Protein Info for IAI47_11760 in Pantoea sp. MT58

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 50 100 150 200 250 300 350 400 450 500 550 600 650 699 signal peptide" amino acids 1 to 27 (27 residues), see Phobius details PF07715: Plug" amino acids 61 to 166 (106 residues), 83.8 bits, see alignment E=1.2e-27 TIGR01783: TonB-dependent siderophore receptor" amino acids 64 to 699 (636 residues), 466.5 bits, see alignment E=8.3e-144 PF00593: TonB_dep_Rec" amino acids 241 to 668 (428 residues), 175.4 bits, see alignment E=3.9e-55

Best Hits

KEGG orthology group: K02014, iron complex outermembrane recepter protein (inferred from 96% identity to pva:Pvag_1011)

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 (699 amino acids)

>IAI47_11760 TonB-dependent siderophore receptor (Pantoea sp. MT58)
MKLSLSLKGYVHLCTLALTAPALSFAADMVVTAQPLEDSTTPTQGYLATTSQGATKSDRP
LITTPQSISVVTRQQMQDQGALTLNQALGYSSGVFTNFGGAATRYDTIALRGFHGGDVDN
TFLDGMRLMSDGGSFNILQVDNAFLERIDVIKGPSSALYGQTVPGGLVNMVTKRPQFAEE
GHIQVQAGSNATTGTMFDYTNAINDQWAFRLTGVTHNSDTQYDHTREEKYALMPQLMWQP
DEDTHLILKAYLQKDPSGGYHGSVPGDGSLTEHNGYKLSNGFYEGNSDLDQFKRHEQIYS
FDFAHRFNDVWSFSSTGSYSHSNVDLDQVYQIGWDENNPDLLNRYYSGERSSLSAWSTDN
RLQAEFNTGELEHRVTLGAEYHRYKNEISEAGGPANQLNAVTGDQVGDMPEQTWADSTRR
YYQTGLYLQDEMKLDRWHLDLSGRYDRIVAQNSGSDRRQDDHISGRAALLYAFDNGISPY
VSWSQAITPTALTDPNNNLLKPTTSEQYEAGVKYQPVGTRDLYSMAVYDLTQKDVANRNV
KDGTFTPSGKVHSQGIELEARNQLTPRLSTVASYTLNHLRFKDSVDGNSGHTPYVTPNSM
AALWGHYQFDYGLSAGAGVRYIGKQWADNENTTRVPSVTLFDASVRADLGVWNSSLKGAW
VQVNANNLTDRTYVAGCYGTGYCYWGAERSVMATVGYDF