4CFT

Structure of bovine endothelial nitric oxide synthase heme domain in complex with 7-((3-Fluorophenethylamino)ethyl)quinolin-2-amine

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	ENDOTHELIAL NITRIC OXIDE SYNTHASE	polymer	443	49727.0	1	UniProt (P29473) Pfam (PF02898) In PDB	BOS TAURUS (CATTLE)	CONSTITUTIVE NOS, CNOS, EC-NOS, ENDOTHELIAL NOS, ENOS, NOS TYPE III, NOSIII, ENDOTHELIAL NITRIC OXIDE SYNTHASE
2	B	ENDOTHELIAL NITRIC OXIDE SYNTHASE	polymer	443	49623.0	1	UniProt (P29473) Pfam (PF02898) In PDB	BOS TAURUS (CATTLE)	CONSTITUTIVE NOS, CNOS, EC-NOS, ENDOTHELIAL NOS, ENOS, NOS TYPE III, NOSIII, ENDOTHELIAL NITRIC OXIDE SYNTHASE
3	A, B	PROTOPORPHYRIN IX CONTAINING FE	non-polymer		616.5	2	Chemie (HEM)
4	A, B	5,6,7,8-TETRAHYDROBIOPTERIN	non-polymer		241.2	2	Chemie (H4B)
5	A, B	7-[2-[2-(3-fluorophenyl)ethylamino]ethyl]quinolin-2-amine	non-polymer		309.4	2	Chemie (M48)
6	A, B	ACETATE ION	non-polymer		59.0	4	Chemie (ACT)
7	A, B	GLYCEROL	non-polymer		92.1	2	Chemie (GOL)
8	A	ZINC ION	non-polymer		65.4	1	Chemie (ZN)
9		water	water		18.0	325	Chemie (HOH)

Sequence modifications

A: 40 - 482 (UniProt: P29473)

PDB	External Database	Details
Arg 100	Cys 100	conflict

B: 40 - 482 (UniProt: P29473)

PDB	External Database	Details
Arg 100	Cys 100	conflict

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	99350.0
Non-Polymers*	Number of molecules	13
	Total formula weight	2820.0
All*	Total formula weight	102170.0

*Water molecules are not included.