PDB 2V4Z

X-RAY DIFFRACTION2.80 Å2 chains3 ECOD domains

3D Structure(domains colored, ligands/nucleic acids shown)

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Chain AGUANINE NUCLEOTIDE-BINDING PROTEIN G(K) SUBUNIT ALPHAview chain

2 domains

Chain BREGULATOR OF G-PROTEIN SIGNALING 2view chain

1 domain

#	Chain	Domain ID	Range	Family	Classification
1	A	e2v4zA1	A:59-172	G-alpha	135 → 135.1 → 135.1.1
2	A	e2v4zA2	A:32-58,A:173-347	G-alpha	2004 → 2004.1 → 2004.1.1
3	B	e2v4zB1	B:72-199	RGS	196 → 196.1 → 196.1.1

ECOD domains (colored by index)Unclassified protein regionsNucleic acids (RNA/DNA)Ligands/cofactors