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From 2012.igem.org
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<h1 class="p3">Team GSU</h1> | <h1 class="p3">Team GSU</h1> | ||
<strong class="text-1">August 2, 14:35 AM</strong> | <strong class="text-1">August 2, 14:35 AM</strong> | ||
| - | < | + | <strong class="text-1">The 2012 Georggia State University iGEM Team strives to standardize the glyceraldehyde-3-phosphate dehydrogenase (pGAP) promoter shuttle vector to be used in the methylotrophic yeast Pichia pastoris. Creating a standardized expression system within this eukaryotic organism allows the expression of a variety of proteins that can be used for many biological purposes. P. pastoris, in comparison to the conventional recombinant host E. coli, is an ideal choice for the expression of complex proteins due to its ability to perform post-translational modifications and provide a secretion system for these molecules. Modifying the pGAP vector to be used with the iGEM standard enables Georgia State and other teams to utilize P. pastoris as an expression host. In the future, we also plan to standardize the pPic9 shuttle vector to the iGEM standard.</strong> |
| - | < | + | <strong class="text-1">Agrobacterium tumefaciens is a gram-negative soil bacterium and the causative agent of Crown-Gall disease in both dicotyledon and monocotyledon plants. The tumors caused by Crown-Gall disease contain segments from the Tumor Inducing (Ti) Plasmid known as the TDNA, which completely integrate within the plant's genome. The ability of the Ti plasmid to insert foreign DNA into a plant's chromosome is used in the field of bio-engineering to manipulate plants to express desired traits. Modification of a gene of interest and insertion into the Ti Plasmid of A. tumefaciens allows exploitation of the natural ability of A. tumefaciens to transmit DNA. In genetic engineering, a binary vector system comprised of only a portion of the Ti plasmid is used because the entire Ti plasmid is over 250 kb, far too large to be easily manipulated. The binary vectors consist of small plasmids with a cloning site and a selectable marker between the left and right border of the TDNA. The aim of our project is to standardize a binary vector system within the parameters of the iGEM competition to be used for the expression of foreign proteins within plants.</strong> |
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<div class="grid_5 prefix_1"> | <div class="grid_5 prefix_1"> | ||
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<div class="date"> 07 <span> Sept </span> </div> | <div class="date"> 07 <span> Sept </span> </div> | ||
<div class="extra-wrap"> | <div class="extra-wrap"> | ||
| - | < | + | <strong class="text-1">Safety and Abstract due</strong> |
</div> | </div> | ||
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<div class="date">03<span>Oct</span></div> | <div class="date">03<span>Oct</span></div> | ||
<div class="extra-wrap"> | <div class="extra-wrap"> | ||
| - | < | + | <strong class="text-1">WIKI freeze and parts due</strong> |
</div> | </div> | ||
<div class="clear"></div> | <div class="clear"></div> | ||
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<div class="date">05<span>Oct</span></div> | <div class="date">05<span>Oct</span></div> | ||
<div class="extra-wrap"> | <div class="extra-wrap"> | ||
| - | < | + | <strong class="text-1">Taste of Atlanta</strong> |
</div> | </div> | ||
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<div class="date">06<span>Oct</span></div> | <div class="date">06<span>Oct</span></div> | ||
<div class="extra-wrap"> | <div class="extra-wrap"> | ||
| - | < | + | <strong class="text-1">Journey Concert!</strong> |
</div> | </div> | ||
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<div class="date">10<span>Oct</span></div> | <div class="date">10<span>Oct</span></div> | ||
<div class="extra-wrap"> | <div class="extra-wrap"> | ||
| - | < | + | <strong class="text-1">GSU football vs. New Hampshire</strong> |
</div> | </div> | ||
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<div class="date">12<span>Oct</span></div> | <div class="date">12<span>Oct</span></div> | ||
<div class="extra-wrap"> | <div class="extra-wrap"> | ||
| - | < | + | <strong class="text-1">East Regional Jamboree</strong> |
</div> | </div> | ||
Revision as of 01:03, 4 October 2012
International
Genetically
Engineered
Machine
About Us
Team GSU
August 2, 14:35 AM The 2012 Georggia State University iGEM Team strives to standardize the glyceraldehyde-3-phosphate dehydrogenase (pGAP) promoter shuttle vector to be used in the methylotrophic yeast Pichia pastoris. Creating a standardized expression system within this eukaryotic organism allows the expression of a variety of proteins that can be used for many biological purposes. P. pastoris, in comparison to the conventional recombinant host E. coli, is an ideal choice for the expression of complex proteins due to its ability to perform post-translational modifications and provide a secretion system for these molecules. Modifying the pGAP vector to be used with the iGEM standard enables Georgia State and other teams to utilize P. pastoris as an expression host. In the future, we also plan to standardize the pPic9 shuttle vector to the iGEM standard. Agrobacterium tumefaciens is a gram-negative soil bacterium and the causative agent of Crown-Gall disease in both dicotyledon and monocotyledon plants. The tumors caused by Crown-Gall disease contain segments from the Tumor Inducing (Ti) Plasmid known as the TDNA, which completely integrate within the plant's genome. The ability of the Ti plasmid to insert foreign DNA into a plant's chromosome is used in the field of bio-engineering to manipulate plants to express desired traits. Modification of a gene of interest and insertion into the Ti Plasmid of A. tumefaciens allows exploitation of the natural ability of A. tumefaciens to transmit DNA. In genetic engineering, a binary vector system comprised of only a portion of the Ti plasmid is used because the entire Ti plasmid is over 250 kb, far too large to be easily manipulated. The binary vectors consist of small plasmids with a cloning site and a selectable marker between the left and right border of the TDNA. The aim of our project is to standardize a binary vector system within the parameters of the iGEM competition to be used for the expression of foreign proteins within plants.Latest news
07 Sept
Safety and Abstract due
03Oct
WIKI freeze and parts due
05Oct
Taste of Atlanta
06Oct
Journey Concert!
10Oct
GSU football vs. New Hampshire
12Oct
East Regional Jamboree
