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

e1yecH1 - ECOD Domain | ECOD

ECOD/Domains/e1yecH1

e1yecH1

UID: 000034872

PDB

Range: H:1-113
PDB: 1YEC chain H(all domains)
UniProt: P01863 (all domains)
Gene: Ighg

Molecule: IGG2A FAB FRAGMENT (D2.3)

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

4-NITRO-BENZYLPHOSPHONOBUTANOYL-GLYCINEPNB
drugDrugBank DB08409
Zinc ionZN
metal

Shown in the structure viewer. Drug annotations from DrugDomain.

Pfam Families

Immunoglobulin V-set domain

ClanCL0159E-set

External Links

ECOD PDB View: 1YEC RCSB PDB: 1YEC PDBe: 1YEC UniProt: P01863

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure