ECODEvolutionary Classification of Protein Domains

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PDB 1IBR

X-RAY DIFFRACTION2.30 Å4 chains4 ECOD domains

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

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Domains by Chain

Chain AGTP-binding nuclear protein RANview chain

1 domain

e1ibrA1(A:9-177)

Chain BImportin beta-1 subunitview chain

1 domain

e1ibrB1(B:2-459)

Chain CGTP-binding nuclear protein RANview chain

1 domain

e1ibrC1(C:9-177)

Chain DImportin beta-1 subunitview chain

1 domain

e1ibrD1(D:2-439)

All Domains (4)

#	Chain	Domain ID	Range	Family	Classification
1	A	e1ibrA1	A:9-177	Ras	2004 → 2004.1 → 2004.1.1
2	B	e1ibrB1	B:2-459	HEAT_EZ	109 → 109.4 → 109.4.1
3	C	e1ibrC1	C:9-177	Ras	2004 → 2004.1 → 2004.1.1
4	D	e1ibrD1	D:2-439	HEAT_EZ	109 → 109.4 → 109.4.1

Visualization Legend

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