The chemical reactions and pathways involving UDP-N-acetylgalactosamine, a substance composed of N-acetylgalactosamine, a common structural unit of oligosaccharides, in glycosidic linkage with uridine diphosphate.

The chemical reactions and pathways involving any amino sugar, sugars containing an amino group in place of a hydroxyl group.

Catalysis of the reaction: 2 H+ + 2 a reduced ferredoxin + an oxidized thioredoxin = 2 an oxidized ferredoxin + a reduced thioredoxin, involving a 4Fe-4S cluster and an adjacent active-site disulfide.

Catalysis of an oxidation-reduction (redox) reaction in which a sulfur-containing group acts as a hydrogen or electron donor and reduces an iron-sulfur protein.

The chemical reactions and pathways resulting in the formation of UDP-N-acetylgalactosamine, a substance composed of N-acetylgalactosamine, a common structural unit of oligosaccharides, in glycosidic linkage with uridine diphosphate.

The chemical reactions and pathways resulting in the formation of any amino sugar, sugars containing an amino group in place of a hydroxyl group.

A zone of apposition between endoplasmic-reticulum and mitochondrial membranes, structured by bridging complexes. These contact sites are thought to facilitate inter-organelle calcium and phospholipid exchange.

The chemical reactions and pathways resulting in the breakdown of UDP-N-acetylgalactosamine, a substance composed of N-acetylgalactosamine, a common structural unit of oligosaccharides, in glycosidic linkage with uridine diphosphate.

The chemical reactions and pathways resulting in the breakdown of nucleotide-sugars, any nucleotide-carbohydrate in which the distal phosphoric residue of a nucleoside 5'-diphosphate is in glycosidic linkage with a monosaccharide or monosaccharide derivative.

Catalysis of the reaction: ethyl-(2R)-methyl-(3S)-hydroxybutanoate + NADP = ethyl-2-methylacetoacetate + NADPH + H+.

Catalysis of the reaction: (Kdo)2-lipid A + 2 4-amino-4-deoxy-alpha-L-arabinopyranosyl di-trans,poly-cis-undecaprenyl phosphate = (beta-L-Ara4N)2-(KDO)2-lipid A + 2 ditrans,polycis-undecaprenyl phosphate.

Catalysis of the transfer of a pentosyl group from one compound (donor) to another (acceptor).

Catalysis of the reaction: ATP + H+ + a tRNA uridine34 + a [TusE sulfur carrier protein]-S-sulfanylcysteine = AMP + diphosphoric acid + a tRNA 2-thiouridine34 + a [TusE sulfur carrier protein]-L-cysteine.

Catalysis of the joining of two molecules, or two groups within a single molecule, using the energy from the hydrolysis of ATP, a similar triphosphate, or a pH gradient.

A cytoplasmic, membrane-bounded compartment found within Methanotrophic bacteria that contains enzymes and electron transfer proteins for methane catabolism. This structure is analogous to the thylakoid of Cyanobacteria and the anammoxosome of anaerobic ammonium oxidation organisms.

The external part of the host cell wall and/or host plasma membrane.