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

e3m34A3 - ECOD Domain | ECOD

ECOD/Domains/e3m34A3

e3m34A3

UID: 000139000

PDB

Range: A:1-323
PDB: 3M34 chain A(all domains)
UniProt: Q0P7Y3 (all domains)
Gene: tkt

Molecule: Transketolase

3D Structure

Loading viewer...

Related Domains

Browse other domains in Transketolase_N →

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)

FFamilyTransketolase_N(7574.1.1.1)

Ligands

in contact, ≤ 4 Å

Calcium ionCA
metal
Thiamine diphosphateTPP

+ 1 additive (Glycerol)

GlycerolGOL

Shown in the structure viewer.

Pfam Families

PF00456Transketolase_N

Transketolase, thiamine diphosphate binding domain

ClanCL0254THDP-binding

External Links

ECOD PDB View: 3M34 RCSB PDB: 3M34 PDBe: 3M34 UniProt: Q0P7Y3

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure

Drug annotations from DrugDomain.