Protein Info for BBR_RS15645 in Bifidobacterium breve UCC2003

Annotation: YebC/PmpR family DNA-binding 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 50 100 150 200 251 TIGR01033: DNA-binding regulatory protein, YebC/PmpR family" amino acids 1 to 238 (238 residues), 307.7 bits, see alignment E=3.3e-96 PF20772: TACO1_YebC_N" amino acids 5 to 75 (71 residues), 105.4 bits, see alignment E=1.8e-34 PF01709: Transcrip_reg" amino acids 83 to 238 (156 residues), 202.8 bits, see alignment E=2.7e-64

Best Hits

Swiss-Prot: 100% identical to Y1155_BIFLS: Probable transcriptional regulatory protein Blon_1155/BLIJ_1182 (Blon_1155) from Bifidobacterium longum subsp. infantis (strain ATCC 15697 / DSM 20088 / JCM 1222 / NCTC 11817 / S12)

KEGG orthology group: None (inferred from 100% identity to bln:Blon_1155)

Predicted SEED Role

"FIG000859: hypothetical protein YebC"

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-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 (251 amino acids)

>BBR_RS15645 YebC/PmpR family DNA-binding transcriptional regulator (Bifidobacterium breve UCC2003)
MSGHSKWATTKHKKAAIDAKRGKLFAKLIKNIEIAARLGGGDPDGNPSLYDAIYKAKKAS
MPADNIARAVKRGAGDEDGAANYEDIVYEGYAPAGVGLIIECLTDNRNRAAAEVRSTLTK
GNGSLATSGSVSFNFERKGQIVVPSEGVDFDKLFETAAEAGAEDVTDDDEVYTVITGPSD
LFTVRKALQDAGFDYDSADQVMQPKNEVELSLEDARKVSKLIDNLDDLDDVQNIYSNWTA
SDEVMAQLDEE