ECODEvolutionary Classification of Protein Domains

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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.

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e2rgnD1 - ECOD Domain | ECOD

ECOD/Domains/e2rgnD1

e2rgnD1

UID: 000053280

PDB

Range: D:67-183
PDB: 2RGN chain D(all domains)
UniProt: P21279 (all domains)
Gene: Gnaq

Molecule: Guanine nucleotide-binding protein G(i) subunit alpha-1,Guanine nucleotide-binding protein G(q) subunit alpha

3D Structure

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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)

Ligands

in contact, ≤ 4 Å

Tetrafluoroaluminate IonALF
drugDrugBank DB04444
Guanosine-5'-DiphosphateGDP
drugDrugBank DB04315

Shown in the structure viewer.

Pfam Families

PF00503G-alpha

G-protein alpha subunit

ClanCL0023P-loop_NTPase

External Links

ECOD PDB View: 2RGN RCSB PDB: 2RGN PDBe: 2RGN UniProt: P21279

Downloads

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Drug annotations from DrugDomain.