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

Q2IBB3_nD1 - ECOD Domain | ECOD

ECOD/Domains/Q2IBB3_nD1

Q2IBB3_nD1

UID: 004490779

AlphaFold

Range: 381-670
AlphaFold: AF-Q2IBB3
UniProt: Q2IBB3 (all domains)

3D Structure

Loading viewer...

Related Domains

Browse other domains in ABC_tran,CFTR_R →

Classification

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

XX-groupP-loop domains-like(2004)

HH-groupP-loop domains-related(2004.1)

TT-groupP-loop containing nucleoside triphosphate hydrolases(2004.1.1)

FFamilyABC_tran,CFTR_R(2004.1.1.8)

Pfam Families

PF00005ABC_tran

ABC transporter

ClanCL0023P-loop_NTPase

Cystic fibrosis TM conductance regulator (CFTR), regulator domain

ClanCL0023P-loop_NTPase

External Links

AlphaFold DB: Q2IBB3 UniProt: Q2IBB3

Representative

This domain is classified based on similarity to:

Downloads

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

Domain coordinates: residues 381-670