Protein Info for PfGW456L13_3162 in Pseudomonas fluorescens GW456-L13

Annotation: Ferrichrome-iron 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 50 100 150 200 250 300 350 400 450 500 550 600 670 PF07715: Plug" amino acids 25 to 120 (96 residues), 90.4 bits, see alignment E=1.6e-29 TIGR01783: TonB-dependent siderophore receptor" amino acids 27 to 670 (644 residues), 360.8 bits, see alignment E=8.4e-112 PF00593: TonB_dep_Rec_b-barrel" amino acids 194 to 638 (445 residues), 200.2 bits, see alignment E=1.8e-62 PF14905: OMP_b-brl_3" amino acids 376 to 647 (272 residues), 39.8 bits, see alignment E=4.6e-14

Best Hits

KEGG orthology group: K02014, iron complex outermembrane recepter protein (inferred from 80% identity to ppg:PputGB1_2303)

Predicted SEED Role

"Ferrichrome-iron receptor" in subsystem Iron acquisition in Vibrio or Transport of Iron

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 A0A293QLX9 at UniProt or InterPro

Protein Sequence (670 amino acids)

>PfGW456L13_3162 Ferrichrome-iron receptor (Pseudomonas fluorescens GW456-L13)
VNSEYSEQSYMSTESRSALKIDAPLRDIPQTVNVIPQSVIKDQGARSMEDVLKNVPGIGL
SNGDGQRDQVTIRGFSAIGDMYVDGIRDDALYFRDLSNVERVEVIKGPAAVLYGRGSSGG
LINSISKTPNFAPKQEVGVSVDSEGEKRTQFDAGWADQQQGNKAFRVTGALENSDTYRDD
GYIDRKAIAPSAYFKLSDDLELDLGATYLYDKRLIDFGIPARGDRPVDVDRDKRFGAADP
DDDYTRSEVFSFTAGVDYRINDDFSLSNTSRYYHYDLDRNNTLADSSPTRFVTAPNGELL
VKLNRGNVQRKEDGWFNQTELKQRAVLAGMNHNLLYGVELGRQVKDQSVFSQSNVARVPV
YRDALVDVPFQANRQTAKGTNTQDTAGFYVQDLIELAPQWKALLGVRYDVFDQEYADDLT
HSELSRTDTTWSPRVGLVYQPDQVQSYYVSVSRSYQPSAEMFALSTTNQDLEPEETTNFE
IGGKWDLLDNRLALTAALFRLERTNMKTSDPANPTKLVLAGEQRTDGLELTASGQLSDKW
QVYAGYAFLDAEITKSNSFTNGVANEGQVPTLTPRHSANLWLVRSLTQTWRVGMGANYVD
DRYTALDNNVVMPAYTTVDAALLYNEPKWDMALRLRNVFDKDYYASAHGSVDLITPGAPR
TLELSTNYRF