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

e8ck5A1 - ECOD Domain | ECOD

ECOD/Domains/e8ck5A1

e8ck5A1

UID: 003026415

PDB

Range: A:154-190,A:251-452
PDB: 8CK5 chain A(all domains)

Molecule: Vitamin D3 receptor A

3D Structure

Loading viewer...

Related Domains

Browse other domains in Hormone_recep →

Classification

AArchitecturealpha arrays(a.6)

XX-groupNuclear receptor ligand-binding domain(188)

HH-groupNuclear receptor ligand-binding domain(188.1)

TT-groupNuclear receptor ligand-binding domain(188.1.1)

FFamilyHormone_recep(188.1.1.1)

Ligands

in contact, ≤ 4 Å

(1R,3S,5Z)-5-[(2E)-2-[(1R,3aS,7aR)-7a-methyl-1-[(2R)-6-methyl-6-nitro-heptan-2-yl]-2,3,3a,5,6,7-hexahydro-1H-inden-4-ylidene]ethylidene]-4-methylidene-cyclohexane-1,3-diolUYO

+ 1 additive (Acetate)

AcetateACT
DrugBank DB14511

Shown in the structure viewer.

Pfam Families

PF00104Hormone_recep

Ligand-binding domain of nuclear hormone receptor

External Links

ECOD PDB View: 8CK5 RCSB PDB: 8CK5 PDBe: 8CK5

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure

Drug annotations from DrugDomain.