Protein Info for HER17_RS04145 in Pectobacterium carotovorum WPP14

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 50 100 150 200 250 300 350 400 450 500 550 600 650 712 PF07715: Plug" amino acids 61 to 158 (98 residues), 47.2 bits, see alignment E=3e-16 TIGR01783: TonB-dependent siderophore receptor" amino acids 62 to 711 (650 residues), 253.2 bits, see alignment E=3.1e-79 PF00593: TonB_dep_Rec" amino acids 231 to 673 (443 residues), 115.8 bits, see alignment E=4.9e-37

Best Hits

KEGG orthology group: None (inferred from 96% identity to eca:ECA3565)

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 (712 amino acids)

>HER17_RS04145 TonB-dependent siderophore receptor (Pectobacterium carotovorum WPP14)
MVVVPPVLSAEPATSNVSAKAKAADVMIVKAEPSEANANLAGADMATDDVEIGPLGKRSR
LDTPYSTTTVTEAMIANQQAKNVNDLLKYSASSQMQARGGIDVGRPQSRGMQGDVLANSR
LDGLNIISTTAFPVEMLERLDVINSLTGALYGPASPSGQFNFTQKRPTAQTLNRFTVGYS
GKGAAMGHADLGGHLGDENQFGYRINLLHDEGEGSISNSTLRRQLASAAFDWNISPDTVL
EVNASEYRFRKMGYAGGFSYGPTIQLPSAPDVTKQGYGQSFAGLDLVTKTASTRLKHYFN
NNWYASGGVGYQTADRGMRSLSNAITNNQGTVSTSLTQPYTAGRFKVLSNTLQLNGHIDT
NGPSHDVVFSTTGYQWTIYNGLGNSKRFPLGSSTIDSPRNYTDLSDGRFYLGSGRYKSSR
TSQQAITAGDTITFNDRWSAMGVVSQSWITSRSFGADGEVTRDTGTSPTVSLMYKPLPNV
MTYVAYADSLEQGGTAPTDDYVVNKGQTLKPYRSTQYEAGVKSQWDGLNLNAVLFRLERP
FAYVASDNVFKEQGNQVNTGLELMADGEVLSGLHLYGSMTLLDPKLKDTALAATRDKRVV
GVPKFQANLLTEYSHPSAPNLVYMANLHYTGKRAANDTNTTWADSYVTLDLGTRYGFKLY
DKPAAFRVALNNVTNERYWASIFPGSTDGINGGANAFVGEPREIRASLTVDW