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

e3s9eA2 - ECOD Domain | ECOD

ECOD/Domains/e3s9eA2

e3s9eA2

UID: 002601880

PDB

Range: A:110-215
PDB: 3S9E chain A(all domains)
UniProt: P42264 (all domains)
Gene: Grik3

Molecule: Glutamate receptor, ionotropic kainate 3

3D Structure

Loading viewer...

Related Domains

Browse other domains in this classification →

Classification

AArchitecture—

XX-group—

HH-group—

TT-group—

FFamily—

Ligands

in contact, ≤ 4 Å

Glutamic acidGLU
drugDrugBank DB00142

+ 1 additive (Phosphate ion)

Phosphate ionPO4

Shown in the structure viewer. Drug annotations from DrugDomain.

External Links

ECOD PDB View: 3S9E RCSB PDB: 3S9E PDBe: 3S9E UniProt: P42264

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure