1KWP

Crystal Structure of MAPKAP2

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B (A, B)	MAP Kinase Activated Protein Kinase 2	polymer	400	45629.7	2	UniProt (P49137) Pfam (PF00069)	Homo sapiens (human)	MAPKAP2
2	C, D, E, F, G... (A, B)	MERCURY (II) ION	non-polymer		200.6	14	Chemie (HG)
3	Q, R (A, B)	water	water		18.0	134	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	91259.5
Non-Polymers*	Number of molecules	14
	Total formula weight	2808.3
All*	Total formula weight	94067.7

*Water molecules are not included.