• 목록
• 답변
• 글쓰기
• 게시판 리스트 옵션
  • 수정
  • 삭제

HOST - A cell whose metabolism is used for the expansion and reproduction of a virus, plasmid, or different form of overseas DNA. VECTOR - A plasmid, phage or cosmid into which overseas DNA may be inserted for cloning. OLIGONUCLEOTIDES - Short segments of DNA or RNA, i.e.; a series of a few nucleotides. NICK TRANSLATION - In vitro methodology used to introduce radioactively labelled nucleotides into DNA. REVERSE TRANSCRIPTASE - An enzyme that catalyzes the synthesis of DNA from RNA. RNA POLYMERASE - An enzyme that catalyzes the synthesis of RNA in transcription. A small molecule which interacts with a regulator protein and triggers gene transcription. PROTEIN - A polypeptide consisting of amino acids. Arginine, histidine, and others belong to this sort of amino acids. Feed-grade amino acids are in excessive demand as a result of their consumption improves the well being, exercise, and mobility of animals' joints. Transfer RNA transfers activated amino acids from the cytoplasm to messenger RNA. MESSENGER RNA (mRNA) - RNA that serves because the template for protein synthesis; it carries the transcribed genetic code from the DNA to the protein synthesizing complicated to direct protein synthesis. NICK - A break in the sugar- phosphate spine of a DNA or RNA strand.

RNA (RIBONUCLEIC ACID) - Basic biochemical component of the chromosome that's found mainly within the nucleolus and ribosomes. RETROVIRUS - RNA virus which replicates through conversion right into a DNA duplex. PATHOGEN - A illness- producing agent, normally restricted to a dwelling agent, similar to a bacterium or virus. IN VIVO - Biological response going down inside a living cell or organism. Master CELL Bank (MCB) - A cell seed lot consisting of aliquots of a single culture (most often, expanded from a single cell) and stored cryogenically to guarantee genetic stability. Lymphokines are biologically highly lively and will trigger chemotaxis and activation of macrophages and different cell mediated immune reactions. IMMUNOTOXIN - Monoclonal antibodies coupled with toxins which might be able to delivering the toxin moiety to a goal cell. MONOCLONAL ANTIBODIES - Antibodies which are produced by a cellular clone and are all equivalent. T- HELPER CELLS - T- lymphocytes with the precise capacity to assist other cells, equivalent to B- lymphocytes, to make antibodies. These antibodies are predominantly IgG, and produced during a secondary response to antigen.

Increasing product demand from companies that produce animal feed and rising consumer use of nutritional supplement formulations are both anticipated to boost lysine demand over the course of the forecast interval. As well as, the augmented social awareness associated to animal slaughter is expected to positively influence the demand for plant-derived amino acids. A distinction is made between proteinogenic amino acids, which form the building blocks of proteins in nature, in addition to non-proteinogenic and artificial amino acids. The availability chain begins with the production of amino acids, which will be accomplished by means of a variety of methods, including fermentation and chemical synthesis. Amino acid key market participants are implementing forward and backward integration methods targeted at acquiring a high-high quality and regular provide of raw materials so as to take care of a consistent supply of raw materials for production. RECOMBINANT DNA - DNA that contains genes from completely different sources that have been combined by strategies of genetic engineering as to conventional breeding experiments. PROKARYOTE - An organism (e.g. bacterium, virus, blue- green algae) whose DNA will not be enclosed inside a nuclear membrane. Recombinant DNA Research; Action below Guidelines. Hemp fibers are being made into a number of supplies to be used in and round the house.

TRANSLATION -The second stage in the expression of a gene by means of genetic info being transmitted from the mRNA to the synthesis of protein. Protein microheterogeneity can arise from many sources: genetic variants, proteolytic exercise in cells, throughout translation into protein, during attachment of sugars and through business manufacturing. For instance, in the production of L-aspartic acid, ammonium fumarate is used, which is acted upon by the enzyme aspartase. RESTRICTION SITE - Base sequence recognized by an enzyme. RESTRICTION MAP - Linear association of assorted restriction enzyme sites. Of their biologically energetic states, proteins function as catalysts in metabolism and, to some extent, as structural parts of cells and tissues. It is essential to attempt not less than for a moderately active life-style. At least 5 meals are required per day. T- helper cells are also required for the induction of other T- lymphocyte activities. MUTAGENESIS - The induction of genetic mutation by physical or chemical means to acquire a characteristic desired by researchers. Review and Discussion of Special Chemical and Pharmaceutical Requirements in the U.S. PEPTIDE BOND - Chemical bond between the carboxyl (- COOH) group of 1 amino acid and the amino (- NH2) group of another.