Protein Info for Echvi_0978 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 1047 signal peptide" amino acids 1 to 21 (21 residues), see Phobius details PF13620: CarboxypepD_reg" amino acids 23 to 93 (71 residues), 43.3 bits, see alignment 7.8e-15 TIGR04056: TonB-linked outer membrane protein, SusC/RagA family" amino acids 23 to 1047 (1025 residues), 504.7 bits, see alignment E=7e-155 PF13715: CarbopepD_reg_2" amino acids 24 to 104 (81 residues), 70.2 bits, see alignment 2.5e-23 PF07715: Plug" amino acids 113 to 211 (99 residues), 60.9 bits, see alignment E=3.2e-20 TIGR04057: TonB-dependent outer membrane receptor, SusC/RagA subfamily, signature region" amino acids 188 to 216 (29 residues), 48 bits, see alignment (E = 8.4e-17) PF00593: TonB_dep_Rec_b-barrel" amino acids 444 to 799 (356 residues), 47 bits, see alignment E=7.3e-16

Best Hits

KEGG orthology group: None (inferred from 61% identity to bfr:BF3184)

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 L0FTK6 at UniProt or InterPro

Protein Sequence (1047 amino acids)

>Echvi_0978 TonB-linked outer membrane protein, SusC/RagA family (Echinicola vietnamensis KMM 6221, DSM 17526)
MKQAFTFLGILFLLPFLALGQDQVTGQVTDASGLGLPGVTVMIKGTTKGTVADFEGNYSI
EAAADATLQFSFIGFTTQEIPVNGQSQINVTLTEDEKSLDEVVVTAIGIKQQKKKLGYAT
QEVNTEGLEQANTMNVGNALSGQVAGLTVTNPTGMFQSPSFSLRGKTPLIVLDGVPVETD
FYDISPDDIESINVLKGGAASALYGARGKNGAILITRKNASKEGLTVTASTSNMVTAGFT
VFPETQTQYGNGSNGKYEFWDGADGGISDGDMIWGPKFEPGVMVPQWNSPIRDKQTGETI
EWYGNVAGTIYDDKSRYERVPTPWVRHDNLNDFLRTGVVTKNDFSVAYQGERAQFYFSGN
YSNQKGQVPNTSLTTGGLTFNSSFKLLDNLQLDATASYNKVYSPNYPRYGYGPKNHMYTI
LIWMGDDVNGQDLKDHMYVPGLEGYRQANYNYAWYNNVYFASYELNQLFNQNTLDGKLKL
KYQITPDLYIQGRISARQRADFSDMQSPKSYMNYGDSRNGDYKMWNDNQLNLDTDFLASY
YKTITDNFSFGVNAGASSFRRTYQQEYASSDGLIVPGVYSLSNTQGPVQASNTFQEKAIR
SVYGTVNLEMWNSVFLNLTGRNDWSSTLPTTTNSYFYPSASLSAMVSEFITLPKAMDYLK
VYTSWSEVSSDLNPYSLQATYNKGVTYGSTPSVYYPSGLVNPSIKPEKSTTFEAGLSTSF
AQKRLTLEGTYYRILDENQIIDLSISEASGFNSRKVNGNEYTTDGVEIMLNYLAIDHDKF
DWNVGLNWTRFVKRLSDIYGGEDRYGNLREGDRSDSYYATVWQKSADGQVILDANTGLPT
KDPYPTKIGHLDPSWRLGIQNRFRIGDFRVAMDVDGAWGGLIRSLTIEKMWWGGKHPNSV
LYRDQEYAAGEPVYVPEGVVVTGGELTRDVDGNIISDTREYTQNTTAVSWQTWSQIYPYQ
AQVTEEESETFANVFDRSYFKLRRLAVTYDLMNIMQSEKIKQLDLSLYGYNLAMWKKMPL
LDPDYGNDNNLQDPSSRYVGFTLKATF