Results 11 to 20 of about 620,807 (343)

Restriction Enzymes [PDF]

open access: yesCold Spring Harbor Protocols, 2021
Restriction enzymes provided the foundation on which molecular cloning was built, and they remain as essential tools in current recombinant DNA technology. The three classes of restriction enzymes and their features are introduced here.
Michael R, Green, Joseph, Sambrook
openaire   +3 more sources

REBASE--restriction enzymes and methylases [PDF]

open access: yesNucleic Acids Research, 1993
REBASE is a comprehensive database of information about restriction enzymes and related proteins. It contains published and unpublished references, recognition and cleavage sites, isoschizomers, commercial availability, methylation sensitivity, crystal and sequence data.
R J, Roberts, D, Macelis
openaire   +16 more sources

A method for identifying allele-specific hydroxymethylation

open access: yesEpigenetics, 2020
We previously identified sequence-dependent allele-specific methylation (sd-ASM) in adult human peripheral blood leukocytes, in which ASM occurs in cis depending on adjacent polymorphic sequences.
Yoichi Yamada, Sho Sasaki
doaj   +1 more source

Optimized In Vitro Restriction Digestion Protocol for Preparing Maize and Barley ddRAD-Seq Libraries

open access: yesAgronomy, 2023
In recent years, high-throughput sequencing methods have become increasingly popular in molecular biology laboratories, mainly due to the relatively low cost of small, benchtop platforms, the simplicity of library preparation, and the low price per unit ...
Marta Puchta-Jasińska   +3 more
doaj   +1 more source

Sequence organization of feline leukemis virus DNA in infected cells [PDF]

open access: yes, 1980
A restriction site map has been deduced of unintegrated and integrated FeLV viral DNA found in human RD cells after experimental infection with the Gardner-Arnstein strain of FeLV.
Casey, James W.   +3 more
core   +1 more source

Lack of class I H-2 antigens in cells transformed by radiation leukemia virus is associated with methylation and rearrangement of H-2 DNA [PDF]

open access: yes, 1986
Transformation of murine thymocytes by radiation leukemia virus is associated with reduced expression of the class I antigens encoded in the major histocompatibility complex (MHC) and increased methylation and altered restriction enzyme patterns of MHC ...
Boral, Anthony   +11 more
core   +1 more source

Restricting SBH Ambiguity via Restriction Enzymes

open access: yesDiscrete Applied Mathematics, 2002
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Skiena, Steven, Snir, Sagi
openaire   +1 more source

Differentiation between Aspergillus flavus and Aspergillus parasiticus from Pure Culture and Aflatoxin-Contaminated Grapes Using PCR-RFLP Analysis of aflR-aflJ Intergenic Spacer [PDF]

open access: yes, 2011
Aflatoxins (AFs) represent the most important single mycotoxin-related food safety problem in developed and developing countries as they have adverse effects on human and animal health. They are produced mainly by Aspergillus flavus and A.
Atoui, Ali   +5 more
core   +2 more sources

Nucleoside triphosphate-dependent restriction enzymes [PDF]

open access: bronzeNucleic Acids Research, 2001
The known nucleoside triphosphate-dependent restriction enzymes are hetero-oligomeric proteins that behave as molecular machines in response to their target sequences. They translocate DNA in a process dependent on the hydrolysis of a nucleoside triphosphate.
D. T. F. Dryden
openalex   +4 more sources

Restriction-Assembly: A Solution to Construct Novel Adenovirus Vector

open access: yesViruses, 2022
Gene therapy and vaccine development need more novel adenovirus vectors. Here, we attempt to provide strategies to construct adenovirus vectors based on restriction-assembly for researchers with little experience in this field.
Xiaojuan Guo   +7 more
doaj   +1 more source

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