Protein Info for EX28DRAFT_3396 in Enterobacter asburiae PDN3

Annotation: Transcriptional regulator containing an amidase domain and an AraC-type DNA-binding HTH domain

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 50 100 150 200 250 300 347 PF01965: DJ-1_PfpI" amino acids 62 to 200 (139 residues), 50.1 bits, see alignment E=4.3e-17 PF00165: HTH_AraC" amino acids 247 to 287 (41 residues), 38 bits, see alignment 2.1e-13 amino acids 299 to 338 (40 residues), 31.5 bits, see alignment 2.3e-11 PF12833: HTH_18" amino acids 260 to 338 (79 residues), 86.3 bits, see alignment E=2.2e-28

Best Hits

KEGG orthology group: None (inferred from 75% identity to srr:SerAS9_1134)

Predicted SEED Role

"transcriptional regulator, AraC family"

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 (347 amino acids)

>EX28DRAFT_3396 Transcriptional regulator containing an amidase domain and an AraC-type DNA-binding HTH domain (Enterobacter asburiae PDN3)
MTNTQIGFVLCERMLSSGLSLPIEMWKAAASSYLAEQKTTSHADTHKPEKSPFRLCRPES
ILKVNTIGINSEPILTHSGFSITADTTLAADRHYDVIYLPALWRNPRTVVRQQPELLEWL
TEQAARGTSIAAVGTGCCFLAESGLLDGKPATTHWHYFKQFSRDYPAVKLQTKHFLTQAD
NIYCAASVKALSDLTIHFIETIYGKRIATHTQRTFFHEIRSQFERQCYSEENKPHPDEDV
IQIQIWIKANCASDISMQSLADMAGMSLRNFNRRFKNATDMSPLQYLLTTRIESAMTMLQ
STNLSIQEIANAVGYQDIAHFNRQFKHKTTVSPGDYRKTVRAKMFSA