ECODEvolutionary Classification of Protein Domains

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About ECOD

ECOD (Evolutionary Classification of Protein Domains) is a hierarchical classification of protein domains based on evolutionary relationships. It combines automated sequence and structure analysis with manual curation.

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e3n5qA1 - ECOD Domain | ECOD

ECOD/Domains/e3n5qA1

e3n5qA1

UID: 000412187

PDB

Range: A:67-482
PDB: 3N5Q chain A(all domains)
UniProt: P29473 (all domains)
Gene: NOS3

Molecule: Nitric oxide synthase

3D Structure

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Related Domains

Browse other domains in NO_synthase →

Classification

AArchitecturea+b complex topology(a.14)

XX-groupNitric oxide (NO) synthase oxygenase domain(262)

HH-groupNitric oxide (NO) synthase oxygenase domain(262.1)

TT-groupNitric oxide (NO) synthase oxygenase domain(262.1.1)

FFamilyNO_synthase(262.1.1.1)

Ligands

in contact, ≤ 4 Å

Cacodylic acidCAD
drugDrugBank DB02994
SapropterinH4B
drugDrugBank DB00360
Ferroheme

Pfam Families

PF02898NO_synthase

Nitric oxide synthase, oxygenase domain

External Links

ECOD PDB View: 3N5Q RCSB PDB: 3N5Q PDBe: 3N5Q UniProt: P29473

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure

drugDrugBank DB18267

6,6'-[(5-aminobenzene-1,3-diyl)diethane-2,1-diyl]bis(4-methylpyridin-2-amine)XFN

Zinc ionZN

metal

Shown in the structure viewer. Drug annotations from DrugDomain.