5KZI

Crystal structure of human Pim-1 kinase in complex with an imidazopyridazine inhibitor.

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	Serine/threonine-protein kinase pim-1	polymer	286	33064.4	1	UniProt (P11309) Pfam (PF00069) In PDB	Homo sapiens (Human)
2	A	~{N}-[4-[(3~{S})-3-azanylpiperidin-1-yl]pyridin-3-yl]-2-[2,6-bis(fluoranyl)phenyl]imidazo[1,5-b]pyridazin-7-amine	non-polymer		421.4	1	Chemie (6YN)
3		water	water		18.0	170	Chemie (HOH)

Sequence modifications

A: 33 - 305 (UniProt: P11309)

PDB	External Database	Details
Met 20	-	initiating methionine
Ala 21	-	expression tag
His 22	-	expression tag
His 23	-	expression tag
His 24	-	expression tag
His 25	-	expression tag
His 26	-	expression tag
His 27	-	expression tag
Asp 28	-	expression tag
Glu 29	-	expression tag
Val 30	-	expression tag
Asp 31	-	expression tag
Gly 32	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	33064.4
Non-Polymers*	Number of molecules	1
	Total formula weight	421.4
All*	Total formula weight	33485.9

*Water molecules are not included.