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

Q2K4K2_nD1 - ECOD Domain | ECOD

ECOD/Domains/Q2K4K2_nD1

Q2K4K2_nD1

UID: 004493073

AlphaFold

Range: 6-169
AlphaFold: AF-Q2K4K2
UniProt: Q2K4K2 (all domains)

3D Structure

Loading viewer...

Related Domains

Browse other domains in RuvC →

Classification

AArchitecturemixed a+b and a/b(a.18)

XX-groupRibonuclease H-like(2484)

HH-groupRibonuclease H-like(2484.1)

TT-groupRibonuclease H-like(2484.1.1)

FFamilyRuvC(2484.1.1.25)

Pfam Families

Crossover junction endodeoxyribonuclease RuvC

ClanCL0219RNase_H

External Links

AlphaFold DB: Q2K4K2 UniProt: Q2K4K2

Representative

This domain is classified based on similarity to:

Downloads

Download Domain PDB Download Domain FASTA Full AlphaFold Structure (PDB)Full AlphaFold Structure (mmCIF)

Domain coordinates: residues 6-169