ECODEvolutionary Classification of Protein Domains

Home Browse Search Download Help

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.

Quick Links

Browse Classification
Search
Download Data
Documentation
Privacy

Resources

Grishin Lab
UT Southwestern
RCSB PDB
AlphaFold DB
ecod.database@gmail.com

© 2014-2026 Grishin Lab / HHMI / UTSW

e1dp4A3 - ECOD Domain | ECOD

ECOD/Domains/e1dp4A3

e1dp4A3

UID: 001005396

RepresentativePDB

Range: A:128-283
PDB: 1DP4 chain A(all domains)
UniProt: P18910 (all domains)
Gene: Npr1

Molecule: ATRIAL NATRIURETIC PEPTIDE RECEPTOR A

3D Structure

Loading viewer...

Related Domains

Browse other domains in ANF_receptor →

Classification

AArchitecturea/b three-layered sandwiches(a.17)

XX-groupFlavodoxin-like(2007)

HH-groupClass I glutamine amidotransferase-like(2007.1)

TT-groupPeriplasmic binding protein-like I(2007.1.2)

FFamilyANF_receptor(2007.1.2.4)

Ligands

in contact, ≤ 4 Å

N-AcetylglucosamineNAG
drugDrugBank DB00141within 5 Å only

+ 1 additive (Sulfate ion)

Sulfate ionSO4
DrugBank DB14546

Pfam Families

PF01094ANF_receptor

Receptor family ligand binding region

ClanCL0144Periplas_BP

External Links

ECOD PDB View: 1DP4 RCSB PDB: 1DP4 PDBe: 1DP4 UniProt: P18910

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure

Shown in the structure viewer. Drug annotations from DrugDomain.