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

e2q2uD3 - ECOD Domain | ECOD

ECOD/Domains/e2q2uD3

e2q2uD3

UID: 001245396

PDB

Range: D:1-189
PDB: 2Q2U chain D(all domains)
UniProt: O41026 (all domains)
Gene: A544R

Molecule: DNA ligase

3D Structure

Loading viewer...

Related Domains

Browse other domains in DNA_ligase_A_M →

Classification

AArchitecturea+b complex topology(a.14)

XX-groupProtein kinase/SAICAR synthase/ATP-grasp(206)

HH-groupProtein kinase/SAICAR synthase/ATP-grasp(206.1)

TT-groupATP-grasp(206.1.3)

FFamilyDNA_ligase_A_M(206.1.3.1)

Pfam Families

PF01068DNA_ligase_A_M

ATP dependent DNA ligase domain

ClanCL0179ATP-grasp

External Links

ECOD PDB View: 2Q2U RCSB PDB: 2Q2U PDBe: 2Q2U UniProt: O41026

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure