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PDB 4KBJ

X-RAY DIFFRACTION2.45 Å2 chains4 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 subunit betaview chain
2 domains
Chain BDNA-directed RNA polymerase subunit betaview chain
2 domains

All Domains (4)

#ChainDomain IDRangeFamilyClassification
1Ae4kbjA1A:47-178,A:373-425RNA_pol_Rpb2_14010 → 4010.1 → 4010.1.1
2Ae4kbjA2A:176-370RNA_pol_Rpb2_24041 → 4041.1 → 4041.1.1
3Be4kbjB2B:47-178,B:373-425RNA_pol_Rpb2_14010 → 4010.1 → 4010.1.1
4Be4kbjB1B:176-370RNA_pol_Rpb2_24041 → 4041.1 → 4041.1.1

Visualization Legend

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