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

e7ctaA1 - ECOD Domain | ECOD

ECOD/Domains/e7ctaA1

e7ctaA1

UID: 002728146

PDB

Range: A:0-328
PDB: 7CTA chain A(all domains)
UniProt: Q8DAP0 (all domains)
Gene: cmoB

Molecule: tRNA U34 carboxymethyltransferase

3D Structure

Loading viewer...

Related Domains

Browse other domains in Methyltransf_9 →

Classification

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

XX-groupRossmann-like(2003)

HH-groupRossmann-related(2003.1)

TT-groupS-adenosyl-L-methionine-dependent methyltransferases(2003.1.5)

FFamilyMethyltransf_9(2003.1.5.64)

Ligands

in contact, ≤ 4 Å

(2S)-4-[{[(2S,3S,4R,5R)-5-(6-amino-9H-purin-9-yl)-3,4-dihydroxytetrahydrofuran-2-yl]methyl}(carboxylatomethyl)sulfonio]-2-ammoniobutanoateGEK

+ 1 additive (Sulfate ion)

Sulfate ionSO4
DrugBank DB14546

Shown in the structure viewer.

Pfam Families

PF08003Methyltransf_9

Protein of unknown function (DUF1698)

ClanCL0063NADP_Rossmann

External Links

ECOD PDB View: 7CTA RCSB PDB: 7CTA PDBe: 7CTA UniProt: Q8DAP0

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure

Drug annotations from DrugDomain.