1Z3S

Angiopoietin-2 Receptor Binding Domain

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B (A, B)	Angiopoietin-2	polymer	217	24899.7	2	UniProt (O15123) Pfam (PF00147)	Homo sapiens (human)	ANG-2
2	C, D (A, B)	CALCIUM ION	non-polymer		40.1	2	Chemie (CA)
3	E, F (A, B)	water	water		18.0	217	Chemie (HOH)

Sequence modifications

A, B: 281 - 496 (UniProt: O15123)

PDB	External Database	Details
Glu 280	-	cloning artifact

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	49799.4
Non-Polymers*	Number of molecules	2
	Total formula weight	80.2
All*	Total formula weight	49879.5

*Water molecules are not included.