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RCSB PDB Mol* Viewer none [Invalid Date]
Sequence Annotations in 3D: 1ECL
AMINO TERMINAL 67KDA DOMAIN OF ESCHERICHIA COLI DNA TOPOISOMERASE I (RESIDUES 2-590 OF MATURE PROTEIN) CLONING ARTIFACT ADDS TWO RESIDUES TO THE AMINO-TERMINUS WHICH WERE NOT OBSERVED IN THE EXPERIMENTAL ELECTRON DENSITY (GLY-2, SER-1).
Chain
A
DNA topoisomerase 1 - Escherichia coli