Protein Info for ABIE51_RS15760 in Lysobacter sp. OAE881

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 50 100 150 200 250 300 350 400 450 500 550 600 650 700 767 signal peptide" amino acids 1 to 26 (26 residues), see Phobius details PF07715: Plug" amino acids 59 to 158 (100 residues), 65.7 bits, see alignment E=5.2e-22 PF00593: TonB_dep_Rec" amino acids 232 to 736 (505 residues), 164.4 bits, see alignment E=8.3e-52

Best Hits

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 (767 amino acids)

>ABIE51_RS15760 TonB-dependent receptor (Lysobacter sp. OAE881)
MSNRKFVVSPLAGALALAVVAPALAEPAGEPANARDLDKIEVHGEYVEKPSSIKYTQPLL
DTPQTITVVTKDVMDQQNLIGLRDVLSTLPGITFGAGEGGGGYGDSITLRGFNANSDITT
DGVRDSAQYTRTDNFNLESVELVNGANSVYSGAGSVGGNINLVSKVARSGDSTVVTAGAG
TDSFGRITLDSNTDLDNGSAFRINAMVHQNDVPGRDYENFERWGIAPSVAFGLDGDTRFT
ASYFHQSDDNLPQYGVPYFAAFGGGLPGVDTENYYGYHNIDRQKIDVDMVTGVFEHDFTP
NTTLRSLARFQQVEQLSVVDAPQGTWCLPAGFNPATGAPCTTPNTYLPSGPRGFSRDTKN
TLAVSQTDVVSRFSTGSVKHSLVTGVSFSREEFDLDTGNLFRTPTGATVPLPPMSVTDPY
SVYSGPINYIRGSIAEGSLDNQAIYAFDTLEFNDRWMLNLGARYEHNEGDTVTTTFNTTA
GSPQLGQPTTRVVAENSDDLFSYRAGLIFKPAANASLYLSYSNSKTPSKASVNGSCTATS
TTGTANCNVDPETAINIEAGAKWDINSKLALTAAVFRNEREEYKVADPGNPENPSGEQQL
DGTARVDGIALGAAGHITDAWSIFANLTWLDSEVIQGVSDYCKANPGTACGNTPANPDPL
AGLPISGTPERSGSLWTTYDLSQWTFGYGLTYVGNYDVYTGNGANIAEAKGYTSHRAMVA
FDLNERLAFQLNVNNLFDKTYYTRIRNNGWATPGEARQVVLQAIYRF