Protein Info for HMPREF1058_RS02380 in Phocaeicola vulgatus CL09T03C04

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 1138 signal peptide" amino acids 1 to 27 (27 residues), see Phobius details amino acids 42 to 42 (1 residues), see Phobius details transmembrane" amino acids 28 to 41 (14 residues), see Phobius details amino acids 43 to 43 (1 residues), see Phobius details PF07660: STN" amino acids 75 to 124 (50 residues), 45.2 bits, see alignment (E = 1.3e-15) TIGR04056: TonB-linked outer membrane protein, SusC/RagA family" amino acids 137 to 1138 (1002 residues), 895.3 bits, see alignment E=6.9e-273 PF13620: CarboxypepD_reg" amino acids 137 to 206 (70 residues), 36.3 bits, see alignment 1.2e-12 PF13715: CarbopepD_reg_2" amino acids 138 to 218 (81 residues), 66.6 bits, see alignment 3.2e-22 PF07715: Plug" amino acids 226 to 338 (113 residues), 67.5 bits, see alignment E=2.9e-22 TIGR04057: TonB-dependent outer membrane receptor, SusC/RagA subfamily, signature region" amino acids 314 to 343 (30 residues), 52.1 bits, see alignment (E = 4.4e-18)

Best Hits

KEGG orthology group: None (inferred from 100% identity to bvu:BVU_0304)

Predicted SEED Role

No annotation

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

See I9IKV5 at UniProt or InterPro

Protein Sequence (1138 amino acids)

>HMPREF1058_RS02380 TonB-dependent receptor (Phocaeicola vulgatus CL09T03C04)
MDNIMKCTPLGEQKSLWLRKTLLIMKFFVLFLLLGTVPCWAGIAYSQNVKMSLDMENTTV
HDVINAIEKKGNFYFTYNLNQVNVNRKVSIKVENKTINQILDRLFSKSGIDYKIENRHIV
LYKQATPEVEAVKQQKSINGIVADEQGEPIIGASVLEKGTTNGTITDLDGRFTLSIGKGT
ELIVSYVGYTTKTVKIGNQSTIKIVLIEDTKTLDEVVVIGYGTQKKSDVSGSVTSVSGDK
LSKIPTANAEMALQGMAPGLSVNFGSGAAGSSATLQVRGVTSWKDDDGENSESNGPLVII
DGVPGNMSYLNPEDIKSISVLKDAATAAIYGSRSAAGVILIETHRGTMNSAPKITFSGYW
GLSAMPKRLEVCNSAEFIKVRKMALINAGTDESRWPKYISEYERDPTQFADTDWQKEYYQ
RGFTQKYNIGYTAGSANSNVSLSAFYSKTDGVTIATGDEKFGFRLNSDVTRGKFKMGESV
SYSRWSADLESNSGFSSIYQVTNMEPLAFLYDENNDGGYGGAISGMGMSDAGNQVAFNKL
IDNTSSTDYIAASGYLQYEPIKGLIVKFNASRNMYFSKSRLFTPTYEIGAAKRNTMASLS
ESRSQTTNDLLELTANYDKTIAEIHNLSLLLGLSQEENKYEDLSASGSDFENNSMSLMGH
AKSNYSVGGTKTRSALRSLFGRVNYNYMMRYMIMASFRYDGSSRFAKGNKWGFFPSVSLG
WNIANEPFWENLKETVSMFKLRLSYGALGNQNIGLYRYIPTLSYNTHALNYPFDGRETSM
GYAITAFPSSNIKWETTVYKNIGVDISLWNNKLELSAEAYIKNTRDMLSSRNISLATGYN
SSILVNDGKLRTTGFEMQAIYHGKAGGLKYDLDLNLSHYKSVLKSMANPDYLYEYGALRT
YVGGEIGEFWVYQTAGIFQNQAEVDEWNTAHGYKDQNGNWQPLQPVAKPGDIRFIDQNGD
GMLDTNDRVKVGSGTPKVSLGFNINLAYKDFDLVANFYGDFGAKRYNYTKYQLERMDHVF
NYGKNALNAWTPENPDTDIPRAVSGDPNKNSRTSTRFVENGDYLRLNNLQIGYNLPVKYC
KKMGLSNLRIYVGATRLFTITNYKGYDPSTGSSVGQMGYDYAAIPLSRDFMMGLKFGF