ECOD
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PDB 4UND

X-RAY DIFFRACTION2.20 Å2 chains4 ECOD domains
View in RCSB PDB

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

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Domains by Chain

Chain APOLY [ADP-RIBOSE] POLYMERASE 1view chain
2 domains
e4undA1(A:662-781)e4undA2(A:782-1010)
Chain BPOLY [ADP-RIBOSE] POLYMERASE 1view chain
2 domains
e4undB1(B:782-1010)e4undB2(B:662-781)

All Domains (4)

#ChainDomain IDRangeFamilyClassification
1Ae4undA1A:662-781PARP_reg609 → 609.1 → 609.1.1
2Ae4undA2A:782-1010PARP237 → 237.1 → 237.1.1
3Be4undB1B:782-1010PARP237 → 237.1 → 237.1.1
4Be4undB2B:662-781PARP_reg609 → 609.1 → 609.1.1

Visualization Legend

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