Citric Acid Cycle At Biology Glossary
What is it? See Krebs cycle.Bio Definition Added By: Sophie
The Citric Acid Cycle definition has been viewed 303 Time(s)!
Send To Friends!
If you'd like to send the Citric Acid Cycle definition to yourself or to your friends/colleagues, just enter the e-mail addresses in the boxes below -We hope you now understand the meaning of Citric Acid Cycle. If you need any more information on this term, please don't hesitate to contact us.
Other Similar Biology Terms:
Bio Term immunoglobulin gene is A gene encoding one of the protein chains (light or heavy) of an immunoglobulin. The germline genes are activated by a special recombination process that joins a number of different gene segments together. In the case of immunoglobulin light chains there are three segments (V variable, J joining and C constant). In the case of immunoglobulin heavy chains there are four segments (V variable, D diversity, J joining and C constant). There are many different V segments (light chains ~300, heavy chains ~500), 4 J segments in both light and heavy chain genes, 12 D segments in the heavy chain gene and 1 C segment in light chain genes, 5 C segments in heavy chain gene. The recombination process appears to be able to join any V with any J (light chain) or any V to D to J (heavy chain). The total number of possible immunoglobulins (ie the number of possible light chains times the number of possible heavy chains) that can be generated by this mechanism is thus several 10s of millions (300x4x500x12x4=28800000). It is certain that the number is greater than this because the recombination events themselves are not precise and random loss of nucleotides from each recombining end occurs.Bio Term Promoter is A sequence on DNA that functions as the RNA polymerase binding site, thus defining the transcription start site. Promoter recognition is largely determined by the sigma factor associated with RNA polymerase and the interaction of RNA polymerase with posit
Bio Term photoreactivation is The process whereby dimerized pyrimidines (usually thymines) in DNA are restored by an enzyme (deoxyribodipyrimidine photolyase) that requires light energy.
Bio Term Proteomics is The large-scale study of proteins, using biochemical or physical methods. Approaches include two-dimensional electrophoresis of proteins expressed under particular conditions or in particular cell compartments, Mass spectometry of proteins, use of hybrid
Bio Term thymine is A pyrimidine base that pairs with adenine.