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

Q55CU6_F1_nD1 - ECOD Domain | ECOD

ECOD/Domains/Q55CU6_F1_nD1

Q55CU6_F1_nD1

UID: 003264100

AlphaFold

Range: 161-395
AlphaFold: AF-Q55CU6
UniProt: Q55CU6 (all domains)
Gene: kcnma1

Protein: Calcium-activated BK potassium channel, alpha subunit

3D Structure

Loading viewer...

Related Domains

Browse other domains in Ion_trans, Ion_trans_2 →

Classification

AArchitecturealpha complex topology(a.10)

XX-groupVoltage-gated ion channels(5054)

HH-groupVoltage-gated ion channels(5054.1)

TT-groupVoltage-gated ion channels(5054.1.1)

FFamilyIon_trans, Ion_trans_2(5054.1.1.59)

Pfam Families

PF00520Ion_trans

Ion transport protein

ClanCL0030Ion_channel

PF07885Ion_trans_2

Ion channel

ClanCL0030Ion_channel

External Links

AlphaFold DB: Q55CU6 UniProt: Q55CU6

Representative

This domain is classified based on similarity to:

Downloads

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

Domain coordinates: residues 161-395