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

e8a9sB1 - ECOD Domain | ECOD

ECOD/Domains/e8a9sB1

e8a9sB1

UID: 002979533

PDB

Range: B:108-195
PDB: 8A9S chain B(all domains)

Molecule: Obelin

3D Structure

Loading viewer...

Related Domains

Browse other domains in EF-hand_7 →

Classification

AArchitecturealpha arrays(a.6)

XX-groupEF-hand(108)

HH-groupEF-hand-related(108.1)

TT-groupEF-hand(108.1.1)

FFamilyEF-hand_7(108.1.1.29)

Ligands

in contact, ≤ 4 Å

3-azanyl-2-(phenylmethyl)benzo[f]quinoxalin-8-olLK9

+ 1 additive (Dimethyl sulfoxide)

Dimethyl sulfoxideDMS
DrugBank DB01093

Shown in the structure viewer. Drug annotations from DrugDomain.

Pfam Families

PF13499EF-hand_7

EF-hand domain pair

ClanCL0220EF_hand

External Links

ECOD PDB View: 8A9S RCSB PDB: 8A9S PDBe: 8A9S

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure