Protein Info for ABZR87_RS00810 in Ralstonia sp. UNC404CL21Col

Annotation: helix-turn-helix domain-containing protein

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 50 100 150 200 250 300 338 PF12833: HTH_18" amino acids 250 to 328 (79 residues), 85.4 bits, see alignment E=2.8e-28

Best Hits

KEGG orthology group: None (inferred from 94% identity to rpf:Rpic12D_2418)

Predicted SEED Role

"probable 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 (338 amino acids)

>ABZR87_RS00810 helix-turn-helix domain-containing protein (Ralstonia sp. UNC404CL21Col)
MPKIDLLTFPDAGSSMLATASDTLGVANALASMQAGKRANAAKAPVFGWRLIARDPARWQ
VAAETLACRCDALPQDDTQLGDALIVPPLHFDHIGTLEQRLALLDAERATIRRYLQAGRL
VASPFTGVAMLADVLPPGQRLTVTWLIAGWVQGNFPSLKVVPAQPIVTSGNVITARAMEH
GVALTHRVVARLADARLARTLGNTVLDHPSRGEAIGIWLRSKPAIRDSVVLRARRYLQQH
LHEPFDLEKLAAAASTSERTLLRHFAKTVGMSPLQLLHRLRVERACHLLEVSTLSLTAIA
EQCGYQDMSAFRRLIRRHTGRPPGEHRRAHSVRAELRN