home genetic news bioinformatics biotechnology literature journals ethics positions events sitemap

UBBFriend: Email This Page to Someone!
  Biotechnical requests and sources
  Application of Restriction Enzyme

Post New Topic  Post A Reply
profile | register | preferences | faq | search

next newest topic | next oldest topic
Author Topic:   Application of Restriction Enzyme
posted 06-12-2013 05:28 AM     Click Here to See the Profile for wareturs     Edit/Delete Message Reply w/Quote
Restriction endonucleases can be identified specific sequences of DNA and the recognition site of cutting around the double-stranded DNA or of a class of enzymes, called restriction enzymes. The structure of the restriction enzyme, cofactor requirements cut position and the mode of action of restriction enzyme can be divided into three types, namely a first type (Type I), a second type (Type II), and a third type (Type III ). ¢ñ type restriction endonuclease catalyzed both host DNA methylation, and non-methylated DNA catalyzed hydrolysis; the restriction endonuclease type ¢ò only unmethylated DNA catalyzed hydrolysis. Type III restriction endonuclease recognition both modified and cutting effect.

DNA genome physical map for the formation; gene mapping and gene isolation; DNA molecule nucleotide sequence analysis; comparing related DNA molecules and genetic engineering.

Restriction endonucleases are produced by bacteria, and its physiological significance is to improve its defense capabilities.

Restriction enzyme generally does not cut the DNA molecule itself, only the cutting exogenous DNA.

more information£¬please visit our official website£ºwww.creative-biogene.com

About creative biogene

Creative Biogene is the leading global client service and solutions provider for scientific research, and is committed to the development, manufacture and purification of recombinant adenoviruses, adeno-ssociated virus (AAV) and lentivirus for gene delivery and gene knock down. With above 20 years of gene delivery tools development experience, Creative Biogene is specialized in providing gene delivery and gene knock down services that cover the full scope of biotechnology needs of early drug discovery and drug development. As a trusted provider of the outsourcing solutions, Creative Biogene has been working for a large number of satisfied clients from biotechnology and pharmaceutical companies as well as government and academic research laboratories all over the world.


All times are ET (US)

next newest topic | next oldest topic

Administrative Options: Close Topic | Archive/Move | Delete Topic
Post New Topic  Post A Reply
Hop to:

Contact Us | HUM-MOLGEN

Copyright by HUM-MOLGEN 1995-2017

Powered by: Ultimate Bulletin Board, Version 5.44a
© Infopop Corporation (formerly Madrona Park, Inc.), 1998 - 2000.