ECODEvolutionary Classification of Protein Domains

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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.

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e2r5nB3 - ECOD Domain | ECOD

ECOD/Domains/e2r5nB3

e2r5nB3

UID: 000111037

PDB

Range: B:2-332
PDB: 2R5N chain B(all domains)
UniProt: P27302 (all domains)
Gene: tktA

Molecule: Transketolase 1

3D Structure

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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

Ribose-5-phosphateR5P
drugDrugBank DB02053
Calcium ionCA
metal
5-O-phosphono-beta-D-ribofuranose

Pfam Families

PF00456Transketolase_N

Transketolase, thiamine diphosphate binding domain

ClanCL0254THDP-binding

External Links

ECOD PDB View: 2R5N RCSB PDB: 2R5N PDBe: 2R5N UniProt: P27302

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure

Thiamine diphosphateTPP

+ 1 additive (1,2-ETHANEDIOL)

1,2-ETHANEDIOLEDO

Shown in the structure viewer. Drug annotations from DrugDomain.