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

e9o81B2 - ECOD Domain | ECOD

ECOD/Domains/e9o81B2

e9o81B2

UID: 004914909

PDB

Range: B:422-1100
PDB: 9O81 chain B(all domains)

3D Structure

Loading viewer...

Related Domains

Browse other domains in Ion_trans, TRPM2 →

Classification

AArchitecturealpha superhelices(a.9)

XX-groupRepetitive alpha hairpins(109)

HH-groupAnkyrin repeat(109.3)

TT-groupAnkyrin repeat(109.3.1)

FFamilyIon_trans, TRPM2(109.3.1.167)

Pfam Families

PF00520Ion_trans

Ion transport protein

ClanCL0030Ion_channel

TRPM2-like domain

External Links

ECOD PDB View: 9O81 RCSB PDB: 9O81 PDBe: 9O81

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure