3NWN

Crystal structure of the human KIF9 motor domain in complex with ADP

Replaces:  2NR8

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	Kinesin-like protein KIF9	polymer	359	40301.8	1	UniProt (Q9HAQ2) Pfam (PF00225) In PDB	Homo sapiens (human)
2	A	MAGNESIUM ION	non-polymer		24.3	1	Chemie (MG)
3	A	CHLORIDE ION	non-polymer		35.5	1	Chemie (CL)
4	A	ADENOSINE-5'-DIPHOSPHATE	non-polymer		427.2	1	Chemie (ADP)
5	A	UNKNOWN ATOM OR ION	non-polymer			8	Chemie (UNX)
6		water	water		18.0	85	Chemie (HOH)

Sequence modifications

A: 1 - 340 (UniProt: Q9HAQ2)

PDB	External Database	Details
Met -18	-	expression tag
Gly -17	-	expression tag
Ser -16	-	expression tag
Ser -15	-	expression tag
His -14	-	expression tag
His -13	-	expression tag
His -12	-	expression tag
His -11	-	expression tag
His -10	-	expression tag
His -9	-	expression tag
Ser -8	-	expression tag
Ser -7	-	expression tag
Gly -6	-	expression tag
Leu -5	-	expression tag
Val -4	-	expression tag
Pro -3	-	expression tag
Arg -2	-	expression tag
Gly -1	-	expression tag
Ser 0	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	40301.8
Non-Polymers*	Number of molecules	11
	Total formula weight	487.0
All*	Total formula weight	40788.8

*Water molecules are not included.