Protein Info for Echvi_2854 in Echinicola vietnamensis KMM 6221, DSM 17526

Annotation: TonB-linked outer membrane protein, SusC/RagA family

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 1100 1150 signal peptide" amino acids 1 to 25 (25 residues), see Phobius details TIGR04056: TonB-linked outer membrane protein, SusC/RagA family" amino acids 135 to 1150 (1016 residues), 684 bits, see alignment E=4.7e-209 PF13620: CarboxypepD_reg" amino acids 136 to 206 (71 residues), 46.4 bits, see alignment 6.1e-16 PF13715: CarbopepD_reg_2" amino acids 136 to 218 (83 residues), 70 bits, see alignment 2.1e-23 PF07715: Plug" amino acids 227 to 341 (115 residues), 72.8 bits, see alignment E=4.8e-24 TIGR04057: TonB-dependent outer membrane receptor, SusC/RagA subfamily, signature region" amino acids 318 to 347 (30 residues), 56.7 bits, see alignment (E = 1.6e-19)

Best Hits

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)

Compare to protein 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 L0G1C3 at UniProt or InterPro

Protein Sequence (1150 amino acids)

>Echvi_2854 TonB-linked outer membrane protein, SusC/RagA family (Echinicola vietnamensis KMM 6221, DSM 17526)
MLNTFTKRLVVLLVAMMAIDETKAQLLAEFAQVPDRYTISREPSLPEVLRKLESIYKVSI
AYPSDLADQKWSKEFTPNRDLTIDENLSKLLKDSGLNYRQGVGSFYVVVKDDNPPKPKEA
LSATVAQNDEALLEEITGVVVDEEGLPIPGASVLVKGTMVGSVTDLDGKFSIEVDSPDEA
VLVVSFIGFESKEVTIGSESSLTIVMTSSTMALNEVVVTAFGLERDKKALGYAVQSVKGN
ELTEAQNPNVVNSLSGRVAGVQINSNSMPGSGSQVIIRGSSSVAGNNQPLVVVDGVPLDQ
TSSRTYGNGLSEINPDNIKEMNVLKGATAAALYGSRAANGVIMVTTKDGKGTKGIGVAIN
SNMTFDNPLVKPDFQNTYGGGAGYRTWYVDGRNGFDEQGIRGTAGVDESWGAPMDGRLVP
LWFSAPELVPLTPQPDNWEDFWETGKTVSNNIAVSGGNDKGNFRLSVGRLDQKSIMWNND
YYRNNFKLNTGYNFTDKLNVTISAEYIKSGSDNRRYSGSSDFIWSHRHTDFTKLFNWRDY
YGIQRETFRDGDDYPYANWQHEYFTNPYFLQEYYTNANEKDRMVGNIAVNYQFTDEFSLM
VRTGTDFWTDTRMNVTGVERTKNFVTTKGSYTETVLRSQETNSDFIFTYDKEFSNTFSLK
AQVGGINRTNYYKRNYVNVTELTIDGLYNLSNYASPVTPESTIRKQEVNSLFGSATLGFN
NYLFLDVTGRNDWSSTLPVDNNSFFYPSVALSAVVTDIFNVQSNVLSFAKLRASWAQVGS
DASPYMLSQVYNSEGLWAGTTPTYANASEIANVNLKPEITTGKELGLDMRFLEGRIGLDF
TYYHQSTTNQILAVAISSSSGYASQVLNAGEITNKGVELMVYGTPIKSETGLTWDMSFNF
SRNRNLVVELAEGLENYTLASQNSLTSEARVGQPYGTLYGRRYLRSPEGEIVYSDGLPQL
EAGTFALGNIQPDWMGGFSNNFSFRNWSLGALIDIRMGGDLFDVGTGLARKTGQYAETAI
GREEGVIGEGVMNVGTEETPVYVQNDVIVDAGTFWNAQNPRTYHEAGIFDGSYVKLRELT
LGYSFPKNFLGNNFIQSMKLSAVGRNLAILFKNHPHMDPQVDMKGGNAQGFSYGEQPSTR
SIGFNLNVTF