Protein Info for PFLU_RS14640 in Pseudomonas fluorescens SBW25-INTG

Annotation: CdaR 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 50 100 150 200 250 300 368 PF05651: Diacid_rec" amino acids 4 to 134 (131 residues), 158.4 bits, see alignment E=1.7e-50 PF17853: GGDEF_2" amino acids 143 to 245 (103 residues), 30.7 bits, see alignment E=6.5e-11 PF13556: HTH_30" amino acids 304 to 360 (57 residues), 62.9 bits, see alignment E=3.8e-21

Best Hits

KEGG orthology group: K02647, carbohydrate diacid regulator (inferred from 100% identity to pfs:PFLU3003)

Predicted SEED Role

"Sugar diacid utilization regulator SdaR" in subsystem D-galactarate, D-glucarate and D-glycerate catabolism

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 C3KA94 at UniProt or InterPro

Protein Sequence (368 amino acids)

>PFLU_RS14640 CdaR family transcriptional regulator (Pseudomonas fluorescens SBW25-INTG)
MFELDHDLAQDIVDRTMAILPHNVNVMDSQGLILGSGEPERINTRHEGAQLVLANGRVVE
IDGQTAKHLKGVQPGINLPLLHDGRLIGVLGITGEPEGLRTYAELVRMTAEMLVSHRHQQ
AEQQWRRQRCDDLLALLLADTGDSPRLVDEAQQLGLKPQMARTPYLFELGAGQSAEALSA
WLTSRYPDSWCVSSAQYSLLWCRPAAIQVDNPRLLEKLDGLGWHILRVAVGGQADGLAGL
RRCYRRVGDLLAYGRDVLPQSRLLTLNRYRLPVMLWRHRNDDALDELLNPLRKVLAKDSN
GQLQATLRSWCEHDGQSQACADALGIHRNSLRYRMERIAELSGVDPLTLDGMLALYLGVQ
LLPQALSE