Results 21 to 30 of about 1,167,532 (299)

Restriction enzyme body doubles and PCR cloning: on the general use of type IIs restriction enzymes for cloning. [PDF]

PLoS ONE, 2014
The procedure described here allows the cloning of PCR fragments containing a recognition site of the restriction endonuclease (Type IIP) used for cloning in the sequence of the insert.
Eszter Tóth, Krisztina Huszár, Petra Bencsura, Péter István Kulcsár, Barbara Vodicska, Antal Nyeste, Zsombor Welker, Szilvia Tóth, Ervin Welker   +8 more
doaj   +1 more source

Broadness and specificity: ArdB, ArdA, and Ocr against various restriction-modification systems

Frontiers in Microbiology, 2023
ArdB, ArdA, and Ocr proteins inhibit the endonuclease activity of the type I restriction-modification enzymes (RMI). In this study, we evaluated the ability of ArdB, ArdA, and Ocr to inhibit different subtypes of Escherichia coli RMI systems (IA, IB, and
Anna A. Kudryavtseva, Eva Cséfalvay, Evgeniy Yu Gnuchikh, Darya D. Yanovskaya, Mikhail A. Skutel, Artem B. Isaev, Sergey V. Bazhenov, Sergey V. Bazhenov, Sergey V. Bazhenov, Anna A. Utkina, Ilya V. Manukhov, Ilya V. Manukhov, Ilya V. Manukhov   +12 more
doaj   +1 more source

Extraocular Muscle Imbalance and Outcomes of Scleral Buckling Surgery for Primary Rhegmatogenous Retinal Detachment [PDF]

, 2020
Objective: The objective was to study the muscle imbalance, restrictive motility in unlike gazes and the outcomes of the scleral buckling surgery for rhegmatogenous retinal detachment.
Kawish, A. B. (Ayesha), Nawaz, S. (Sadia), Tahir, Q. (Qandeel)   +2 more
core   +1 more source

Finding restriction sites [PDF]

Genome Biology, 2000
Webcutter provides a free and easy-to-use interface for the analysis of restriction sites in any sequence.
openaire   +1 more source

Avoidance of recognition sites of restriction-modification systems is a widespread but not universal anti-restriction strategy of prokaryotic viruses

BMC Genomics, 2018
Background Restriction-modification (R-M) systems protect bacteria and archaea from attacks by bacteriophages and archaeal viruses. An R-M system specifically recognizes short sites in foreign DNA and cleaves it, while such sites in the host DNA are ...
I. S. Rusinov, A. S. Ershova, A. S. Karyagina, S. A. Spirin, A. V. Alexeevski   +4 more
doaj   +1 more source

Hepatitis B virus genotype assignment using restriction fragment length polymorphism patterns [PDF]

, 1933
Hepatitis B virus (HBV) is classified into genotypes A–F, which is important for clinical and etiological investigations. To establish a simple genotyping method, 68 full-genomic sequences and 106 S gene sequences were analyzed by the molecular ...
Mizokami, Masashi, Nakano, Tatsunori, Orito, Etsuro, Tanaka, Yasuhito, Sakugawa, Hiroshi, Mukaide, Motokazu, Robertson, Betty H.   +6 more
core   +2 more sources

Universal Restriction Site-Free Cloning Method Using Chimeric Primers

BioTechniques, 2002
A universal restriction site-free cloning method has been developed to precisely insert a DNA fragment into a vector at any desired location without altering any nucleotide(s) in either the DNA fragment or the vector.
Guo Jun Chen, Nahong Qiu, Malcolm G.P. Page   +2 more
doaj   +1 more source

Using indCAPS to Detect CRISPR/Cas9 Induced Mutations

Bio-Protocol, 2019
Cleaved amplified polymorphic sequences (CAPS) assays are useful tools for detecting small mutations such as single nucleotide polymorphisms (SNPs) or insertion/deletions (indels) present in an amplified DNA fragment.
Charles Hodgens, Zachary Nimchuk, Joseph Kieber   +2 more
doaj   +1 more source

A Highly Efficient In Vitro Site-directed Mutagenesis Protocol for Introducing 
Multiple-site Mutations into Target Genes

Chinese Journal of Lung Cancer, 2014
Background and objective The methods for introducing point mutations into target genes are important for dissecting the relationship of gene structure and function. Up to date, there are numbers of protocols available for the purpose.
Fanrong MENG, Chen CHEN, Yongwen LI, Haisu WAN, Qinghua ZHOU   +4 more
doaj   +1 more source

Generation of restriction endonucleases barcode map to trace SARS-CoV-2 origin and evolution

Scientific Reports, 2021
Since the first report of SARS-CoV-2 in China in 2019, there has been a huge debate about the origin. In this work, using a different method we aimed to strengthen the observation that no evidence of genetic manipulation has been found by (1) detecting ...
Federico Colombo, Elisa Corsiero, Myles J. Lewis, Costantino Pitzalis   +3 more
doaj   +1 more source