ISDA

Deposition Date 2024-05-30

Release Date 2025-06-11

Last Version Date 2025-06-11

Entry Detail

PDB ID:

9C1Z

Keywords:

OXIDOREDUCTASE

Title:

Structure of human endothelial nitric oxide synthase heme domain in complex with 7-((3-(((4-(6-aminopyridin-2-yl)butyl)amino)methyl)phenoxy)methyl)quinolin-2-amine

Biological Source:

Source Organism:

Homo sapiens (Taxon ID: 9606)

Host Organism:

Escherichia coli BL21(DE3)

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

2.00 Å

R-Value Free:

0.24

R-Value Work:

0.19

R-Value Observed:

0.20

Space Group:

P 1 21 1

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Macromolecular Entities

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Nitric oxide synthase, endothelial
Gene (Uniprot):NOS3
Chain IDs:A, B, C, D
Chain Length:440
Number of Molecules:4
Biological Source:Homo sapiens

UniProt ID:P29474 Pfam ID:PF02898 EC:1.14.13.39

Ligand Molecules

BTB

GOL

HEM

V5D

Primary Citation

Discovery of Tetrahydrobiopterin Displacing Potent Neuronal Nitric Oxide Synthase Inhibitor with Unprecedented Binding Mode: Synthesis, Biochemical Evaluation, and Structural Characterization

Weerawarna, P.M, Rathnayaka, A.D, Li, H, Lewis, M, Poulos, T.L, SIlverman, R.B.Show

To be published ? ? ? (?)

Primary Citation of related structures