1PKG

Structure of a c-Kit Kinase Product Complex

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)	c-kit protein	polymer	329	37553.2	2	UniProt (P10721) Pfam (PF07714)	Homo sapiens (human)
2	C, E (A, B)	MAGNESIUM ION	non-polymer		24.3	2	Chemie (MG)
3	D, F (A, B)	ADENOSINE-5'-DIPHOSPHATE	non-polymer		427.2	2	Chemie (ADP)
4	G (A)	water	water		18.0	3	Chemie (HOH)

Sequence modifications

A, B: 549 - 693 (UniProt: P10721)

PDB	External Database	Details
Ptr 568	Tyr 564	modified residue
Ptr 570	Tyr 566	modified residue

A, B: 754 - 935 (UniProt: P10721)

PDB	External Database	Details
Thr 752	-	SEE REMARK 999
Ser 753	-	SEE REMARK 999

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	75106.4
Non-Polymers*	Number of molecules	4
	Total formula weight	903.0
All*	Total formula weight	76009.4

*Water molecules are not included.