Protein Info for PP_0204 in Pseudomonas putida KT2440

Annotation: Transcriptional regulator, GntR 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 50 100 150 200 249 PF00392: GntR" amino acids 12 to 75 (64 residues), 70.2 bits, see alignment E=9.6e-24 PF07702: UTRA" amino acids 97 to 236 (140 residues), 133.2 bits, see alignment E=5.9e-43

Best Hits

KEGG orthology group: K03710, GntR family transcriptional regulator (inferred from 100% identity to ppu:PP_0204)

Predicted SEED Role

"Putative alkanesulfonate metabolism utilization regulator"

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 Q88RC8 at UniProt or InterPro

Protein Sequence (249 amino acids)

>PP_0204 Transcriptional regulator, GntR family (Pseudomonas putida KT2440)
MAELLPLSPVPLYTQLKELLRERILDGTYPSHSRMPSESELGKAFDVSRITVRQALGDLQ
KEGLIFKIHGKGTFVAKPKAFQNVSTLQGLGESMTQMGYEVINRLRSFRHVPANALVAAR
LQVEEGSLVTEIRRVRLINREPVSLELTWLPKAVGEKLEKADLVTRDIFLLLENDCGIAL
GHADLAIDAVLADSDLTQALDVEEGSPIMRIERLTHAADGTPLDFEHLYYRGDAFQYRLR
IDRQKGGKA