Protein Info for Psest_4243 in Pseudomonas stutzeri RCH2

Annotation: type VI secretion lipoprotein, VC_A0113 family

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 50 100 160 signal peptide" amino acids 1 to 22 (22 residues), see Phobius details TIGR03352: type VI secretion lipoprotein, VC_A0113 family" amino acids 6 to 149 (144 residues), 150.6 bits, see alignment E=1.2e-48 PF12790: T6SS-SciN" amino acids 29 to 146 (118 residues), 134.2 bits, see alignment E=9.8e-44

Best Hits

KEGG orthology group: K11906, type VI secretion system protein VasD (inferred from 74% identity to pmy:Pmen_0101)

Predicted SEED Role

"Type VI secretion lipoprotein/VasD"

Sequence Analysis Tools

PaperBLAST (search for papers about homologs of this protein)

Search CDD (the Conserved Domains Database, which includes COG and superfam)

Compare to protein 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 L0GSE1 at UniProt or InterPro

Protein Sequence (160 amino acids)

>Psest_4243 type VI secretion lipoprotein, VC_A0113 family (Pseudomonas stutzeri RCH2)
MPRRITLAMLASLLVLGGCSALSPYSKLTKLDLELHGSDRLNPDLNGRPSPIVLRLLELK
HPVAFESGDFFALYQRPKEALAPDLVTSEELELRPGESRELKLSVQDGSRYVGVLAAYRD
LPEASWRYVIAVPPQERTRVALSLDERGIALFDPLAEEGK