Search
Metabolism and Physiological Effects of N-Acetylhistidine
smpdb.ca/view/SMP0126711MetabolicThe human NatA complex co-translationally acetylates N-termini that bear a small amino acid (A, S, T, C, and occasionally V and G). … N-Acetylhistidine can also be classified as an alpha amino acid or a derivatized alpha amino acid.
Drugs: HistidineMetabolism and Physiological Effects of Beta-Alanine
smpdb.ca/view/SMP0126732MetabolicMalonate is then converted into malonyl-CoA and enter fatty acid biosynthesis. … beta-Alanine is the only naturally occurring beta-amino acid - an amino acid in which the amino group is at the beta-position from the carboxylate group.
Metabolism and Physiological Effects of 1-Methylhistidine
smpdb.ca/view/SMP0126760Metabolicacid. … Within cells, SETD3 is found in the cytoplasm and nucleus. Other proteins that are known to have 1MH modifications include myosin and myosin kinase.
Intracellular Signalling Through Adenosine Receptor A2a and Adenosine
smpdb.ca/view/SMP0000320SignalingThe A2A receptor is also expressed in the brain, where it has important roles in the regulation of glutamate and dopamine release.
Drugs: ATP · Adenosine · Magnesium cation · Zinc · Cyclic adenosine monophosphate · Pyrophosphoric acidIntracellular Signalling Through Histamine H2 Receptor and Histamine
smpdb.ca/view/SMP0000335SignalingHistamine is an organic nitrogenous compound that is involved in local immune responses and it is a neurotransmitter for brain. … Histamine can mediate various actions by interacting with histamine receptors (H1, H2, H3 and H4).
Metabolism and Physiological Effects of Indoxyl glucoside (indican)
smpdb.ca/view/SMP0124742MetabolicIt exerts toxic effects when it forms indoxyl sulfate. As such, it reduces Erythropoetin production which ultimately results in renal anemia. … It is also shown to cause vascular calcification and disrupt the electron transport chain and oxidative phosphorylation causing muscle atrophy.
Metabolism and Phsyiological Effects of Asymmetric dimethylarginine (ADMA)
smpdb.ca/view/SMP0124747MetabolicL-arginine is obtained from protein-rich foods like red meat, poultry, dairy and eggs. It is absorbed in the intestine to the blood. … This elevates blood pressure, causes vasoconstriction, impairs endothelium-dependent relaxation, and increases endothelial cell adhesiveness.
Enzymes: Y+L amino acid transporter 1, Low affinity cationic amino acid transporter 2Metabolism and Physiological Effects of Symmetric dimethylarginine (SDMA)
smpdb.ca/view/SMP0124764MetabolicL-arginine is obtained from protein-rich foods like red meat, poultry, dairy and eggs. It is absorbed in the intestine to the blood. … It enters cells in the body and is metabolized to SDMA via the enzyme protein arginine methyltransferase-5 or protein arginine methyltransferase-7.
Enzymes: Y+L amino acid transporter 1, 4F2 cell-surface antigen heavy chainIntracellular Signalling Through Adenosine Receptor A2b and Adenosine
smpdb.ca/view/SMP0000321SignalingAdenosine is thought to play a role in the pathophysiology of asthma. Stimulation of A2B can induce production of interleukin-8 mast cells. The adenosine receptor A2b activates G(s) proteins which lead to the activation of adenylyl cycla...
Drugs: ATP · Adenosine · Magnesium cation · Zinc · Cyclic adenosine monophosphate · Pyrophosphoric acidIntracellular Signalling Through PGD2 receptor and Prostaglandin D2
smpdb.ca/view/SMP0000343SignalingPGD is the major prostanoid released from human mast cells upon immunological challenge. Prostaglandin D2 (PGD2) can trigger asthmatic responses by acting as a cell-derived mediator in mice. The PGD receptor activates G(s) proteins which...