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

P43012_F1_nD6 - ECOD Domain | ECOD

ECOD/Domains/P43012_F1_nD6

P43012_F1_nD6

UID: 003165553

AlphaFold

Range: 641-705
UniProt: P43012 (all domains)
Gene: topA

Protein: DNA topoisomerase 1 (EC 5.6.2.1) (DNA topoisomerase I) (Omega-protein) (Relaxing enzyme) (Swivelase) (Untwisting enzyme)

3D Structure

Loading viewer...

Related Domains

Browse other domains in TOP1_ZnF →

Classification

AArchitecturefew secondary structure elements(a.19)

XX-groupRubredoxin-like(375)

HH-groupRubredoxin-related(375.1)

TT-groupRubredoxin-related(375.1.1)

FFamilyTOP1_ZnF(375.1.1.66)

Pfam Families

PF21372Zn_ribbon_bTOP1

Topoisomerase I, zinc finger

ClanCL0167Zn_Beta_Ribbon

External Links

UniProt: P43012

Downloads