3 Ontology Annotations
| GO Term | Gene Name |
|---|---|
| GO:0003677 | IPR020890 |
| GO:0003700 | IPR020890 |
| GO:0045892 | IPR020890 |
| Type: | Family | Name: | Transcription regulator HTH, HdfR |
| Description: | Numerous bacterial transcription regulatory proteins bind DNA via a helix-turn-helix (HTH) motif. These proteins are very diverse, but for convenience may be grouped into subfamilies on the basis of sequence similarity. One such family, the lysR family, groups together a range of proteins, including ampR, catM, catR, cynR, cysB, gltC, iciA, ilvY, irgB, lysR, metR, mkaC, mleR, nahR, nhaR, nodD, nolR, oxyR, pssR, rbcR, syrM, tcbR, tfdS and trpI [, , , , ]. The majority of these proteins appear to be transcription activatorsand most are known to negatively regulate their own expression. All possess a potential HTH DNA-binding motif towards their N-termini.The hdfR gene encodes a LysR family protein. HdfR is able to bind to the flhDC promoter, indicating that HdfR is a transcriptional regulator for the flagellar master operon. Furthermore, the expression of the hdfR gene was shown to be negatively regulated by H-NS []. | Short Name: | Tscrpt_reg_HTH_HdfR |
| GO Term | Gene Name |
|---|---|
| GO:0003677 | IPR020890 |
| GO:0003700 | IPR020890 |
| GO:0045892 | IPR020890 |
