Protein Info for Echvi_2809 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 1039 TIGR04056: TonB-linked outer membrane protein, SusC/RagA family" amino acids 14 to 1039 (1026 residues), 808.6 bits, see alignment E=1.1e-246 PF13715: CarbopepD_reg_2" amino acids 15 to 96 (82 residues), 66.6 bits, see alignment E=3.3e-22 PF13620: CarboxypepD_reg" amino acids 15 to 84 (70 residues), 41.8 bits, see alignment 2.3e-14 PF07715: Plug" amino acids 104 to 214 (111 residues), 64.2 bits, see alignment E=2.9e-21 TIGR04057: TonB-dependent outer membrane receptor, SusC/RagA subfamily, signature region" amino acids 191 to 220 (30 residues), 63.7 bits, see alignment (E = 9.8e-22) PF00593: TonB_dep_Rec_b-barrel" amino acids 414 to 1004 (591 residues), 36.8 bits, see alignment E=8.8e-13

Best Hits

KEGG orthology group: None (inferred from 72% identity to gfo:GFO_0010)

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)

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 L0G187 at UniProt or InterPro

Protein Sequence (1039 amino acids)

>Echvi_2809 TonB-linked outer membrane protein, SusC/RagA family (Echinicola vietnamensis KMM 6221, DSM 17526)
MVLLVLPSWAQDSEISGTVTDNASGDPLPGVTVQVQGTGTGTVTGLDGKYSIPATTEDVL
LFSFIGYQTAKETVGNRSSIDVALGQDVSNLDEVVVVGYSSQKKSDMTGAIVAVDLTPIE
GQSMSNGNPMQALQGRVPGLYVEKSGDPSGASSRVLIRGVSTLGNNDPLYVIDGIPTKRP
EVFASLSPDAIESIQVLKDASASSIYGSRAANGVILVTTKNKTLGGDKLGVSFNSTFSVL
SEKQQRYDMLNAQQRGEAIWRASVNDGADPASGYGEIYDFDWNGDFDNPVLNSVTVQPFV
GGNESIPAGDTDWQDETYEKGYAFNNELTVTTNSEKSSLMVNLGYYKNTGMLKYTDFERY
TARLNANTWLFNDKVRFGINTQFSSSNELLAAMDVGGAPTPGLAITLAPTIPVYDANGSF
AGPLGSGYSDRNNPVLMQYLNRWDNTRKNNFYGNVFAEWSILENLTFKTSLGLDLSDYQR
KDIEPKVNNGFVNRNNNRLIWDTNKFTSLVFSNTLNYKLVKGDHRFDVLLGVESIKDDFN
SILSQADGFAVESESYFVLNAASGARTNSGSATGSRLLSQFGKINYAFSDKYLASFTLRR
DGSSRFGKNNRYGIFPAATVGWRISNEAFMEDSQVFSDLKIRLGYGEVGNQEIGDLARFG
LYESRYGPNQAQYGGGFFETYYNVGTAYDINGNDTGTLPSGFVSIQAENPDLKWETTQEW
NVGVDFSLFNYAINGSFDYFNRKTTDILTTPPIASVIGEGQQRVLNGASTATHGWELALN
WAKDVNSDLTVSVNTNFGAFKDEITYLPEEVRTAFPGTINNSILGHSQFSIFGYQTDGLF
QSQEDVDNSPDQDGARPGGLKFKDINNDGVIDSDDRDFIGTTLPDLEYGIGVDIKYKNFD
FSIFGSGVAGRIGQDPYIFWNNFVQGRENAGLGVLNAWTPENSSSTIPSLSLAFNDTRTS
DYLFRNNAYFKIRNLQFGYSFPEEMISKWAGMSRLRVYFQGENLLWFTPKDYIGSDPERT
DVNRIPVPTTFTLGLNVNF