1K1F

Structure of the Bcr-Abl Oncoprotein Oligomerization domain

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B, C, D, E... (A, B, C, D, E...)	BREAKPOINT CLUSTER REGION PROTEIN	polymer	72	8709.4	8	UniProt (P11274) Pfam (PF09036)	Homo sapiens (human)
2	I, J, K, L, M... (A, B, C, D, E...)	water	water		18.0	420	Chemie (HOH)

Sequence modifications

A, B, C, D, E, F, G, H: 1 - 72 (UniProt: P11274)

PDB	External Database	Details
Mse 1	Met 1	modified residue
Mse 23	Met 23	modified residue
Ala 38	Cys 38	engineered mutation
Mse 56	Met 56	modified residue

Contents of the asymmetric unit

Polymers	Number of chains	8
	Total formula weight	69675.5
All*	Total formula weight	69675.5

*Water molecules are not included.