Protein Info for Echvi_0592 in Echinicola vietnamensis KMM 6221, DSM 17526

Annotation: Obg family GTPase CgtA

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 50 100 150 200 250 300 330 TIGR02729: Obg family GTPase CgtA" amino acids 6 to 326 (321 residues), 417.3 bits, see alignment E=2e-129 PF01018: GTP1_OBG" amino acids 7 to 161 (155 residues), 194.4 bits, see alignment E=1.4e-61 PF01926: MMR_HSR1" amino acids 164 to 284 (121 residues), 84 bits, see alignment E=1.3e-27 PF02421: FeoB_N" amino acids 165 to 322 (158 residues), 36.1 bits, see alignment E=6.8e-13

Best Hits

Swiss-Prot: 70% identical to OBG_PARD8: GTPase Obg (obg) from Parabacteroides distasonis (strain ATCC 8503 / DSM 20701 / CIP 104284 / JCM 5825 / NCTC 11152)

KEGG orthology group: K03979, GTP-binding protein (inferred from 73% identity to mtt:Ftrac_1939)

Predicted SEED Role

"GTP-binding protein Obg"

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 L0FW23 at UniProt or InterPro

Protein Sequence (330 amino acids)

>Echvi_0592 Obg family GTPase CgtA (Echinicola vietnamensis KMM 6221, DSM 17526)
MADSNFIDYVKFCSRSGAGGAGSAHFRREKHVPKGGPDGGDGGRGGHIILRGNAQLWTLL
HLKYRKHIIAQNGKGGEGGRRSGKDGEDVVLEVPLGTVAKDAETQEVRFEITADGEEVIL
TKGGRGGLGNDHFKSSTNQAPHYAQPGEEGIEEWIILELKLLADVGLVGFPNAGKSTLLS
SISAAKPEIGDYPFTTLVPNLGVVSYRDDRSFVMADIPGIIEGASDGRGLGLRFLRHIER
NSILLFLVPADADSIKEQYAILLHELQEYNPELLDKRRILAVSKADMLDEELMEEMKDDL
PDGVPSLFISSVSQYNLDKLKDMVYAAIVE