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

e8iukA1 - ECOD Domain | ECOD

ECOD/Domains/e8iukA1

e8iukA1

UID: 005147689

PDB

Range: A:5-57,A:180-361
PDB: 8IUK chain A(all domains)

Molecule: G subunit alpha (q)

3D Structure

Loading viewer...

Related Domains

Browse other domains in Arf, G-alpha →

Classification

AArchitecturea/b three-layered sandwiches(a.17)

XX-groupP-loop domains-like(2004)

HH-groupP-loop domains-related(2004.1)

TT-groupP-loop containing nucleoside triphosphate hydrolases(2004.1.1)

FFamilyArf, G-alpha(2004.1.1.431)

Pfam Families

ADP-ribosylation factor family

ClanCL0023P-loop_NTPase

PF00503G-alpha

G-protein alpha subunit

ClanCL0023P-loop_NTPase

External Links

ECOD PDB View: 8IUK RCSB PDB: 8IUK PDBe: 8IUK

Downloads

Download Domain PDB Full PDB Structure