1ZT3

C-terminal domain of Insulin-like Growth Factor Binding Protein-1 isolated from human amniotic fluid

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	Insulin-like growth factor binding protein 1	polymer	80	9185.3	1	UniProt (P08833) Pfam (PF00086) In PDB	Homo sapiens (human)	IGFBP-1, IBP- 1, IGF-binding protein 1, Placental protein 12, PP12
2	A	1,4-DIETHYLENE DIOXIDE	non-polymer		88.1	1	Chemie (DIO)
3		water	water		18.0	42	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	9185.3
Non-Polymers*	Number of molecules	1
	Total formula weight	88.1
All*	Total formula weight	9273.4

*Water molecules are not included.