Protein Info for HER17_RS18110 in Pectobacterium carotovorum WPP14

Annotation: TonB-dependent receptor

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 50 100 150 200 250 300 350 400 450 500 550 600 650 700 750 800 831 signal peptide" amino acids 1 to 38 (38 residues), see Phobius details PF07715: Plug" amino acids 159 to 267 (109 residues), 53.4 bits, see alignment E=3.3e-18 TIGR01783: TonB-dependent siderophore receptor" amino acids 161 to 831 (671 residues), 368.3 bits, see alignment E=4.6e-114 PF00593: TonB_dep_Rec" amino acids 378 to 797 (420 residues), 170.7 bits, see alignment E=1e-53

Best Hits

KEGG orthology group: K02014, iron complex outermembrane recepter protein (inferred from 95% identity to pct:PC1_0604)

Predicted SEED Role

"Outer membrane ferripyoverdine receptor" in subsystem Siderophore Pyoverdine or Ton and Tol transport systems

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 (831 amino acids)

>HER17_RS18110 TonB-dependent receptor (Pectobacterium carotovorum WPP14)
MALIPFFSTQRTPSKLAIAVHLLLCGAPLLAHSTAIAAETTATAATKTYAISAGPLNQQL
NQFAAQSGVYLVGDAQLTTGKAGKSLQGNYSVEDGFSALLAGSGLQVIPQPNSVWRLQRI
PQGDEMLVVAGINRNGVTEGTQSYTTRSMNTATQLNLSPRETPQSVSVVTRQRMDDQNMT
SLDEAMKQTTGINVVNQNSYQVKYESRAFVMDNIKEDGVNFSSQNSVSNMGAVQSSSESP
DLAIYDRVEILRGASGLSQGNGEPGGTVNLVRKQPTHNFQASGSIGAGSWDNYRSELDVS
GPLNDDASLRGRLVGVYQDKQSFKDYEHSERKVLFGTLAYDLTPSTTVTGGINWQKTRGV
PDVYGIPFATNKSSLNLPRSTYLGASWNRIEFEKINPFVELEHHFDNDWTLKTALNYIHS
RAASSYIGIMNGTSGVNPATGTSSLNNNLRYDNKAEQWGYNLSLNGPFELLGRNHELVVG
GDYQKENFDNNHIRINNTSSVNIFNWQPNSLAEPDWSNTSLYNNHYNDRFNLYQRGAFAT
ARFELADDWKLILGGRYSAYSYDEYFTNHLRNTSSLSSLHASNEFVPYGGLLWDFADNYT
WYLSYAEIYKPQSEKDRNGKLLPAITGTNYETGVKGEFFDGDLNTSLALFRIIQANRAIA
VADSSVCLIGTSCSQAQGEVRSQGVELDVTGKLAEGWQIQAGYTLTNSKYLEGSASERAA
QFSPRTPKHMFKLYTSYNLPGELNQWTIGAGMTAQTETQTYPNRAYGLHQGGYTLFNANV
RYQYSKNLSFNLVGNNLTDKTYYLNLNNRHLSGNNYYGDPRNFMLTAKWNF