Protein Info for GFF6471 in Variovorax sp. SCN45

Annotation: Transcriptional regulator, AraC 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 50 100 150 200 262 transmembrane" amino acids 42 to 61 (20 residues), see Phobius details PF02311: AraC_binding" amino acids 20 to 115 (96 residues), 30.5 bits, see alignment E=5.6e-11 PF07883: Cupin_2" amino acids 24 to 90 (67 residues), 31.6 bits, see alignment E=2.2e-11 PF12833: HTH_18" amino acids 180 to 256 (77 residues), 80.8 bits, see alignment E=1.4e-26

Best Hits

KEGG orthology group: None (inferred from 66% identity to bur:Bcep18194_B2930)

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

Find the best match in UniProt

Protein Sequence (262 amino acids)

>GFF6471 Transcriptional regulator, AraC family (Variovorax sp. SCN45)
MDKAINLRPEEGESTPRAVAVLATDPAGDAFIPPHTHRRGQLIHAISGVMLVSAVAGSWV
VPTGRGVWVPAGMEHQIRMAGEVKMRTVFVEPGTRADLGAECRVIHVGALLRELIVTAVA
LPLDYAPGGRDERVMELILDEIQAAPVLSLHVPMPRHARLAVLCEELVRDPSLPATLDDW
ALRLHMNTRTLARLFQRETGMNFGAWCRQARLLLSLPQLAAGASILEVALAHGYESPSAF
TAMFRRTLGVPPSQYLGRDYLA