5Z3V

Structure of Snf2-nucleosome complex at shl-2 in ADP BeFx state

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	O	Transcription regulatory protein SNF2	polymer	735	85802.8	1	UniProt (P22082) Pfam (PF00176) Pfam (PF00271) Pfam (PF14619) In PDB	Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast)	ATP-dependent helicase SNF2,Regulatory protein GAM1,Regulatory protein SWI2,SWI/SNF complex component SNF2,Transcription factor TYE3
2	A, E	Histone H3.2	polymer	135	15303.9	2	UniProt (P84233) Pfam (PF00125) In PDB	Xenopus laevis (African clawed frog)
3	B, F	Histone H4	polymer	102	11263.2	2	UniProt (P62799) Pfam (PF15511) In PDB	Xenopus laevis (African clawed frog)
4	C, G	Histone H2A	polymer	129	13978.2	2	UniProt (Q6AZJ8) Pfam (PF00125) Pfam (PF16211) In PDB	Xenopus laevis (African clawed frog)
5	D, H	Histone H2B 1.1	polymer	122	13524.8	2	UniProt (P02281) Pfam (PF00125) In PDB	Xenopus laevis (African clawed frog)	H2B1.1
6	I	DNA (167-MER)	polymer	167	51381.8	1		synthetic construct
7	J	DNA (167-MER)	polymer	167	51723.9	1		synthetic construct
8	O	ADENOSINE-5'-DIPHOSPHATE	non-polymer		427.2	1	Chemie (ADP)
9	O	BERYLLIUM TRIFLUORIDE ION	non-polymer		66.0	1	Chemie (BEF)
10	O	MAGNESIUM ION	non-polymer		24.3	1	Chemie (MG)

Sequence modifications

A, E: 1 - 135 (UniProt: P84233)

PDB	External Database	Details
Ala 102	Gly 103	conflict

D, H: 1 - 122 (UniProt: P02281)

PDB	External Database	Details
Thr 29	Ser 33	see sequence details

Contents of the asymmetric unit

Polymers	Number of chains	11
	Total formula weight	297048.8
Non-Polymers*	Number of molecules	3
	Total formula weight	517.5
All*	Total formula weight	297566.3

*Water molecules are not included.