Protein Info for BBR_RS17320 in Bifidobacterium breve UCC2003

Annotation: response 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 50 100 154 transmembrane" amino acids 65 to 92 (28 residues), see Phobius details

Best Hits

Predicted SEED Role

"Signal transduction histidine kinase"

Sequence Analysis Tools

PaperBLAST (search for papers about homologs of this protein)

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Search structures

Predict protein localization: PSORTb (Gram-positive 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 (154 amino acids)

>BBR_RS17320 response regulator (Bifidobacterium breve UCC2003)
MFPTVKPDLILLDVMLPGLDGTEVARRIRQTSNVPRLNLYSRFSLRRLLRHGRAEVRRSL
QARTVALAVILTLAVAIVFSGVSITSVCASLLNQITQQSRNDYSNMVQQTQTSLDAADVS
STVQVQQLVNDLASSLQSIGSPHDSIVISDIKAS