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

e4m74A2 - ECOD Domain | ECOD

ECOD/Domains/e4m74A2

e4m74A2

UID: 001926623

PDB

Range: A:92-337
PDB: 4M74 chain A(all domains)
UniProt: Q643C8 (all domains)
Gene: mppJ

Molecule: Methyltransferase MppJ

3D Structure

Loading viewer...

Related Domains

Browse other domains in Methyltransf_25 →

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_25(2003.1.5.81)

Ligands

in contact, ≤ 4 Å

S-adenosyl-L-homocysteineSAH
drugDrugBank DB01752
Calcium ionCA
metal
FE (III) ION

Pfam Families

PF13649Methyltransf_25

Methyltransferase domain

ClanCL0063NADP_Rossmann

External Links

ECOD PDB View: 4M74 RCSB PDB: 4M74 PDBe: 4M74 UniProt: Q643C8

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure

metal

(2R)-2-hydroxy-3-phenylpropanoic acidHF2

(2S,3R)-2,3-dihydroxy-3-phenylpropanoic acidM74

Shown in the structure viewer. Drug annotations from DrugDomain.