Uploads by Z3224430

From CellBiology

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File list
Date Name Thumbnail Size Description Versions
19:48, 2 June 2009 Z Mitosis Meiosis.jpg (file) 73 KB Illustration of key difference between meiosis and mitosis 1
00:39, 27 May 2009 Z meiosis flowchart.jpg (file) 395 KB Diagram illustrating different phases involved in producing 4 haploid cells from a diploid cell. 1
00:19, 27 May 2009 Z cyclin CDK complex.JPG (file) 3 KB Illustrates interaction between cyclin and cyclin-dependent kinase (Cdk). Cyclin: shown in green, is the regulatory subunit of Cdk. Cdk: shown in red, is the catalytic partner, which is able to activate or inactivate proteins by phosphorylation. 1
01:05, 21 May 2009 Z Spo11 DSB formation.jpg (file) 12 KB Illustration of DSB formation by Spo11 protein. Red: Spo11, Dark Blue: double stranded DNA, black: cleavage site by Mre11-Rad50-Xrs2 complex. A: Spo11 protein identifies particular sequence of DNA to initiate DSB B: Binding of Spo11 cleaves DNA and forms 1
00:21, 21 May 2009 Z Protein protein interaction.jpg (file) 15 KB Proteins that interact with Spo11, to facilitate and regulate process of DSB. 1
23:26, 20 May 2009 Z Topoisomerase 1.gif (file) 99 KB A close related familty of Spo11 protein is shown: Topoisomerase 1. Orange: represent double stranded DNA. Blue: represent topoisomerase 1, illustrating its similarity with Spo11 protein in being able to bind to DNA and catalyzing reaction. 1