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

e1isrA2 - ECOD Domain | ECOD

ECOD/Domains/e1isrA2

e1isrA2

UID: 001172898

PDB

Range: A:205-343
PDB: 1ISR chain A(all domains)
UniProt: P23385 (all domains)
Gene: Grm1

Molecule: Metabotropic Glutamate Receptor subtype 1

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

Glutamic acidGLU
drugDrugBank DB00142
Gadolinium atomGD
metal

Shown in the structure viewer. Drug annotations from DrugDomain.

Pfam Families

PF01094ANF_receptor

Receptor family ligand binding region

ClanCL0144Periplas_BP

External Links

ECOD PDB View: 1ISR RCSB PDB: 1ISR PDBe: 1ISR UniProt: P23385

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure