ECODEvolutionary Classification of Protein Domains

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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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e3nosA1 - ECOD Domain | ECOD

ECOD/Domains/e3nosA1

e3nosA1

UID: 000084311

PDB

Range: A:67-480
PDB: 3NOS chain A(all domains)
UniProt: P29474 (all domains)
Gene: NOS3

Molecule: ENDOTHELIAL 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

SapropterinH4B
drugDrugBank DB00360
N(5)-[(hydroxyamino)(imino)methyl]-L-ornithineHAR
drugDrugBank DB03144

Pfam Families

PF02898NO_synthase

Nitric oxide synthase, oxygenase domain

External Links

ECOD PDB View: 3NOS RCSB PDB: 3NOS PDBe: 3NOS UniProt: P29474

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure

FerrohemeHEM

drugDrugBank DB18267

Zinc ionZN

metal

Shown in the structure viewer. Drug annotations from DrugDomain.