Protein Info for GFF1963 in Variovorax sp. SCN45

Annotation: Transcriptional regulator, AsnC 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 50 100 157 PF13412: HTH_24" amino acids 4 to 50 (47 residues), 61.9 bits, see alignment E=8.5e-21 PF13404: HTH_AsnC-type" amino acids 4 to 45 (42 residues), 61.5 bits, see alignment E=1.3e-20 PF08279: HTH_11" amino acids 10 to 47 (38 residues), 21.6 bits, see alignment E=4e-08 PF01047: MarR" amino acids 10 to 53 (44 residues), 25 bits, see alignment E=3.5e-09 PF01037: AsnC_trans_reg" amino acids 78 to 147 (70 residues), 80.8 bits, see alignment E=1.4e-26

Best Hits

Swiss-Prot: 38% identical to BKDR_PSEPU: Bkd operon transcriptional regulator (bkdR) from Pseudomonas putida

KEGG orthology group: K03719, Lrp/AsnC family transcriptional regulator, leucine-responsive regulatory protein (inferred from 98% identity to vpe:Varpa_5422)

Predicted SEED Role

"Transcriptional regulator, AsnC family"

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

Find the best match in UniProt

Protein Sequence (157 amino acids)

>GFF1963 Transcriptional regulator, AsnC family (Variovorax sp. SCN45)
MEALDKIDRLILRTLQADGRATYDQLAEQVSLSPSAVLRRVKRLEESRVIDRYVALVQPE
AIGLGLTAYLNVRLEKHTETHKRNPMDLFRASVQTWPEVVECAALTGDMDYLLRVVVADM
AHYSRFIMDTLLKHPSVEDCKTSFVLDRVKATTAVPV