8OKU

Salt-Inducible Kinase 3 in complex with an inhibitor

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	Serine/threonine-protein kinase SIK3	polymer	348	40400.0	2	UniProt (Q9Y2K2) Pfam (PF00069) In PDB	Homo sapiens (human)	Salt-inducible kinase 3,SIK-3,Serine/threonine-protein kinase QSK
2	A, B	~{N}-ethyl-4-[5-[1-(2-hydroxyethyl)pyrazol-4-yl]benzimidazol-1-yl]-2,6-dimethoxy-benzamide	non-polymer		435.5	2	Chemie (VRU)
3		water	water		18.0	7	Chemie (HOH)

Sequence modifications

A, B: 60 - 394 (UniProt: Q9Y2K2)

PDB	External Database	Details
Met 47	-	initiating methionine
His 48	-	expression tag
His 49	-	expression tag
His 50	-	expression tag
His 51	-	expression tag
His 52	-	expression tag
His 53	-	expression tag
Leu 54	-	expression tag
Val 55	-	expression tag
Pro 56	-	expression tag
Arg 57	-	expression tag
Gly 58	-	expression tag
Ser 59	-	expression tag
Asp 221	Thr 221	engineered mutation

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	80800.1
Non-Polymers*	Number of molecules	2
	Total formula weight	871.0
All*	Total formula weight	81671.0

*Water molecules are not included.