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

e2yidA1 - ECOD Domain | ECOD

ECOD/Domains/e2yidA1

e2yidA1

UID: 000422499

PDB

Range: A:361-827
PDB: 2YID chain A(all domains)
UniProt: A0R2B1 (all domains)
Gene: kgd

Molecule: 2-OXOGLUTARATE DECARBOXYLASE

3D Structure

Loading viewer...

Related Domains

Browse other domains in E1_dh →

Classification

AArchitecturea/b three-layered sandwiches(a.17)

XX-groupThiamin diphosphate-binding fold (THDP-binding)(7574)

HH-groupThiamin diphosphate-binding fold (THDP-binding)(7574.1)

TT-groupThiamin diphosphate-binding fold (THDP-binding)(7574.1.1)

FFamilyE1_dh(7574.1.1.2)

Ligands

in contact, ≤ 4 Å

Magnesium ionMG
metal
(4E)-4-{3-[(4-amino-2-methylpyrimidin-5-yl)methyl]-5-(2-{[(S)-hydroxy(phosphonooxy)phosphoryl]oxy}ethyl)-4-methyl-1,3-thiazol-2(3H)-ylidene}-4-hydroxybutanoic acidTD7

Shown in the structure viewer. Drug annotations from DrugDomain.

Pfam Families

Dehydrogenase E1 component

ClanCL0254THDP-binding

External Links

ECOD PDB View: 2YID RCSB PDB: 2YID PDBe: 2YID UniProt: A0R2B1

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure