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PDB 3M4A

X-RAY DIFFRACTION1.65 Å0 chains3 ECOD domains
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3D Structure(domains colored, ligands/nucleic acids shown)

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All Domains (3)

#ChainDomain IDRangeFamilyClassification
1Ae3m4aA1A:80-233Topoisom_I101 → 101.1 → 101.1.8
2Ae3m4aA6A:234-338Topoisom_I101 → 101.1 → 101.1.8
3Ae3m4aA7A:2-15,A:40-84Top1B_N_bact818 → 818.1 → 818.1.1

Visualization Legend

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