Protein Info for RPSI07_RS01980 in Ralstonia solanacearum PSI07

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 50 100 150 200 250 300 350 400 450 500 550 600 650 700 750 800 850 913 TIGR03361: type VI secretion system Vgr family protein" amino acids 36 to 574 (539 residues), 238.1 bits, see alignment E=1.8e-74 TIGR01646: Rhs element Vgr protein" amino acids 48 to 583 (536 residues), 198.7 bits, see alignment E=1.9e-62 PF05954: Phage_GPD" amino acids 49 to 375 (327 residues), 236.3 bits, see alignment E=9.8e-74 PF04717: Phage_base_V" amino acids 479 to 527 (49 residues), 26.4 bits, see alignment 1.5e-09 PF13296: T6SS_Vgr" amino acids 556 to 662 (107 residues), 104.5 bits, see alignment E=6.5e-34 PF10106: DUF2345" amino acids 694 to 838 (145 residues), 112.6 bits, see alignment E=3.2e-36

Best Hits

KEGG orthology group: None (inferred from 100% identity to rsl:RPSI07_mp0447)

Predicted SEED Role

"PUTATIVE VGR-RELATED PROTEIN"

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 (913 amino acids)

>RPSI07_RS01980 type VI secretion system tip protein VgrG (Ralstonia solanacearum PSI07)
MDADVNSTRLPCELPSVLAQNRSAMHLNFGPNANAAAATLVPQYADIRQGVCAGLEAQVV
CLSEHADLPHDELLGLPVSIQLATDDGALHAINGIVSNVHGGAFDGTLASYRLTVIDAMS
LMRGRRNMRIFVGKSVPDILGILLAEWQQRSAIMGQAFRFQMLLDRSRYPVRAQTLQLDE
SDSGFLDRLTRRAGIFCFVVAGTPDGSDGDTPAHTLVFCDDPMKLPQAQAGTVPFHYGAA
VKARDSVTHWGEAHSLVSGAIRGASPDHETGRVDRVEVDTLLDQGKAGNDLARLMTNSAI
DRAHAGDSREDYERLGRLRMQAHERRAACVHAASDVHNLAPGFWFVLSGHPLVDKREPKQ
REFVVTRLHQRIANNFPKELDEQARALAEASGWHLEVRPGDGGTQMRYENTFTCVPRGVP
LTPDYDPRIDLPRTDPMTAIVVGPNGQEVHCDELGRYKLQFVGLHSEDHEHAQGAGTSGT
ERDSAWVRAGNLWAGQRYGINLPLRAGMEVLVAFANGDPDRPYIATVLPGHNNMPAAFND
TGALPDNKHLSGIKTKEVDGSGFNQVAFDDTPGEISSQLASTHAASQLSLGYLTHPRDRG
KAEPRGEGAAITTQAMASMHGNQGMLLSTEPRSQAGNQMDRDGLLGLAQTFASLAGELGK
MAATHHAGTYDPARLKHLIRQLQDWEHGTNTAPQGAGQGGTPLIALSSPASIVAGSADNI
ALAAQTTVDVMSGDNTQVSAGKDALIYATNEVSIFAVEGGVRVVAAKGNVIVESHAEGIE
LNSAKRIALNAGEEIVLNAPKVRTVTQGAQTTWGGGEIVEEASGGYTIKSANFQQIGGGG
GVPVALSLPANDGHFDRRLQLTDQLTGEPLANRRYRATLEDGQVVEGVSDAQGFAEHIKS
GITFAHYTLEILD