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

I3R9M9_nD2 - ECOD Domain | ECOD

ECOD/Domains/I3R9M9_nD2

I3R9M9_nD2

UID: 004190636

AlphaFold

Range: 251-525
AlphaFold: AF-I3R9M9
UniProt: I3R9M9 (all domains)

3D Structure

Loading viewer...

Related Domains

Browse other domains in Molybdopterin →

Classification

AArchitecturea/b three-layered sandwiches(a.17)

XX-groupRossmann-like(2003)

HH-groupFormate dehydrogenase/DMSO reductase, domains 2 and 3(2003.2)

TT-groupFormate dehydrogenase/DMSO reductase, domains 2 and 3(2003.2.1)

FFamilyMolybdopterin(2003.2.1.1)

Pfam Families

PF00384Molybdopterin

Molybdopterin oxidoreductase

External Links

AlphaFold DB: I3R9M9 UniProt: I3R9M9

Representative

This domain is classified based on similarity to:

Downloads

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

Domain coordinates: residues 251-525