Pathways > L-methionine biosynthesis IV (archaea)
Page last updated: 2024-10-06
L-methionine biosynthesis IV (archaea)
Proteins (4)
| Protein | Synonyms | Taxonomy |
|---|
| Probable aspartokinase | EC 2.7.2.4; Aspartate kinase | Methanocaldococcus jannaschii DSM 2661 |
| Aspartate-semialdehyde dehydrogenase | ASA dehydrogenase; ASADH; EC 1.2.1.11; Aspartate-beta-semialdehyde dehydrogenase | Methanocaldococcus jannaschii DSM 2661 |
| Methionine synthase | EC 2.1.1.-; Homocysteine methyltransferase; Methylcobalamin:homocysteine methyltransferase | Methanothermobacter marburgensis str. Marburg |
| L-aspartate semialdehyde sulfurtransferase | EC 2.8.1.16 | Methanosarcina acetivorans C2A |
Compounds (11)
| Compound | Description |
|---|
| hydronium ion | |
| Orthophosphate | |
| hydrogen sulfide | A flammable, poisonous gas with a characteristic odor of rotten eggs. It is used in the manufacture of chemicals, in metallurgy, and as an analytical reagent. (From Merck Index, 11th ed) |
| Aspartate | |
| adenosine diphosphate | Adenosine 5'-(trihydrogen diphosphate). An adenine nucleotide containing two phosphate groups esterified to the sugar moiety at the 5'-position. |
| Magnesium | A metallic element that has the atomic symbol Mg, atomic number 12, and atomic weight 24.31. It is important for the activity of many enzymes, especially those involved in OXIDATIVE PHOSPHORYLATION. |
| Water | A clear, odorless, tasteless liquid that is essential for most animal and plant life and is an excellent solvent for many substances. The chemical formula is hydrogen oxide (H2O). (McGraw-Hill Dictionary of Scientific and Technical Terms, 4th ed) |
| NADP | Nicotinamide adenine dinucleotide phosphate. A coenzyme composed of ribosylnicotinamide 5'-phosphate (NMN) coupled by pyrophosphate linkage to the 5'-phosphate adenosine 2',5'-bisphosphate. It serves as an electron carrier in a number of reactions, being alternately oxidized (NADP+) and reduced (NADPH). (Dorland, 27th ed) |
| NADP | Nicotinamide adenine dinucleotide phosphate. A coenzyme composed of ribosylnicotinamide 5'-phosphate (NMN) coupled by pyrophosphate linkage to the 5'-phosphate adenosine 2',5'-bisphosphate. It serves as an electron carrier in a number of reactions, being alternately oxidized (NADP+) and reduced (NADPH). (Dorland, 27th ed) |
| aspartic semialdehyde | RN given refers to cpd without isomeric designation |
| adenosine triphosphate | An adenine nucleotide containing three phosphate groups esterified to the sugar moiety. In addition to its crucial roles in metabolism adenosine triphosphate is a neurotransmitter. |