Protein Info for ABI39_RS00950 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 1000 1050 signal peptide" amino acids 1 to 35 (35 residues), see Phobius details TIGR04056: TonB-linked outer membrane protein, SusC/RagA family" amino acids 37 to 1050 (1014 residues), 873.2 bits, see alignment E=3.2e-266 PF13620: CarboxypepD_reg" amino acids 38 to 104 (67 residues), 44.8 bits, see alignment 2.7e-15 PF13715: CarbopepD_reg_2" amino acids 39 to 120 (82 residues), 73.7 bits, see alignment 2e-24 PF07715: Plug" amino acids 128 to 235 (108 residues), 69 bits, see alignment E=9.6e-23 TIGR04057: TonB-dependent outer membrane receptor, SusC/RagA subfamily, signature region" amino acids 211 to 241 (31 residues), 68.3 bits, see alignment (E = 3.6e-23) PF00593: TonB_dep_Rec" amino acids 459 to 1019 (561 residues), 70.4 bits, see alignment E=5.7e-23

Best Hits

KEGG orthology group: None (inferred from 68% identity to bsa:Bacsa_2980)

Predicted SEED Role

"TonB family protein / TonB-dependent receptor" in subsystem Iron acquisition in Vibrio or Ton and Tol transport systems

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 (1050 amino acids)

>ABI39_RS00950 TonB-dependent receptor (Phocaeicola dorei CL03T12C01)
MKDRKNSSLLGRLDKFQRLFFVALLSVLAVGAFAQSKTVSGTVLDKTGESVIGASVVVKG
TTNGTITDFDGKFTLQNVPDNGTIQVSFVGYKTVDIQVKEQSTVKVILEEDTETLDEVVV
VGYGVQKKSDVTGAMARVGSEELNTRPVNNAFEALQGKAAGVDITSSERPGTVGSIRIRG
NRSISASSDPLYVVDGVPLSAGGIETINPRDIESIDILKDASSTAIYGSRGANGVILITT
KRGKVGRLALNYSGSVTLENLKDKSPAMSASDYITWRRWAYYNSDPVNNPRGDQPNYDKD
QIYFAASGDPAALANVNKGWSNGTWDGSKVTDTDWADIVTQTGITHEHTISGSGGNETAQ
AFFSVGYLNNQGTQKGQEYERYNFSMSVDLQVKPWFKMGGSINGSWAVQDYGYSRTGQSS
GSGPVDIYSAAKAIPRFGVPYDEEGNIITNPCGSTTNVYTVIDEWNKSTDNRQTFRALGS
FYGQFDFGKIWAPLEGLSYKISFGPDFRHYRQGIFISKDSAVKMGSKNYAKYATDRYLSW
TLDNQINYNKTFGKHNLGVTLLQSASKYNKESGSESANAIPNENFEWYNMGSVDITDAAT
YGAGMSTGMSENQLASYMARVNYAYNDRYLLTVSGRYDGSSVLADGHKWSFFPSAALGWR
IDQEDFMKDISWINQLKLRFGLGTTGNSAVSAYSTLGNIQSFYVPFGSTLTPAYATNEPY
YTSSQVKMANKNLGWEKTTQYNYGIDFSFLNGRISGSMDIYHSNTNDLLLSMTIPTLTGF
NSTYANVGKTKNFGVDLSLNLVPIQTKDFEWSSTINAAYQKDEILELANGKQDDISNAWF
IGESINVYYGIANDGLWQESDAAEMAKFNANGHKFEAGMVKPVDQDGNYIIDSNDRIILG
NKNPKWVLGWSNTFNYKGLELGIELNGRFGYIVDTGGEGQNGMYNQREINYWTPDNTGAD
YQKPIYSTAGGDAYSSLLGFKDASFIKIRNISLGYNFNSKALKNIGISSLKLYAQAKNIG
NLYSSVDFMDLDLGTTYYNRGFTFGLQVGF