8AZA

Structure of RIP2K dimer bound to the XIAP BIR2 domain

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	C	E3 ubiquitin-protein ligase XIAP	polymer	87	10229.5	1	UniProt (P98170) Pfam (PF00653) In PDB	Homo sapiens (human)	Baculoviral IAP repeat-containing protein 4,IAP-like protein,ILP,hILP,Inhibitor of apoptosis protein 3,IAP-3,hIAP-3,hIAP3,RING-type E3 ubiquitin transferase XIAP,X-linked inhibitor of apoptosis protein,X-linked IAP
2	A, B	Receptor-interacting serine/threonine-protein kinase 2	polymer	317	36412.9	2	UniProt (O43353) Pfam (PF07714) In PDB	Homo sapiens (human)	CARD-containing interleukin-1 beta-converting enzyme-associated kinase,CARD-containing IL-1 beta ICE-kinase,RIP-like-interacting CLARP kinase,Receptor-interacting protein 2,RIP-2,Tyrosine-protein kinase RIPK2
3	C	ZINC ION	non-polymer		65.4	1	Chemie (ZN)

Contents of the asymmetric unit

Polymers	Number of chains	3
	Total formula weight	83055.3
Non-Polymers*	Number of molecules	1
	Total formula weight	65.4
All*	Total formula weight	83120.7

*Water molecules are not included.