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

e5a2iH2 - ECOD Domain | ECOD

ECOD/Domains/e5a2iH2

e5a2iH2

UID: 001557928

PDB

Range: H:1-111
PDB: 5A2I chain H(all domains)
UniProt: P01727 (all domains)

Molecule: IG LAMBDA-1 CHAIN V REGION S43

3D Structure

Loading viewer...

Related Domains

Browse other domains in V-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)

FFamilyV-set(11.1.1.99)

Ligands

in contact, ≤ 4 Å

alpha-N-Acetyl-D-galactosamineA2G
drugDrugBank DB03567

+ 1 additive (1,2-ETHANEDIOL)

1,2-ETHANEDIOLEDO

Shown in the structure viewer. Drug annotations from DrugDomain.

Pfam Families

Immunoglobulin V-set domain

ClanCL0159E-set

External Links

ECOD PDB View: 5A2I RCSB PDB: 5A2I PDBe: 5A2I UniProt: P01727

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure