This entry is an N-terminal HTH domain found in the PafC protein. Transcriptional activator PafBC is responsible for upregulating the majority of genes induced by DNA damage [1].

1: Characterization of the proteasome accessory factor (paf) operon in Mycobacterium tuberculosis. Festa RA, Pearce MJ, Darwin KH; J Bacteriol. 2007;189:3044-3050. PMID:17277063

2: Structure and functional implications of WYL domain-containing bacterial DNA damage response regulator PafBC. Muller AU, Leibundgut M, Ban N, Weber-Ban E; Nat Commun. 2019;10:4653. PMID:31604936