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

e6b3bA1 - ECOD Domain | ECOD

ECOD/Domains/e6b3bA1

e6b3bA1

UID: 002326886

PDB

Range: A:238-505
PDB: 6B3B chain A(all domains)
UniProt: A0A1U7N2Z8 (all domains)
Gene: BJP37_16135

Molecule: AprA Methyltransferase 1

3D Structure

Loading viewer...

Related Domains

Browse other domains in Methyltransf_36 →

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_36(2003.1.5.148)

Ligands

in contact, ≤ 4 Å

AdemetionineSAM
drugDrugBank DB00118
MANGANESE (II) IONMN
metal

+ 2 additives (Glycerin, Malonate Ion)

Pfam Families

PF23525Methyltransf_36

AprA MT2-like domain

ClanCL0063NADP_Rossmann

External Links

ECOD PDB View: 6B3B RCSB PDB: 6B3B PDBe: 6B3B UniProt: A0A1U7N2Z8

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure

GlycerinGOL

DrugBank DB09462

Malonate IonMLI

DrugBank DB02201

Shown in the structure viewer. Drug annotations from DrugDomain.