Protein Info for Echvi_3921 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 1173 transmembrane" amino acids 12 to 31 (20 residues), see Phobius details signal peptide" amino acids 32 to 33 (2 residues), see Phobius details TIGR04056: TonB-linked outer membrane protein, SusC/RagA family" amino acids 137 to 1173 (1037 residues), 795.5 bits, see alignment E=9.9e-243 PF13620: CarboxypepD_reg" amino acids 138 to 206 (69 residues), 45.3 bits, see alignment 2.3e-15 PF13715: CarbopepD_reg_2" amino acids 138 to 218 (81 residues), 65.1 bits, see alignment 1.2e-21 PF07715: Plug" amino acids 226 to 329 (104 residues), 51.6 bits, see alignment E=3e-17 TIGR04057: TonB-dependent outer membrane receptor, SusC/RagA subfamily, signature region" amino acids 306 to 335 (30 residues), 52.7 bits, see alignment (E = 2.7e-18) PF00593: TonB_dep_Rec" amino acids 589 to 1139 (551 residues), 35 bits, see alignment E=4e-12

Best Hits

KEGG orthology group: None (inferred from 68% identity to shg:Sph21_4466)

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 L0G552 at UniProt or InterPro

Protein Sequence (1173 amino acids)

>Echvi_3921 TonB-linked outer membrane protein, SusC/RagA family (Echinicola vietnamensis KMM 6221, DSM 17526)
MKTKLLKKIVTVGKYAFFGMIIQCLFFSSLLAGETSGQTSLEEVYVSLNEDEMSVEEIFK
AIEKETDFRFSYKRGDVRRQSFTNEASSADVSIGNVLRQLSMDADLKFKRINNVIYVGKK
GHVHPTELEETYVADVKVTGTILDENGMPIPGVTVTVQGTTKGTVTDIDGNYTIMVPEEG
ALIFSFIGYATQIIPVGDKSVIDVTMAEDTKALEEFVVVGYGKQKKVNITGAITAVETDN
LTQIPTNNLSNTLAGRAPGVNVTGTSGLSGSTSSIRIRGSFGDPLYVIDGIVRDKTAFDA
LEAQEVDQISFLKDAATASIYGSRAGNGVVLVTTKSGSKQKPMFNFQTSYAFFSPTMELL
SDKTTATDELIYQNRVAEYRGTAPPNGEEEFAYFSDRSYNVNDFIWQNPWSQNYSLSVTG
GSDKLTYYSLLSYRGEEGSYKSLEHGKFNLRTNVTAQISDRIKLGVNIAATQQNHDRFYW
PFSGDDDYDVSDLYRVTFNWPKVYPYYLEEDGTPANYVTDYPVQTPMGSWLAWSVIDQIV
GDRYIKTRKRQLNNILTLDVDLGDLVPGLTTKVVGNYLAQDFMRKKFLTFQTNYVFNQAD
PDGNRFLPAPPDPNNTNVFTFSQNQEFLSYDINTAWSYQFDWFLNYSKVFGKHGIDAMAV
YEQAENGLYGAFAKAEDPVTDYDQDFVYSTDAQMRYGNGYEEVGARRSLIGRVNYNFAER
YIAEFSFRYDGNTLFPKDKRWGFFPSVSAAWRIIDEPFMSNASNWLSDLKLRASVGTTGN
DLDVNGNKITPFSYIRTYGNSGTYIFGNDLYRGIAPGDTPNPNLTWATSTTYNIGVDFEM
IDTRLSGSIDVFYKKEEDILGSRLVTLPDNYGQSLAPENYAARSWRGGELSLMWRDMAAG
GKLDYSIYGNLGYAKDQWDVLDQNPIYLEGGNRASESQIGQPANRIFGLRALGIIRTQEQ
LDELMEAGFKQYGRDPYLGGLYFEDIRGDGYSPGPDGKIDGNDFQLLSNNAAPRLNYGFG
FNVNWNNFTVNAHFQGVGVYDRIISNQEGAGMRQHGGTIRPYYPLWADDVWTPENPNAKY
PRPIGYNWYESGTGSTSFWIRNGAYLRLKNLNVAYNLPQSWVSSINVANAQVFFNGTNLF
SISDMKEFHDPEQKNYDSFPLMKSLTVGLNVKF