ECODEvolutionary Classification of Protein Domains

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PDB 21DU

5 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 alphaview chain

1 domain

e21duA1(A:38-246)

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

1 domain

e21duB1(B:13-351)

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

1 domain

e21duC1(C:5-64)

Chain Nnb35view chain

1 domain

e21duN1(N:25-152)

Chain RAdhesion G-protein coupled receptor G6view chain

1 domain

e21duR1(R:841-1127)

All Domains (5)

#	Chain	Domain ID	Range	Family	Classification
1	A	e21duA1	A:38-246	Arf, G-alpha	135 → 135.1 → 135.1.1
2	B	e21duB1	B:13-351	WD40, WD40_Gbeta	5 → 5.1 → 5.1.4
3	C	e21duC1	C:5-64	G-gamma	153 → 153.1 → 153.1.1
4	N	e21duN1	N:25-152	V-set	11 → 11.1 → 11.1.1
5	R	e21duR1	R:841-1127	7tm_2	5001 → 5001.1 → 5001.1.1

Visualization Legend

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