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

P23121_nD2 - ECOD Domain | ECOD

ECOD/Domains/P23121_nD2

P23121_nD2

UID: 004434854

AlphaFold

Range: 136-185
AlphaFold: AF-P23121
UniProt: P23121 (all domains)

3D Structure

Loading viewer...

Related Domains

Browse other domains in Fer2_BFD →

Classification

AArchitecturealpha arrays(a.6)

XX-groupHTH(101)

HH-groupbacterioferritin-associated ferredoxin(101.32)

TT-groupbacterioferritin-associated ferredoxin(101.32.1)

FFamilyFer2_BFD(101.32.1.1)

Pfam Families

PF04324Fer2_BFD

BFD-like [2Fe-2S] binding domain

ClanCL0667Fer2_BFD

External Links

AlphaFold DB: P23121 UniProt: P23121

Representative

This domain is classified based on similarity to:

Downloads

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

Domain coordinates: residues 136-185