1A41

TYPE 1-TOPOISOMERASE CATALYTIC FRAGMENT FROM VACCINIA VIRUS

Summary for 1A41

Entry DOI	10.2210/pdb1a41/pdb
Descriptor	TOPOISOMERASE I, SULFATE ION (3 entities in total)
Functional Keywords	type 1b topoisomerase, isomerase
Biological source	Vaccinia virus
Total number of polymer chains	1
Total formula weight	27371.02
Authors	Cheng, C.,Kussie, P.,Pavletich, N.,Shuman, S. (deposition date: 1998-02-10, release date: 1999-06-01, Last modification date: 2024-02-07)
Primary citation	Cheng, C.,Kussie, P.,Pavletich, N.,Shuman, S. Conservation of structure and mechanism between eukaryotic topoisomerase I and site-specific recombinases. Cell(Cambridge,Mass.), 92:841-850, 1998 Cited by PubMed: 9529259 DOI: 10.1016/S0092-8674(00)81411-7 PDB entries with the same primary citation
Experimental method	X-RAY DIFFRACTION (2.3 Å)

Structure validation