Protein Info for Psest_4249 in Pseudomonas stutzeri RCH2

Annotation: Rhs element Vgr 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 50 100 150 200 250 300 350 400 450 500 550 600 650 681 TIGR03361: type VI secretion system Vgr family protein" amino acids 11 to 531 (521 residues), 695.3 bits, see alignment E=4.6e-213 TIGR01646: Rhs element Vgr protein" amino acids 21 to 513 (493 residues), 416.2 bits, see alignment E=2.1e-128 PF05954: Phage_GPD" amino acids 29 to 330 (302 residues), 293.1 bits, see alignment E=2.5e-91 PF04717: Phage_base_V" amino acids 395 to 462 (68 residues), 53.1 bits, see alignment E=3.4e-18

Best Hits

KEGG orthology group: K11904, type VI secretion system secreted protein VgrG (inferred from 75% identity to pau:PA14_21450)

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 L0GPN7 at UniProt or InterPro

Protein Sequence (681 amino acids)

>Psest_4249 Rhs element Vgr protein (Pseudomonas stutzeri RCH2)
MFNAANETHFSMTLEGVDHDFQVLEFRGREAISQPYRFDLELVSERPDLDLQALLHKPAF
LTFDPAGMGIHGLVHRIAQGESGKRLTRYRLTLVPQLAYLAHRTNQRIFQHLSVPQIIAQ
VLEEHGIQADAYRFQLGPVLYPPREYCVQYDESDLHFVQRLCEEEGIHYHFEHSTRGHVL
VFGDGQTSFARLGQPTAYLQDNGMTADEPVIKRFAVRVATRTSRVGRRDYDFEQPRLLME
ATHRGEPAANAMPQPDLEDYDYPGRFTERARGKHLSQRALERHRHDYRLAEGNSDQPRLV
SGHLLEISDHPRREWNDLWLLTEVLHEGKQPQVLEESVTSHVETGDGFIQGYRNHFTATP
WDIPFRPALRHPKPKVLGSQTAVVTGPAGEEIHCDEYGRVRVQFHWDREGQADDKTSCWL
RVSSSWAGDRYGGIAIPRVGMEVLVTFLEGDPDQPLVTGCLYHKEHQVPYDLPANKTRTV
FKTLSSPGGGGYNELRIEDRKGQEQIYIHAQRDWDENIEHDQKSRVGNERHDTVDANSYS
EFRAEEHQTVAGDRKVEVKPDDHLTIGQTQHIKLGTAQLTKAGREIHLKAGQKMVIEAGV
ELTLKAGGSFIKLDPGGITVSGPLARINAGGAPGKGSGIKIKPPVLPGMADRDKAGSLLE
QVSASPLNRKKKVKRMMNFSG