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

Q6NQJ6_F1_nD2 - ECOD Domain | ECOD

ECOD/Domains/Q6NQJ6_F1_nD2

Q6NQJ6_F1_nD2

UID: 003810262

AlphaFold

Range: 181-260
AlphaFold: AF-Q6NQJ6
UniProt: Q6NQJ6 (all domains)
Gene: RNR1

Protein: Ribonuclease II, chloroplastic/mitochondrial (AtmtRNaseII) (RNase II) (EC 3.1.13.1) (Protein EMBRYO DEFECTIVE 2730) (Ribonucleotide reductase 1)

3D Structure

Loading viewer...

Related Domains

Browse other domains in wH_RNase_II →

Classification

AArchitecturealpha arrays(a.6)

XX-groupHTH(101)

HH-groupHTH(101.1)

TT-groupwinged helix domain(101.1.2)

FFamilywH_RNase_II(101.1.2.572)

Pfam Families

PF25255WHD_RNase_II

Ribonuclease II, winged helix domain

ClanCL0123HTH

External Links

AlphaFold DB: Q6NQJ6 UniProt: Q6NQJ6

Representative

This domain is classified based on similarity to:

Downloads

Full AlphaFold Structure (PDB)Full AlphaFold Structure (mmCIF)

Domain coordinates: residues 181-260