Protein Info for UW163_RS03925 in Ralstonia solanacearum UW163

Annotation: transcriptional repressor

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 50 100 172 PF01475: FUR" amino acids 30 to 122 (93 residues), 34.5 bits, see alignment E=1e-12

Best Hits

KEGG orthology group: K03711, Fur family transcriptional regulator, ferric uptake regulator (inferred from 98% identity to rsc:RCFBP_21397)

Predicted SEED Role

"Zinc uptake regulation protein ZUR" in subsystem Oxidative stress or Transport of Zinc

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 (172 amino acids)

>UW163_RS03925 transcriptional repressor (Ralstonia solanacearum UW163)
MNSPAPRDAPATSHPNPPEAAARARLRGLGSRVTEPRVRVLAALMQGDAPLSHQAVCDAL
PADAGIDRVTVYRVLDWLVAGGIVHKTAGADRVFRFSLAEHDAAREAAHRAHSHFHCTQC
GRDFCLETATPPAVPTPALPAGFAADHTELTIKGCCADCAARLQTGNAPCPN