Protein Info for PS417_09145 in Pseudomonas simiae WCS417

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 50 100 150 200 250 300 350 400 450 500 550 600 650 700 760 signal peptide" amino acids 1 to 23 (23 residues), see Phobius details PF07715: Plug" amino acids 50 to 146 (97 residues), 54.2 bits, see alignment E=1.9e-18 PF00593: TonB_dep_Rec_b-barrel" amino acids 251 to 715 (465 residues), 147.2 bits, see alignment E=1.4e-46

Best Hits

KEGG orthology group: K02014, iron complex outermembrane recepter protein (inferred from 86% identity to psb:Psyr_0876)

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)

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 A0A1N7TW69 at UniProt or InterPro

Protein Sequence (760 amino acids)

>PS417_09145 TonB-dependent receptor (Pseudomonas simiae WCS417)
MRFTRIHLALVAASMGQGMVMADTNNSDVGTIGVQGKATAGGGYMVQEESIKGRSTVTKE
ALDKQTATGNAVDKLKYTPGLNISSEDNTGLSGFRFTMRGLNSDQVGMSVDGMPINDSGN
YALYSNLLGDPENIEQIFVTQGSSEADGPHIGSSGGNIGIVTIRPTKETGAFVKQVMGSN
ATRKTFARLNTGEINGLSNWLSASHTEGQMWRGSGAVRADKVEWNSFFDAGDGNTANLIL
KYHEQDNNSYSQLTKAQYQQNGRKYDPYPATPTVGSNGKYNSYYALAQNPFQTFTAVLNT
QFKLADNLALSVIPYYYWGNGSGVGSSSYALNRGSNQGGVFDLGNLPTGAQYNADGTPNS
GVYYRPSRTQTWRPGITTKLNWDLGDHSLQVGYWYERARQSQTQPFIPLKSNGKPVDTWP
DSNDAVADANGNTIQGRDRFTITPAQKVWAQDTWYINSDWTLIAGLAYMNVKRDGTNHGS
LTEQPEKRNQTYNKLLPNAGLKYQLDERDQLFYSLSRNMRIPQNYVLYDKGVGSIDSKPE
TSWNHELGWRYTDEDMTVAATLFYMQFKDRQVSSRDINGDFADINAGSVNNSGLELEWSG
LLPNHFNYYTSYTYTKAEQQDDLTVYNAGKAIVLPTSGKQFANVPKNMLAANIGYDDGRF
YGTFGGKYTSKLYGDLTNDEAISGRTVFNAGAGIYLPVDKKVVKDATLRLNVDNLFDKKY
LDGVYTTKTNAASYSGFRDGDPAYIVGLERTVTVSLEANF