5D5V

Crystal structure of human Hsf1 with Satellite III repeat DNA

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	B, D	Heat shock factor protein 1	polymer	131	14550.6	2	UniProt (Q00613) Pfam (PF00447) In PDB	Homo sapiens (Human)	HSF 1,Heat shock transcription factor 1,HSTF 1
2	A	DNA	polymer	12	3751.5	1		Homo sapiens
3	C	DNA	polymer	12	3573.3	1		Homo sapiens
4	B, D	MAGNESIUM ION	non-polymer		24.3	2	Chemie (MG)
5		water	water		18.0	108	Chemie (HOH)

Sequence modifications

B, D: 1 - 120 (UniProt: Q00613)

PDB	External Database	Details
Gly -10	-	expression tag
Ala -9	-	expression tag
Met -8	-	expression tag
Gly -7	-	expression tag
Ser -6	-	expression tag
Gly -5	-	expression tag
Ile -4	-	expression tag
Leu -3	-	expression tag
Arg -2	-	expression tag
Gly -1	-	expression tag
Gly 0	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	36426.1
Non-Polymers*	Number of molecules	2
	Total formula weight	48.6
All*	Total formula weight	36474.7

*Water molecules are not included.