2UVL

Human BIR3 domain of Baculoviral Inhibitor of Apoptosis Repeat- Containing 3 (BIRC3)

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	BACULOVIRAL IAP REPEAT-CONTAINING PROTEIN 3	polymer	96	11120.5	2	UniProt (Q13489) Pfam (PF00653) In PDB	HOMO SAPIENS (HUMAN)	HUMAN BACULOVIRAL IAP REPEAT-CONTAINING 3, INHIBITOR OF APOPTOSIS PROTEIN 1, HIAP1, HIAP-1, C-IAP2, TNFR2-TRAF-SIGNALING COMPLEX PROTEIN 1, IAP HOMOLOG C, APOPTOSIS INHIBITOR 2, API2, RING FINGER PROTEIN 49
2	A, B	ZINC ION	non-polymer		65.4	2	Chemie (ZN)
3	B	GLYCEROL	non-polymer		92.1	1	Chemie (GOL)
4		water	water		18.0	103	Chemie (HOH)

Sequence modifications

A, B: 242 - 243 (PDB: 2UVL)
A, B: 244 - 337 (UniProt: Q13489)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	22241.1
Non-Polymers*	Number of molecules	3
	Total formula weight	222.9
All*	Total formula weight	22464.0

*Water molecules are not included.