Enables the transfer of a solute or solutes from one side of a membrane to the other according to the reaction: thiamine(out) + H+(out) = thiamine(in) + H+(in).

Enables the transfer of thiamine from one side of a membrane to the other. Thiamine is vitamin B1, a water soluble vitamin present in fresh vegetables and meats, especially liver.

The three successive oxidations of the 4-methyl group of ent-kaurene to form ent-kaur-16-en-19-oate, kaurenoic acid. This process may be carried out entirely by the enzyme ent-kaurene oxidase.

The chemical reactions and pathways involving ent-kaur-16-ene. Ent-kaurene is a tetracyclic diterpenoid that is a precursor of several plant isoprenoids, including gibberellins.

Enables the transfer of a solute or solutes from one side of a membrane to the other according to the reaction: thiamine(out) + H+(out) = thiamine(in) + H+(in). In high-affinity transport the transporter is able to bind the solute even if it is only present at very low concentrations.

Catalysis of the reaction: 2 H2O = O2 + 4 H+ + 4 e-. The evolution of oxygen from oxidizing water is carried out by the oxygen evolving complex in photosystem II of plants. P680+, the photochemically oxidized reaction-center chlorophyll of PSII, is a strong biological oxidant. The reduction potential of P680+ is more positive than that of water, and thus it can oxidize water to give O2 and H+ ions. The oxygen escapes as a gas while the H+ ions remain in solution inside the thylakoid vesicle.

The chemical reactions and pathways resulting in the formation of 10-formyltetrahydrofolate, the formylated derivative of tetrahydrofolate.

The chemical reactions and pathways resulting in the formation of tetrahydrofolate, 5,6,7,8-tetrahydrofolic acid, a folate derivative bearing additional hydrogens on the pterin group.

The chemical reactions and pathways resulting in the breakdown of quinolinate, the anion of quinolinic acid, also known as 2,3-pyridinedicarboxylic acid.

Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a nitrogen compound stimulus.

The chemical reactions and pathways resulting in the breakdown of 10-formyltetrahydrofolate, the formylated derivative of tetrahydrofolate.

The formation of a protein hexamer, a macromolecular structure consisting of six noncovalently associated identical or nonidentical subunits.

The process of creating protein oligomers, compounds composed of a small number, usually between three and ten, of component monomers; protein oligomers may be composed of different or identical monomers. Oligomers may be formed by the polymerization of a number of monomers or the depolymerization of a large protein polymer.

OBSOLETE. A protein complex consisting of RseA, RseB and RpoE. It form the inactive form of the sigma-E transcription factor. In response to stress, outer membrane proteins accumulate in the periplasm and activate cleavage of RseA periplasmic domain by DegS, triggering a proteolytic cascade that frees sigma-E to activate gene expression. RseB binding to RseA prevents activated DegS from cleaving RseA. Sigma-E-mediated envelope stress response is the major pathway to ensure homeostasis in the envelope compartment of the cell.

A protein complex found as a homopentamer of the phospholamban (PLN) protein in the sarcoplasmic reticulum (SR) membrane of cardiomyocytes. Cardiac PLN is a main determinant of muscle contraction and relaxation, by regulating intracellular calcium levels.

The process in which the anatomical structures of a cell projection are generated and organized.

The process in which the anatomical structures of a cell part are generated and organized.

The membrane organization process that joins two mitochondrial outer membranes to form a single membrane.

A process that is carried out at the cellular level which results in the assembly, arrangement of constituent parts, or disassembly of the mitochondrial outer membrane.

The process in which the limits of an anatomical structure are generated. An anatomical structure is any biological entity that occupies space and is distinguished from its surroundings. Anatomical structures can be macroscopic such as a carpel, or microscopic such as an acrosome.