2ECG

Solution structure of the ring domain of the Baculoviral IAP repeat-containing protein 4 from Homo sapiens

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (A)	Baculoviral IAP repeat-containing protein 4	polymer	75	8401.9	1	UniProt (P98170) Pfam (PF13920)	Homo sapiens (human)	Inhibitor of apoptosis protein 3, X-linked inhibitor of apoptosis protein, X-linked IAP, IAP-like protein, HILP
2	B, C (A)	ZINC ION	non-polymer		65.4	2	Chemie (ZN)

Sequence modifications

A: 8 - 75 (UniProt: P98170)

PDB	External Database	Details
Gly 1	-	expression tag
Ser 2	-	expression tag
Ser 3	-	expression tag
Gly 4	-	expression tag
Ser 5	-	expression tag
Ser 6	-	expression tag
Gly 7	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	8401.9
Non-Polymers*	Number of molecules	2
	Total formula weight	130.8
All*	Total formula weight	8532.7

*Water molecules are not included.