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

Resources

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

© 2014-2026 Grishin Lab / HHMI / UTSW

e2e4xA2 - ECOD Domain | ECOD

ECOD/Domains/e2e4xA2

e2e4xA2

UID: 001645447

PDB

Range: A:30-117,A:138-190,A:327-499
PDB: 2E4X chain A(all domains)
UniProt: P31422 (all domains)
Gene: Grm3

Molecule: Metabotropic glutamate receptor 3 (mGluR3)

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)

Pfam Families

PF01094ANF_receptor

Receptor family ligand binding region

ClanCL0144Periplas_BP

External Links

ECOD PDB View: 2E4X RCSB PDB: 2E4X PDBe: 2E4X UniProt: P31422

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure