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Cellular processes, especially muscles, then convert the ATP into adenosine diphosphate (ADP), freeing the energy to do work. [citation needed] During heavy or prolonged mild to moderate activity, other enzymes convert two molecules of ADP into one ATP molecule and one AMP molecule, making more ATP available to supply energy.
The MAPK protein is an enzyme, a protein kinase that can attach phosphate to target proteins such as the transcription factor MYC and, thus, alter gene transcription and, ultimately, cell cycle progression. Many cellular proteins are activated downstream of the growth factor receptors (such as EGFR) that initiate this signal transduction pathway.
Arginase II is coexpressed with nitric oxide (NO) synthase in smooth muscle tissue, such as the muscle in the genitals of both men and women. The contraction and relaxation of these muscles has been attributed to NO synthase, which causes rapid relaxation of smooth muscle tissue and facilitates engorgement of tissue necessary for normal sexual response.
Carnitine palmitoyltransferase I (CPT1) also known as carnitine acyltransferase I, CPTI, CAT1, CoA:carnitine acyl transferase (CCAT), or palmitoylCoA transferase I, is a mitochondrial enzyme responsible for the formation of acyl carnitines by catalyzing the transfer of the acyl group of a long-chain fatty acyl-CoA from coenzyme A to l-carnitine.
The muscarinic acetylcholine receptor M 1, also known as the cholinergic receptor, muscarinic 1, is a muscarinic receptor that in humans is encoded by the CHRM1 gene. [5] It is localized to 11q13. [5] This receptor is found mediating slow EPSP at the ganglion in the postganglionic nerve, [6] is common in exocrine glands and in the CNS. [7] [8]
The inner and outer glucose-binding sites are, it seems, located in transmembrane segments 9, 10, 11; [8] also, the DLS motif located in the seventh transmembrane segment could be involved in the selection and affinity of transported substrate.
Ten-eleven translocation methylcytosine dioxygenase 1 (TET1) is a member of the TET family of enzymes, in humans it is encoded by the TET1 gene.Its function, regulation, and utilizable pathways remain a matter of current research while it seems to be involved in DNA demethylation and therefore gene regulation, [5] [6] but is expressed as different isoforms which may have distinct functions.
Ulp1 peptidase (EC 3.4.22.68, Smt3-protein conjugate proteinase, Ubl-specific protease 1, Ulp1, Ulp1 endopeptidase, Ulp1 protease) is an enzyme. [1] [2] [3] [4] [5 ...