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

P31973_nD1 - ECOD Domain | ECOD

ECOD/Domains/P31973_nD1

P31973_nD1

UID: 004155523

AlphaFold

Range: 16-75
AlphaFold: AF-P31973
UniProt: P31973 (all domains)
Gene: petH

Protein: Ferredoxin--NADP reductase (FNR) (EC 1.18.1.2)

3D Structure

Loading viewer...

Related Domains

Browse other domains in CpcD →

Classification

AArchitecturea+b two layers(a.11)

XX-groupAllophycocyanin linker chain (domain)(807)

HH-groupAllophycocyanin linker chain (domain)(807.1)

TT-groupAllophycocyanin linker chain (domain)(807.1.1)

FFamilyCpcD(807.1.1.1)

Pfam Families

CpcD/allophycocyanin linker domain

External Links

AlphaFold DB: P31973 UniProt: P31973

Representative

This domain is classified based on similarity to:

Downloads

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

Domain coordinates: residues 16-75