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

O18867_nD3 - ECOD Domain | ECOD

ECOD/Domains/O18867_nD3

O18867_nD3

UID: 004246618

AlphaFold

Range: 536-665
AlphaFold: AF-O18867
UniProt: O18867 (all domains)

3D Structure

Loading viewer...

Related Domains

Browse other domains in BK_channel_a →

Classification

AArchitecturea+b two layers(a.11)

XX-groupTrkA C-terminal domain-like(4261)

HH-groupTrkA C-terminal domain-like(4261.1)

TT-groupTrkA C-terminal domain-like(4261.1.1)

FFamilyBK_channel_a(4261.1.1.2)

Pfam Families

PF03493BK_channel_a

Calcium-activated BK potassium channel alpha subunit

ClanCL0582TrkA_C

External Links

AlphaFold DB: O18867 UniProt: O18867

Representative

This domain is classified based on similarity to:

Downloads

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

Domain coordinates: residues 536-665