ECODEvolutionary Classification of Protein Domains

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PDB 1Y14

X-RAY DIFFRACTION4 chains6 ECOD domains

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

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Domains by Chain

Chain ADNA-directed RNA polymerase II 32 kDa polypeptideview chain

1 domain

e1y14A1(A:46-74,A:118-221)

Chain BDNA-directed RNA polymerase II 19 kDa polypeptideview chain

2 domains

e1y14B1(B:81-171)e1y14B2(B:1-80)

Chain CDNA-directed RNA polymerase II 32 kDa polypeptideview chain

1 domain

e1y14C1(C:46-77,C:118-221)

Chain DDNA-directed RNA polymerase II 19 kDa polypeptideview chain

2 domains

e1y14D1(D:81-171)e1y14D2(D:1-80)

All Domains (6)

#	Chain	Domain ID	Range	Family	Classification
1	A	e1y14A1	A:46-74,A:118-221	RNA_pol_Rpb4	102 → 102.1 → 102.1.1
2	B	e1y14B1	B:81-171	S1	2 → 2.1 → 2.1.1
3	B	e1y14B2	B:1-80	SHS2_Rpb7-N	872 → 872.1 → 872.1.1
4	C	e1y14C1	C:46-77,C:118-221	RNA_pol_Rpb4	102 → 102.1 → 102.1.1
5	D	e1y14D1	D:81-171	S1	2 → 2.1 → 2.1.1
6	D	e1y14D2	D:1-80	SHS2_Rpb7-N	872 → 872.1 → 872.1.1

Visualization Legend

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