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

I1S2K2_nD1 - ECOD Domain | ECOD

ECOD/Domains/I1S2K2_nD1

I1S2K2_nD1

UID: 004120843

AlphaFold

Range: 26-230
AlphaFold: AF-I1S2K2
UniProt: I1S2K2 (all domains)
Gene: chitO

Protein: Chitooligosaccharide oxidase (EC 1.1.3.-)

3D Structure

Loading viewer...

Related Domains

Browse other domains in FAD_binding_4 →

Classification

AArchitecturea+b complex topology(a.14)

XX-groupFAD-binding domain-like(217)

HH-groupFAD-binding domain(217.1)

TT-groupFAD-binding domain(217.1.1)

FFamilyFAD_binding_4(217.1.1.2)

Pfam Families

PF01565FAD_binding_4

FAD binding domain

ClanCL0077FAD_PCMH

External Links

AlphaFold DB: I1S2K2 UniProt: I1S2K2

Representative

This domain is classified based on similarity to:

Downloads

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

Domain coordinates: residues 26-230