ECODEvolutionary Classification of Protein Domains

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PDB 8IQ4

ELECTRON MICROSCOPY5 chains5 ECOD domains

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

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Domains by Chain

Chain AGuanine nucleotide-binding protein G(s) subunit alpha isoforms shortview chain

1 domain

e8iq4A01(A:45-394)

Chain BGuanine nucleotide-binding protein G(I)/G(S)/G(T) subunit beta-1view chain

1 domain

e8iq4B1(B:21-358)

Chain GGuanine nucleotide-binding protein G(I)/G(S)/G(O) subunit gamma-2view chain

1 domain

e8iq4G1(G:5-64)

Chain NNanobody 35view chain

1 domain

e8iq4N01(N:1-134)

Chain RProstaglandin F2-alpha receptorview chain

1 domain

e8iq4R01(R:33-304)

All Domains (5)

#	Chain	Domain ID	Range	Family	Classification
1	A	e8iq4A01	A:45-394	Arf, G-alpha	135 → 135.1 → 135.1.1
2	B	e8iq4B1	B:21-358	WD40, WD40_Gbeta	5 → 5.1 → 5.1.4
3	G	e8iq4G1	G:5-64	G-gamma	153 → 153.1 → 153.1.1
4	N	e8iq4N01	N:1-134	V-set	11 → 11.1 → 11.1.1
5	R	e8iq4R01	R:33-304	7tm_1	5001 → 5001.1 → 5001.1.1

Visualization Legend

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