Heat shock factor

Vertebrate heat shock transcription factor
Vertebrate heat shock transcription factor
Identifiers
Symbol	Vert_HS_TF
Pfam	PF06546
InterPro	IPR010542
PDB
Available protein structures:
PDB	IPR010542 PF06546 (ECOD; PDBsum)
AlphaFold	IPR010542; PF06546;

Available protein structures:
PDB	1FBQ, 1FBS, 1FBU, 1FYK, 1FYL, 1FYM, 1HKS, 1HKT, 2HTS, 3HSF, 3HTS IPR000232 PF00447 (ECOD; PDBsum)
AlphaFold	IPR000232; PF00447;

HSF-type DNA-binding
HSF-type DNA-binding
	Structure of the dimeric DNA binding domain of the yeast heat shock factor (cyan and green) bound to DNA (brown) based on PDB: 3HTS.
Identifiers
Symbol	HSF_DNA-bind
Pfam	PF00447
InterPro	IPR000232
PROSITE	PDOC00381
SCOP2	1hks / SCOPe / SUPFAM
PDB
Available protein structures:
PDB	1FBQ, 1FBS, 1FBU, 1FYK, 1FYL, 1FYM, 1HKS, 1HKT, 2HTS, 3HSF, 3HTS IPR000232 PF00447 (ECOD; PDBsum)
AlphaFold	IPR000232; PF00447;

In molecular biology, heat shock factors (HSF), are the transcription factors that regulate the expression of the heat shock proteins. A typical example is the heat shock factor of Drosophila melanogaster.