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

Q9I4I1_F1_nD2 - ECOD Domain | ECOD

ECOD/Domains/Q9I4I1_F1_nD2

Q9I4I1_F1_nD2

UID: 003966704

AlphaFold

Range: 146-245
AlphaFold: AF-Q9I4I1
UniProt: Q9I4I1 (all domains)
Gene: nrdA

Protein: Ribonucleoside-diphosphate reductase (EC 1.17.4.1)

3D Structure

Loading viewer...

Related Domains

Browse other domains in ATP-cone →

Classification

AArchitecturealpha arrays(a.6)

XX-groupRuvA-C(103)

HH-groupATP cone(103.2)

TT-groupATP cone(103.2.1)

FFamilyATP-cone(103.2.1.2)

Pfam Families

PF03477ATP-cone

ATP cone domain

External Links

AlphaFold DB: Q9I4I1 UniProt: Q9I4I1

Representative

This domain is classified based on similarity to:

Downloads

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

Domain coordinates: residues 146-245