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

e3m6kA2 - ECOD Domain | ECOD

ECOD/Domains/e3m6kA2

e3m6kA2

UID: 001761237

RepresentativePDB

Range: A:294-374
PDB: 3M6K chain A(all domains)
UniProt: Q977W1 (all domains)
Gene: top5

Molecule: Topoisomerase V (Winged helix-turn-helix transcriptional regulator)

3D Structure

Loading viewer...

Related Domains

Browse other domains in this classification →

Classification

AArchitecturealpha arrays(a.6)

XX-groupHhH/H2TH(102)

HH-groupSAM/DNA-glycosylase(102.1)

TT-groupSAM domain-like(102.1.1)

FFamily(102.1.1.44)

Pfam Families

PF21616Topo-V_HhH_2_2nd

Topoisomerase V, second (HhH)2 tandem domain

ClanCL0198HHH

SAM domain-like

ClanCL0003SAM

External Links

ECOD PDB View: 3M6K RCSB PDB: 3M6K PDBe: 3M6K UniProt: Q977W1

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure