| Type: | Domain | Name: | Putative DNA-binding domain |
| Description: | A putative DNA-binding domain with a conserved structure is found in several different protein families. The core structure of the domain consists of a three-helical fold that is architecturally similar to that of the "winged-helix" fold, but is topologically distinct. Representatives of this domain can be found in domains B1 and B5 from the beta subunit of phenylalanine-tRNA synthetases [], the C-terminal region of the DNA/RPA-binding domain of the DNA excision repair factor XPA [], the N-terminal domain of the transcriptional activators BmrR and MtaN [], the most conserved domain of the retinal development protein Dachshund [], and the DNA-binding domain of the gpNU1 subunit from the bacteriophage lambda viral packing protein terminase []. | Short Name: | DNA-bd_dom_put |
| DB identifier | Type | Name |
|---|---|---|
| IPR004531 | Family | Phenylalanyl-tRNA synthetase, class IIc, beta subunit, archae/euk cytosolic |
| IPR004532 | Family | Phenylalanine-tRNA ligase, class IIc, beta subunit |
| IPR000465 | Family | XPA |
| IPR010749 | Family | Protein of unknown function DUF1323 |
| IPR010906 | Family | Bacteriophage lambda, Nu1, terminase small subunit |
