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

e4acqA15 - ECOD Domain | ECOD

ECOD/Domains/e4acqA15

e4acqA15

UID: 001813082

PDB

Range: A:347-450
PDB: 4ACQ chain A(all domains)
UniProt: P01023 (all domains)
Gene: A2M

Molecule: Alpha-2-macroglobulin (Alpha-2-M) (C3 and PZP-like alpha-2-macroglobulin domain-containing protein 5)

3D Structure

Loading viewer...

Related Domains

Browse other domains in MG4 →

Classification

AArchitecturebeta sandwiches(a.3)

XX-groupImmunoglobulin-like beta-sandwich(11)

HH-groupImmunoglobulin-related(11.1)

TT-groupImmunoglobulin/Fibronectin type III/E set domains/PapD-like(11.1.1)

FFamilyMG4(11.1.1.237)

Pfam Families

Macroglobulin domain MG4

ClanCL0159E-set

External Links

ECOD PDB View: 4ACQ RCSB PDB: 4ACQ PDBe: 4ACQ UniProt: P01023

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure