2WNT

Crystal Structure of the Human Ribosomal protein S6 kinase

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)	RIBOSOMAL PROTEIN S6 KINASE	polymer	330	37157.3	2	UniProt (Q15418) Pfam (PF00069)	HOMO SAPIENS	90 KDA RIBOSOMAL PROTEIN S6 KINASE 1, P90-RSK 1, PP90RSK1, P90S6K, RIBOSOMAL S6 KINASE 1, MAP KINASE-ACTIVATED PROTEIN KINASE 1A, S6K-ALPHA 1, RSK-1, MAPKAPK1A
2	C, D, E (A, B)	SODIUM ION	non-polymer		23.0	3	Chemie (NA)
3	F (B)	CHLORIDE ION	non-polymer		35.5	1	Chemie (CL)
4	G, H (B)	DI(HYDROXYETHYL)ETHER	non-polymer		106.1	2	Chemie (PEG)
5	I, J (A, B)	water	water		18.0	237	Chemie (HOH)

Sequence modifications

A, B: 390 - 412 (PDB: 2WNT)
A, B: 413 - 719 (UniProt: Q15418)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	74314.5
Non-Polymers*	Number of molecules	6
	Total formula weight	316.7
All*	Total formula weight	74631.2

*Water molecules are not included.