PPT-Recombination

Homologous recombination Sitespecific recombination Transposition Different sets of proteins are responsible for the different types of DNA exchange Transposition Transposons are present in all forms of life. Milky Way. Marina Berezina (Max Planck . IfR. ). Kevin Hardegree-Ullman (Univ. of Toledo). Yanina. . Metodieva. (Univ. . of . Sofia). Amanda . Kepley. (NRAO, GBT). Image Credits: www.otakupop.com, www.cv.nrao.edu. perfectly. uniform, then how come the microwave background isn’t uniform?. Where did all the structure(galaxies, clusters, etc.) come from?. Density Fluctuations. Why we need them:. Can we understand where these variations come from?. Zhi. -Ming Ma. . ECM2013 . PolyU. . Email: mazm@amt.ac.cn . http://www.amt.ac.cn/member/mazhiming/index.html. A New Method for Coalescent Processes with Recombination . Summary of assumptions so far. We have covered the role of chance (parent choice), demography (population size) and mutation, in shaping genetic diversity. . Neutral Wright-Fisher . models. Parents are always chosen at random. This means no new mutations affect reproductive success of parents, i.e. . Status and Discussion. Rainer Fries. Texas A&M . University. JET Collaboration Meeting. UC Davis, June 18, 2014. With. Kyongchol. Han. Che. -Ming . Ko. JET . Reco. Working Group. Outline. JET 2014. S. Bettoni (CERN) for the CTF3 commissioning . team. Talk outline. Drive beam manipulation:. Combiner ring (factor 4). Delay loop (factor 2). Delay loop AND combiner ring (factor 8). Beam delivery to CLEX. Chromosome mapping by recombination . Meiosis is the basis of transmission genetics. The recombination that occurs during meiosis (in heterozygotes) generates data that are a useful tool for making linkage maps. Lecture . 26. th. Alexei Fedorov, 2014. Origin of Chess. http://www.expert-chess-strategies.com/who-invented-chess.html. http://www.ponderabout.com/archives/972/mind-boggling-exponential-growth.aspx. Alexei Fedorov. Recombination is an intrinsic property of nucleic acids and these molecules are susceptible to joining their ends. .. Evolution invented thousands of proteins that assist DNA recombination and became crucial for cell functioning. . Linkage. One of the main observations from Mendel was independent assortment – alleles of different genes will get assorted (mixed up) independently of one another. We already showed that the genes are carried by the linear chromosomes. Prof Ken . Durose. , . University of Liverpool. Outline – semiconductors and recombination. 1. Band gap representations. 2. Types of semiconductors. -Adamantine semiconductors (Hume -. Rothery. 8-N co-ordination rule. Pairs of allelic genes may exchange chromosomal locations( genetic elements can move, both between chromosomes and within them.) by a process known as genetic recombination.. Homologous recombination . R. ecombination. 2. . Site-Specific . R. ecombination. 3. DNA . Transposition. Homologous Recombination at the Molecular Level. DNA BREAKS ARE COMMON AND INITIATE RECOMBINATION. Recombination repair DNA breaks by retrieving sequence information from undamaged DNA. the attB1 & 2 sequences are relatively short and are therefore suitable for addition to gene-specific primers . After PCR amplification, fragment contains the attB1 and attb2 sequences, and can be used for recombination with a vector carrying the attP1 and atP2 sequences, and the addition of the BP clonase enzyme mix. .