Fungal Transcription Factor Database

Detalied information of TF Family

Detailed information of TF Family

TF family name

ssDNA-binding transcriptional regulator

Desription

ssDNA-binding transcriptional regulator TF family represents a ssDNA-binding transcriptional regulator domain consisting of a helix-swapped dimer of beta(4)-alpha motifs. This domain is found as a C-terminal domain in the transciptional co-activator PC4 (where it is a dimer of two separate motifs), and in the plant transciprional regulator PBF-2 (where it is a single chain domain formed by a tandem repeat of two motifs). Transcriptional regulators play a critical role in controlling the level of transcription from specific genes in response to different stimuli. Members of this family of transcriptional regulators, which preferentially bind single-stranded DNA, include PBF-2 from plants, the mammalian nuclear factor 1-X (NF1-X), and positive cofactor 4 (PC4). These proteins are structurally similar, consisting of a helix-swapped dimer of beta(4)-alpha motifs.

Criteria

There is no defined InterPro Term for selection creteria.

# of TFs

5 TFs in 4 Fusarium species

References

2 reference(s) found in this TF family

Subcellular localization

PSORT2: 0 (0.00 %)
pTARGET: 0 (0.00 %)
List for Subcellular information

TF Family map

TF Family Map of ssDNA-binding transcriptional regulator