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
Privacy

Resources

Grishin Lab
UT Southwestern
RCSB PDB
AlphaFold DB
ecod.database@gmail.com

© 2014-2026 Grishin Lab / HHMI / UTSW

e8b7zP1 - ECOD Domain | ECOD

ECOD/Domains/e8b7zP1

e8b7zP1

UID: 002983114

PDB

Range: P:1-106,P:131-143
PDB: 8B7Z chain P(all domains)

Molecule: Chalcone isomerase

3D Structure

Loading viewer...

Related Domains

Browse other domains in Chalcone_N →

Classification

AArchitecturea+b two layers(a.11)

XX-groupAlpha-beta plaits(304)

HH-groupDimeric alpha+beta barrel(304.4)

TT-groupDimeric alpha+beta barrel(304.4.1)

FFamilyChalcone_N(304.4.1.22)

Ligands

in contact, ≤ 4 Å

TaxifolinDQH
drugDrugBank DB02224

+ 2 additives (HEPES, Sulfate ion)

HEPESEPE
DrugBank DB16872

Pfam Families

PF18232Chalcone_N

Chalcone isomerase N-terminal domain

ClanCL0032Dim_A_B_barrel

External Links

ECOD PDB View: 8B7Z RCSB PDB: 8B7Z PDBe: 8B7Z

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure

Sulfate ionSO4

DrugBank DB14546

Shown in the structure viewer. Drug annotations from DrugDomain.