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U.S. Department of Energy
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Recombinant plasmids for encoding restriction enzymes DpnI and DpnII of streptococcus pneumontae

Patent ·
OSTI ID:867543

Chromosomal DNA cassettes containing genes encoding either the DpnI or DpnII restriction endonucleases from Streptococcus pneumoniae are cloned into a streptococcal vector, pLS101. Large amounts of the restriction enzymes are produced by cells containing the multicopy plasmids, pLS202 and pLS207, and their derivatives pLS201, pLS211, pLS217, pLS251 and pLS252.

Research Organization:
ASSOC UNIVERSITIES INC
DOE Contract Number:
AC02-76CH00016
Assignee:
Associated Universities, Inc. (Washington, DC)
Patent Number(s):
US 4960707
OSTI ID:
867543
Country of Publication:
United States
Language:
English