5OS7

The crystal structure of CK2alpha in complex with compound 4

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	B, A	Casein kinase II subunit alpha	polymer	352	41467.8	2	UniProt (P68400) Pfam (PF00069) In PDB	Homo sapiens (Human)	CK II alpha
2	B, A	ACETATE ION	non-polymer		59.0	4	Chemie (ACT)
3	B, A	[3-chloranyl-4-(2-propan-2-ylphenyl)phenyl]methylazanium	non-polymer		260.8	3	Chemie (A8Q)
4	B, A	ADENOSINE-5'-TRIPHOSPHATE	non-polymer		507.2	2	Chemie (ATP)
5		water	water		18.0	405	Chemie (HOH)

Sequence modifications

B, A: 2 - 329 (UniProt: P68400)

PDB	External Database	Details
Gly -22	-	expression tag
Ser -21	-	expression tag
Met -20	-	expression tag
Asp -19	-	expression tag
Ile -18	-	expression tag
Glu -17	-	expression tag
Phe -16	-	expression tag
Asp -15	-	expression tag
Asp -14	-	expression tag
Asp -13	-	expression tag
Ala -12	-	expression tag
Asp -11	-	expression tag
Asp -10	-	expression tag
Asp -9	-	expression tag
Gly -8	-	expression tag
Ser -7	-	expression tag
Gly -6	-	expression tag
Ser -5	-	expression tag
Gly -4	-	expression tag
Ser -3	-	expression tag
Gly -2	-	expression tag
Ser -1	-	expression tag
Gly 0	-	expression tag
Ser 1	-	expression tag
Ser 21	Arg 21	engineered mutation

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	82935.6
Non-Polymers*	Number of molecules	9
	Total formula weight	2032.9
All*	Total formula weight	84968.5

*Water molecules are not included.