Protein Info for AO353_24405 in Pseudomonas fluorescens FW300-N2E3

Annotation: ArsR 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 50 100 167 PF13404: HTH_AsnC-type" amino acids 14 to 55 (42 residues), 64.4 bits, see alignment E=1e-21 PF13412: HTH_24" amino acids 14 to 61 (48 residues), 58 bits, see alignment E=8.5e-20 PF01037: AsnC_trans_reg" amino acids 80 to 153 (74 residues), 61.9 bits, see alignment E=6.7e-21

Best Hits

Swiss-Prot: 44% identical to DECR_ECO57: DNA-binding transcriptional activator DecR (decR) from Escherichia coli O157:H7

KEGG orthology group: K05800, Lrp/AsnC family transcriptional regulator (inferred from 54% identity to mci:Mesci_3929)

Predicted SEED Role

"Transcriptional regulator, AsnC 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

See A0A0N9WA46 at UniProt or InterPro

Protein Sequence (167 amino acids)

>AO353_24405 ArsR family transcriptional regulator (Pseudomonas fluorescens FW300-N2E3)
MSSSSKPPDRSSRLDRIDRRILAGLQRDATQPVTELAEQVGLSMTPCWRRIQRLEQQGFI
KKRVAILDRTTLNAKVTVFIMIKTREHSIEWIDRFHKATRDMTEIVDIYRMSGEVDYLIR
AFLPDIQAYDALYKKIISQLPVANMTSMFAMEEIKSTSEVPLEFIPD