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

e4ky8E3 - ECOD Domain | ECOD

ECOD/Domains/e4ky8E3

e4ky8E3

UID: 001902074

PDB

Range: E:193-521
PDB: 4KY8 chain E(all domains)

Molecule: Bifunctional thymidylate synthase-dihydrofolate reductase

3D Structure

Loading viewer...

Related Domains

Browse other domains in Thymidylat_synt →

Classification

AArchitecturea+b two layers(a.11)

XX-groupThymidylate synthase/dCMP hydroxymethylase(266)

HH-groupThymidylate synthase/dCMP hydroxymethylase(266.1)

TT-groupThymidylate synthase/dCMP hydroxymethylase(266.1.1)

FFamilyThymidylat_synt(266.1.1.1)

Ligands

in contact, ≤ 4 Å

5-fluoro-2'-deoxyuridine-5'-monophosphateUFP
drugDrugBank DB03761
N-{4-[(2-amino-6-methyl-4-oxo-4,7-dihydro-3H-pyrrolo[2,3-d]pyrimidin-5-yl)sulfanyl]-2-chlorobenzoyl}-L-glutamic acid1UF

Shown in the structure viewer. Drug annotations from .

Pfam Families

PF00303Thymidylat_synt

Thymidylate synthase

External Links

ECOD PDB View: 4KY8 RCSB PDB: 4KY8 PDBe: 4KY8

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure