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

B6TBN9_F1_nD1 - ECOD Domain | ECOD

ECOD/Domains/B6TBN9_F1_nD1

B6TBN9_F1_nD1

UID: 003676087

AlphaFold

Range: 6-95
AlphaFold: AF-B6TBN9
UniProt: B6TBN9 (all domains)
Gene: LOC100276458

Protein: Inhibitor I9 domain-containing protein

3D Structure

Loading viewer...

Related Domains

Browse other domains in Inhibitor_I9 →

Classification

AArchitecturea+b two layers(a.11)

XX-groupAlpha-beta plaits(304)

HH-groupProtease propeptides/inhibitors(304.7)

TT-groupProtease propeptides/inhibitors(304.7.1)

FFamilyInhibitor_I9(304.7.1.2)

Pfam Families

PF05922Inhibitor_I9

Peptidase inhibitor I9

ClanCL0570PPP-I

External Links

AlphaFold DB: B6TBN9 UniProt: B6TBN9

Representative

This domain is classified based on similarity to:

Downloads

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

Domain coordinates: residues 6-95