Protein Info for ABI39_RS03920 in Phocaeicola dorei CL03T12C01

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

1 100 200 300 400 500 600 700 800 900 1007 signal peptide" amino acids 1 to 31 (31 residues), see Phobius details TIGR04056: TonB-linked outer membrane protein, SusC/RagA family" amino acids 33 to 1007 (975 residues), 847.5 bits, see alignment E=1.8e-258 PF13620: CarboxypepD_reg" amino acids 33 to 91 (59 residues), 34.9 bits, see alignment 3.4e-12 PF13715: CarbopepD_reg_2" amino acids 35 to 113 (79 residues), 67.4 bits, see alignment 1.9e-22 PF07715: Plug" amino acids 122 to 229 (108 residues), 63.9 bits, see alignment E=3.6e-21 TIGR04057: TonB-dependent outer membrane receptor, SusC/RagA subfamily, signature region" amino acids 205 to 235 (31 residues), 64.2 bits, see alignment (E = 7.1e-22) PF00593: TonB_dep_Rec" amino acids 396 to 964 (569 residues), 67.6 bits, see alignment E=4.2e-22

Best Hits

KEGG orthology group: None (inferred from 62% identity to bsa:Bacsa_0114)

Predicted SEED Role

"SusC, outer membrane protein involved in starch binding"

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 (1007 amino acids)

>ABI39_RS03920 TonB-dependent receptor (Phocaeicola dorei CL03T12C01)
MLNVQSLTKRTVAQIVVFALLLLNSTLAFAQSQVNGLVTDKTGEPLIGVNVVEKGTTNGV
ITDFNGQFTLNVAQGKVLVFSYVGYTTQEITVKGASLKIIMEEDSKTLDEVVVVGYGSMN
RKDVTSSITTVKADKLNVGVYSDPGQLLQGKVPGLTVVQSSDPTSGTASISLRGASSLRT
GAAMEPYYVIDGIPGMSLSLIAPEDIESIDVLRDASATAIYGSKAANGVILITTKKGSKS
EHTSVNYSAYLAFDNIAKRLDMMTADELCAYAKENNITLPNDKGANTNWNDEVLRTAISH
NHNVSINGGSEKTQYSASMSYQNKQGIIRGTDFERFGGRAFLQTKTLNDRLTLAFNVNAA
QSKGTTVDSAKDGQSVFDAMNYYSPLVPVTNADGSWYSDKTISQNFNPVSMINEDTFENN
KKLLQGTAKATLDITKDLKWNLSLSYQDEQYIWNEYHTSQSQYNTRNGEAKRIATENKKK
ILETYINYDHTFADIHKLGLMAGYSWEQNDDNDSFGLNVYDFYNDNTTFYNLNLANKMDW
QNGGITSNNNGHLETLRMISFYGRINYSFNSKYLLQATIRRDGSSAFGKNNRWGTFPSAS
LAWRMSEEKFIKDLNVFDDLKFRVGYGVSGNSLGFGAYSAIQTYSTSGWFNYTNANGTQN
SYHTLAAASNANPDLKWERTAMLNIGLDFSFFGGRLGGTIEYYDKRTSDLIYTYEVSTNR
YPFGTMPANVGDISNKGIEFTINATPIQTKNFSWQTSLNLSHNKNNVESISNSEYSVDYI
RAADPEITGYSSNADVQRIMEGHPIGTFYTYEWAGYNDQGVSVFYVHDPETGERTGETTT
DPETDRDRTIIGCAQPDLNLGWSNNFQYKNWNLDLFFTGVFGQDIYNATAEQYSNVSFVK
EGRNVLKSVVTEHRATDTQSQAPSNRWIENGSYFRLSSVSLGYTFGKIGNWINSLKLYAT
CNNVFTITGYSGRDPEINLGGLEPGMDRRTNYYPRTRSFMIGLNVNF