Matches in DBpedia 2016-04 for { <http://dbpedia.org/resource/Amino_acid_synthesis> ?p ?o }
- Amino_acid_synthesis abstract "Amino acid synthesis is the set of biochemical processes (metabolic pathways) by which the various amino acids are produced from other compounds. The substrates for these processes are various compounds in the organism's diet or growth media. Not all organisms are able to synthesise all amino acids. Humans are excellent example of this, since humans can only synthesise 11 of the 20 standard amino acids (aka non-essential amino acid), and in time of accelerated growth, arginine, can be considered an essential amino acid.A fundamental problem for biological systems is to obtain nitrogen in an easily usable form. This problem is solved by certain microorganisms capable of reducing the inert N≡N molecule (nitrogen gas) to two molecules of ammonia in one of the most remarkable reactions in biochemistry. Ammonia is the source of nitrogen for all the amino acids. The carbon backbones come from the glycolytic pathway, the pentose phosphate pathway, or the citric acid cycle.In amino acid production, one encounters an important problem in biosynthesis, namely stereochemical control. Because all amino acids except glycine are chiral, biosynthetic pathways must generate the correct isomer with high fidelity. In each of the 19 pathways for the generation of chiral amino acids, the stereochemistry at the α-carbon atom is established by a transamination reaction that involves pyridoxal phosphate. Almost all the transaminases that catalyze these reactions descend from a common ancestor, illustrating once again that effective solutions to biochemical problems are retained throughout evolution.Biosynthetic pathways are often highly regulated such that building-blocks are synthesized only when supplies are low. Very often, a high concentration of the final product of a pathway inhibits the activity of enzymes that function early in the pathway. Often present are allosteric enzymes capable of sensing and responding to concentrations of regulatory species. These enzymes are similar in functional properties to aspartate transcarbamoylase and its regulators. Feedback and allosteric mechanisms ensure that all twenty amino acids are maintained in sufficient amounts for protein synthesis and other processes.".
- Amino_acid_synthesis wikiPageExternalLink bv.fcgi?rid=stryer.TOC&depth=2.
- Amino_acid_synthesis wikiPageID "7663482".
- Amino_acid_synthesis wikiPageLength "34889".
- Amino_acid_synthesis wikiPageOutDegree "191".
- Amino_acid_synthesis wikiPageRevisionID "693434322".
- Amino_acid_synthesis wikiPageWikiLink 4-hydroxy-tetrahydrodipicolinate_synthase.
- Amino_acid_synthesis wikiPageWikiLink Adenosine.
- Amino_acid_synthesis wikiPageWikiLink Adenosine_triphosphate.
- Amino_acid_synthesis wikiPageWikiLink Adenylylation.
- Amino_acid_synthesis wikiPageWikiLink Alanine.
- Amino_acid_synthesis wikiPageWikiLink Allosteric_enzyme.
- Amino_acid_synthesis wikiPageWikiLink Alpha-Ketoglutaric_acid.
- Amino_acid_synthesis wikiPageWikiLink Amination.
- Amino_acid_synthesis wikiPageWikiLink Amino_acid.
- Amino_acid_synthesis wikiPageWikiLink Ammonia.
- Amino_acid_synthesis wikiPageWikiLink Anthranilate_synthase.
- Amino_acid_synthesis wikiPageWikiLink Arginine.
- Amino_acid_synthesis wikiPageWikiLink Aromatic_amino_acids.
- Amino_acid_synthesis wikiPageWikiLink Asparagine.
- Amino_acid_synthesis wikiPageWikiLink Aspartate_carbamoyltransferase.
- Amino_acid_synthesis wikiPageWikiLink Aspartate_kinase.
- Amino_acid_synthesis wikiPageWikiLink Aspartic_acid.
- Amino_acid_synthesis wikiPageWikiLink Bacteria.
- Amino_acid_synthesis wikiPageWikiLink Biochemistry.
- Amino_acid_synthesis wikiPageWikiLink Biosynthesis.
- Amino_acid_synthesis wikiPageWikiLink Catalysis.
- Amino_acid_synthesis wikiPageWikiLink Category:Metabolism.
- Amino_acid_synthesis wikiPageWikiLink Cell_(biology).
- Amino_acid_synthesis wikiPageWikiLink Chemical_compound.
- Amino_acid_synthesis wikiPageWikiLink Chemical_reaction.
- Amino_acid_synthesis wikiPageWikiLink Chirality.
- Amino_acid_synthesis wikiPageWikiLink Chorismic_acid.
- Amino_acid_synthesis wikiPageWikiLink Citric_acid_cycle.
- Amino_acid_synthesis wikiPageWikiLink Cofactor_(biochemistry).
- Amino_acid_synthesis wikiPageWikiLink Corepressor.
- Amino_acid_synthesis wikiPageWikiLink Cortisol.
- Amino_acid_synthesis wikiPageWikiLink Cysteine.
- Amino_acid_synthesis wikiPageWikiLink DNA.
- Amino_acid_synthesis wikiPageWikiLink Dehydrogenase.
- Amino_acid_synthesis wikiPageWikiLink Enzyme.
- Amino_acid_synthesis wikiPageWikiLink Enzyme_inhibitor.
- Amino_acid_synthesis wikiPageWikiLink Escherichia_coli.
- Amino_acid_synthesis wikiPageWikiLink Essential_amino_acid.
- Amino_acid_synthesis wikiPageWikiLink Evolution.
- Amino_acid_synthesis wikiPageWikiLink Fermentation.
- Amino_acid_synthesis wikiPageWikiLink Ferredoxin.
- Amino_acid_synthesis wikiPageWikiLink Gene.
- Amino_acid_synthesis wikiPageWikiLink Glutamic_acid.
- Amino_acid_synthesis wikiPageWikiLink Glutamine.
- Amino_acid_synthesis wikiPageWikiLink Glutamine_synthetase.
- Amino_acid_synthesis wikiPageWikiLink Glutathione.
- Amino_acid_synthesis wikiPageWikiLink Glutathione_peroxidase.
- Amino_acid_synthesis wikiPageWikiLink Glycine.
- Amino_acid_synthesis wikiPageWikiLink Glycolysis.
- Amino_acid_synthesis wikiPageWikiLink Histidine.
- Amino_acid_synthesis wikiPageWikiLink Homocysteine.
- Amino_acid_synthesis wikiPageWikiLink Homoserine.
- Amino_acid_synthesis wikiPageWikiLink Hydrogen_peroxide.
- Amino_acid_synthesis wikiPageWikiLink Isoleucine.
- Amino_acid_synthesis wikiPageWikiLink Isomer.
- Amino_acid_synthesis wikiPageWikiLink Keto_acid.
- Amino_acid_synthesis wikiPageWikiLink Leucine.
- Amino_acid_synthesis wikiPageWikiLink Lysine.
- Amino_acid_synthesis wikiPageWikiLink Manganese.
- Amino_acid_synthesis wikiPageWikiLink Metabolic_pathway.
- Amino_acid_synthesis wikiPageWikiLink Methionine.
- Amino_acid_synthesis wikiPageWikiLink Nitric_oxide.
- Amino_acid_synthesis wikiPageWikiLink Nitrogen.
- Amino_acid_synthesis wikiPageWikiLink Nucleotide.
- Amino_acid_synthesis wikiPageWikiLink Operon.
- Amino_acid_synthesis wikiPageWikiLink Organism.
- Amino_acid_synthesis wikiPageWikiLink Oxaloacetic_acid.
- Amino_acid_synthesis wikiPageWikiLink Pentose_phosphate_pathway.
- Amino_acid_synthesis wikiPageWikiLink Phenylalanine.
- Amino_acid_synthesis wikiPageWikiLink Phenylpyruvic_acid.
- Amino_acid_synthesis wikiPageWikiLink Phosphoenolpyruvic_acid.
- Amino_acid_synthesis wikiPageWikiLink Phosphorylation.
- Amino_acid_synthesis wikiPageWikiLink Polyadenylation.
- Amino_acid_synthesis wikiPageWikiLink Porphobilinogen.
- Amino_acid_synthesis wikiPageWikiLink Porphyrin.
- Amino_acid_synthesis wikiPageWikiLink Post-translational_modification.
- Amino_acid_synthesis wikiPageWikiLink Prephenic_acid.
- Amino_acid_synthesis wikiPageWikiLink Proline.
- Amino_acid_synthesis wikiPageWikiLink Protein.
- Amino_acid_synthesis wikiPageWikiLink Pyridoxal_phosphate.
- Amino_acid_synthesis wikiPageWikiLink Pyruvic_acid.
- Amino_acid_synthesis wikiPageWikiLink Redox.
- Amino_acid_synthesis wikiPageWikiLink Repressor.
- Amino_acid_synthesis wikiPageWikiLink Ribosome.
- Amino_acid_synthesis wikiPageWikiLink Selenocysteine.
- Amino_acid_synthesis wikiPageWikiLink Serine.
- Amino_acid_synthesis wikiPageWikiLink Shikimate_kinase.
- Amino_acid_synthesis wikiPageWikiLink Stereochemistry.
- Amino_acid_synthesis wikiPageWikiLink Succinyl-CoA.
- Amino_acid_synthesis wikiPageWikiLink Sulfide.
- Amino_acid_synthesis wikiPageWikiLink Sulfur.
- Amino_acid_synthesis wikiPageWikiLink Tetrahydrofolic_acid.
- Amino_acid_synthesis wikiPageWikiLink Tetrapyrrole.
- Amino_acid_synthesis wikiPageWikiLink Thiosulfate.