7FCZ

Crystal Structure of human RIPK1 kinase domain in complex with a novel 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	Receptor-interacting serine/threonine-protein kinase 1	polymer	297	33683.9	2	UniProt (Q13546) Pfam (PF07714) In PDB	Homo sapiens (Human)	Cell death protein RIP,Receptor-interacting protein 1,RIP-1
2	A, B	N-[(3S)-7-(2-cyclopropylethynyl)-5-methyl-4-oxidanylidene-2,3-dihydro-1,5-benzoxazepin-3-yl]-5-(phenylmethyl)-4H-1,2,4-triazole-3-carboxamide	non-polymer		441.5	2	Chemie (3IF)
3		water	water		18.0	82	Chemie (HOH)

Sequence modifications

A, B: 1 - 294 (UniProt: Q13546)

PDB	External Database	Details
Gly -2	-	expression tag
Ala -1	-	expression tag
Ser 0	-	expression tag
Ala 34	Cys 34	engineered mutation
Ala 127	Cys 127	engineered mutation
Ala 233	Cys 233	engineered mutation
Ala 240	Cys 240	engineered mutation

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	67367.9
Non-Polymers*	Number of molecules	2
	Total formula weight	883.0
All*	Total formula weight	68250.8

*Water molecules are not included.