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

e3ws6D1 - ECOD Domain | ECOD

ECOD/Domains/e3ws6D1

e3ws6D1

UID: 001285463

PDB

Range: D:23-119
PDB: 3WS6 chain D(all domains)
UniProt: P01887 (all domains)
Gene: B2m

Molecule: Beta-2-microglobulin

3D Structure

Loading viewer...

Related Domains

Browse other domains in C1-set →

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)

FFamilyC1-set(11.1.1.96)

Ligands

in contact, ≤ 4 Å

Zinc ionZN
metal

+ 3 additives (Glycerin, Imidazole, Sulfate ion)

GlycerinGOL
DrugBank DB09462
Imidazole

Pfam Families

Immunoglobulin C1-set domain

ClanCL0159E-set

External Links

ECOD PDB View: 3WS6 RCSB PDB: 3WS6 PDBe: 3WS6 UniProt: P01887

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure

DrugBank DB03366

Sulfate ionSO4

DrugBank DB14546

Shown in the structure viewer. Drug annotations from DrugDomain.