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

I3ISK1_F1_nD1 - ECOD Domain | ECOD

ECOD/Domains/I3ISK1_F1_nD1

I3ISK1_F1_nD1

UID: 003913917

AlphaFold

Range: 821-970,1006-1083
AlphaFold: AF-I3ISK1
UniProt: I3ISK1 (all domains)
Gene: aff4

Protein: AF4/FMR2 family member 4 isoform X2 (AF4/FMR2 family, member 4)

3D Structure

Loading viewer...

Related Domains

Browse other domains in AFF4_CHD →

Classification

AArchitecturealpha superhelices(a.9)

XX-groupRepetitive alpha hairpins(109)

HH-groupAFF4 C-terminal homology domain(109.62)

TT-groupAFF4 C-terminal homology domain(109.62.1)

FFamilyAFF4_CHD(109.62.1.1)

Pfam Families

PF18876AFF4_CHD

AFF4, C-terminal homology domain

ClanCL0746AFF4_CHD

External Links

AlphaFold DB: I3ISK1 UniProt: I3ISK1

Representative

This domain is classified based on similarity to:

Downloads

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

Domain coordinates: residues 821-970,1006-1083