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

Resources

Grishin Lab
UT Southwestern
RCSB PDB
AlphaFold DB
ecod.database@gmail.com

© 2014-2026 Grishin Lab / HHMI / UTSW

e3j04B1 - ECOD Domain | ECOD

ECOD/Domains/e3j04B1

e3j04B1

UID: 000183751

PDB

Range: B:25-96
PDB: 3J04 chain B(all domains)
UniProt: P02612 (all domains)

Molecule: Myosin regulatory light chain 2, smooth muscle major isoform (MLC-2) (DTNB) (G1) (Isoform L20-A)

3D Structure

Loading viewer...

Related Domains

Browse other domains in EF-hand_7 →

Classification

AArchitecturealpha arrays(a.6)

XX-groupEF-hand(108)

HH-groupEF-hand-related(108.1)

TT-groupEF-hand(108.1.1)

FFamilyEF-hand_7(108.1.1.29)

Pfam Families

PF13499EF-hand_7

EF-hand domain pair

ClanCL0220EF_hand

External Links

ECOD PDB View: 3J04 RCSB PDB: 3J04 PDBe: 3J04 UniProt: P02612

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure