1DKS

CKSHS1: HUMAN CYCLIN DEPENDENT KINASE SUBUNIT, TYPE 1 IN COMPLEX WITH PHOSPHATE

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	CYCLIN DEPENDENT KINASE SUBUNIT, TYPE 1	polymer	79	9679.2	2	UniProt (P61024) Pfam (PF01111) In PDB	Homo sapiens (human)	CKSHS1
2	A, B	PHOSPHATE ION	non-polymer		95.0	2	Chemie (PO4)
3		water	water		18.0	43	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	19358.4
Non-Polymers*	Number of molecules	2
	Total formula weight	189.9
All*	Total formula weight	19548.4

*Water molecules are not included.