Protein Info for UW163_RS06950 in Ralstonia solanacearum UW163

Annotation: TonB-dependent siderophore 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 50 100 150 200 250 300 350 400 450 500 550 600 650 700 750 801 signal peptide" amino acids 1 to 32 (32 residues), see Phobius details PF07660: STN" amino acids 57 to 107 (51 residues), 42.3 bits, see alignment 7.7e-15 PF07715: Plug" amino acids 151 to 251 (101 residues), 83.8 bits, see alignment E=1.8e-27 TIGR01783: TonB-dependent siderophore receptor" amino acids 153 to 799 (647 residues), 391.3 bits, see alignment E=4.7e-121 PF00593: TonB_dep_Rec" amino acids 323 to 770 (448 residues), 242.7 bits, see alignment E=2.3e-75

Best Hits

KEGG orthology group: K02014, iron complex outermembrane recepter protein (inferred from 97% identity to rsc:RCFBP_10536)

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)

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 (801 amino acids)

>UW163_RS06950 TonB-dependent siderophore receptor (Ralstonia solanacearum UW163)
MNRHRRPVRRSRVPRLAALAAAALLASAAVAQSRVAIDIPAEPLDAALNALARQAGVQLV
FASALTAGKTAPRVQGRYSIEETLHRLLAQTGLTARRQGDDTFTIEAAGSGVEVTLPATV
ATAAQAESANGPVRGYVARRSATGTKTDAPIEEIPQSISVVTRDRFEAQGAQSVNEALRY
TASVSSYGAGTRSDWYTAVRGFVPATYLDGLQLPNTINLASWRVDPWQIERVELLRGPAS
VLYGQGDPGGTVNIVTKQPTTEPIHEIEVQYGSHARKQVAGDFAGALDADGKLSYRLTAL
ARDGNLPLGPFNDQRLMIAPSLTWQPSADTTLTLLASYLRDKTNASDSFLPARGTILPNP
NGKIPATLFTGSPDFDAYEKTQYSLGYQFEHRLNDTWTVRQNARYMHLQLDDRMTYGVGL
DPSDPAQRTLLRYAGIAQPSYGRLDIDTQAQARFETGAVRHTLLAGVDYQRQTAKDPENY
ALTSSLDLYNPVYRPTDLSIFSGVGASPQDIRQRQTLLGLYLQDQVKLGERWVFTVGGRH
DWSETRTDDLLGGTTGSQRDSAFTGRVGVVYLAPYGISPYLSYATSFNPTIGTDRNGQAF
RPTKGRQVEAGVKVQAGSKASVTASVFRIHQTNVLTPDLDDPSGTHSTQAGEVRSQGFEL
EATVQPMAGWNVIAGYTYQDVRNTRANDATLDKWPIAIPTPRQIASLWMDYRIRTGVLQG
VGIGAGVRYVSPVAGAPDNALKVPGYALFDAALFYNVGRHWRLALNGTNLANREVISGCY
DATRCIYANGRTVLASAKYAW