fluorescens SBW25

Annotation: type VI secretion system tip protein VgrG

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 50 100 150 200 250 300 350 400 450 500 550 600 672 TIGR03361: type VI secretion system Vgr family protein" amino acids 13 to 518 (506 residues), 597.5 bits, see alignment E=2e-183 TIGR01646: Rhs element Vgr protein" amino acids 21 to 501 (481 residues), 367.6 bits, see alignment E=1.1e-113 PF05954: Phage_GPD" amino acids 30 to 323 (294 residues), 245.1 bits, see alignment E=9.9e-77 PF04717: Phage_base_V" amino acids 383 to 449 (67 residues), 51.1 bits, see alignment E=1.4e-17

Best Hits

KEGG orthology group: None (inferred from 100% identity to pfs:PFLU2105)

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

See C3K5S2 at UniProt or InterPro

Protein Sequence (672 amino acids)

>PFLU_RS10360 type VI secretion system tip protein VgrG (Pseudomonas fluorescens SBW25)
MVNAFVSSRFKLILPCINIDFQVLAFNGSEVLDQAFFIHVQVVSENPSLALETLLHQPAY
LDFGDANEGLHGHIYAIGRDDPGQRTTRYHLTLAPRLAYLAHRRDQRIFQRRSVPQIIAA
VLEQHGILADAYVFELGPVVYPPRTFCVQYAESDLHFIQRLCEEEGIHYHFRHSTDAHLL
VFGDDQTVFRRLPVQRYYPAGGPQAETQVIQRFEVRLGTRSQATVRRDHDFEHPSLLLQD
TAGSAPAHPLEDYHYPAGFSGHVRGKRLARRGLERHQRDRLRALGRSDQPALRSGHFLEL
RDHPDPSCNDLWLITSVRHEGYQPQVLEEAAPATDRFLGYRNRFTATPWQAVHRPSLKHP
KPSIHGSQTATVTGPPGEEVHCDAYGRVKVRFHWDRLNTSDDTSSCWVRVASGWAGDGFG
ATLIPRVGMEVLVTFLEGDPDQPLINGCLPNASHRSAYPLPQYKTRSVLRSCSSPGGAGA
NELYLEDRRGEELIYLRAQRDLEQQVGHDSRLEVAGERREVIQGMSTTHLGSEEHRQVTG
DRSVVLKASDHLDVHGDSRTHVGQTLFVEAGQQLHLKSGASLVIDAGAQLSLKAGGEHLV
IQAGGIFSSRPITLGGSPSVTRAANALAAADRPAISVVQGSLMNLASQLGADYCPVCERC
REGLCDLPGRAA