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

Q9BIG2_F1_nD1 - ECOD Domain | ECOD

ECOD/Domains/Q9BIG2_F1_nD1

Q9BIG2_F1_nD1

UID: 003224497

AlphaFold

Range: 106-220
AlphaFold: AF-Q9BIG2
UniProt: Q9BIG2 (all domains)
Gene: gpa-14

Protein: Guanine nucleotide-binding protein alpha-14 subunit

3D Structure

Loading viewer...

Related Domains

Browse other domains in G-alpha →

Classification

AArchitecturealpha arrays(a.6)

XX-groupTransducin (alpha subunit), insertion domain(135)

HH-groupTransducin (alpha subunit), insertion domain(135.1)

TT-groupTransducin (alpha subunit), insertion domain(135.1.1)

FFamilyG-alpha(135.1.1.1)

Pfam Families

PF00503G-alpha

G-protein alpha subunit

ClanCL0023P-loop_NTPase

External Links

AlphaFold DB: Q9BIG2 UniProt: Q9BIG2

Representative

This domain is classified based on similarity to:

Downloads

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

Domain coordinates: residues 106-220