Protein Info for RR42_RS03435 in Cupriavidus basilensis FW507-4G11

Annotation: XRE family transcriptional regulator

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 50 100 150 200 269 PF13560: HTH_31" amino acids 21 to 99 (79 residues), 41.5 bits, see alignment E=1.3e-14 PF17765: MLTR_LBD" amino acids 118 to 268 (151 residues), 121.8 bits, see alignment E=3.2e-39

Best Hits

KEGG orthology group: None (inferred from 83% identity to reu:Reut_A0588)

Predicted SEED Role

"putative DNA-binding protein"

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 A0A0C4Y7L6 at UniProt or InterPro

Protein Sequence (269 amino acids)

>RR42_RS03435 XRE family transcriptional regulator (Cupriavidus basilensis FW507-4G11)
MTEYAPPDPARPHELTREAVLGRFLRAHRERLAPAEVGLAPGRRRRTPGLRREELAQLAG
LSATWVTWLEQGRPVALSARALASLAGALRLSRAERAYLFELAGRRDPMQAQDEHAPAAV
LASVEAINGPAYLLDRQWSALAWNAAAADLFVGWLDPASEDRNLLRSMFLSPGLQALVED
WPHRAARLVSEFRAHSIRHADDPPMRALVEGLIAQSPVFRADWLSQDVEERQGGRRGFQH
PLRGLLHFEQLTLVPAAAPGLTLVMLMPA