4MBJ

Human B-Raf Kinase Domain in Complex with an Imidazopyridine-based 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 B-raf	polymer	304	34809.1	2	UniProt (P15056) Pfam (PF07714) In PDB	Homo sapiens (human)	Proto-oncogene B-Raf, p94, v-Raf murine sarcoma viral oncogene homolog B1
2	A, B	2,6-difluoro-N-(1H-imidazo[4,5-b]pyridin-6-yl)-3-[(propylsulfonyl)amino]benzamide	non-polymer		395.4	2	Chemie (DFS)

Sequence modifications

A, B: 432 - 723 (UniProt: P15056)

PDB	External Database	Details
Met 420	-	expression tag
Asp 421	-	expression tag
Arg 422	-	expression tag
Gly 423	-	expression tag
Ser 424	-	expression tag
His 425	-	expression tag
His 426	-	expression tag
His 427	-	expression tag
His 428	-	expression tag
His 429	-	expression tag
His 430	-	expression tag
Gly 431	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	69618.3
Non-Polymers*	Number of molecules	2
	Total formula weight	790.8
All*	Total formula weight	70409.0

*Water molecules are not included.