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

e4xscA1 - ECOD Domain | ECOD

ECOD/Domains/e4xscA1

e4xscA1

UID: 001904307

PDB

Range: A:14-293
PDB: 4XSC chain A(all domains)
UniProt: Q4JQW2 (all domains)
Gene: ORF13

Molecule: Thymidylate synthase

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

Brivudine monophosphateBVP
drugDrugBank DB04438

+ 1 additive (Pentaethylene glycol)

Pentaethylene glycol1PE

Shown in the structure viewer. Drug annotations from DrugDomain.

Pfam Families

PF00303Thymidylat_synt

Thymidylate synthase

External Links

ECOD PDB View: 4XSC RCSB PDB: 4XSC PDBe: 4XSC UniProt: Q4JQW2

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure