| Methionine adenosyltransferase 2 subunit beta | Humans | Regulatory subunit of S-adenosylmethionine synthetase 2, an enzyme that catalyzes the formation of S-adenosylmethioni... more | 1 | Details |
| Methionine aminopeptidase | Staphylococcus aureus (strain MW2) | Removes the N-terminal methionine from nascent proteins. The N-terminal methionine is often cleaved when the second r... more | 2 | Details |
| Methionine aminopeptidase | Staphylococcus aureus (strain Mu50 / ATCC 700699) | Removes the N-terminal methionine from nascent proteins. The N-terminal methionine is often cleaved when the second r... more | 3 | Details |
| Methionine aminopeptidase | Escherichia coli (strain K12) | Removes the N-terminal methionine from nascent proteins. The N-terminal methionine is often cleaved when the second r... more | 23 | Details |
| Methionine aminopeptidase 1 | Humans | Cotranslationally removes the N-terminal methionine from nascent proteins. The N-terminal methionine is often cleaved... more | 4 | Details |
| Methionine aminopeptidase 2 | Humans | Cotranslationally removes the N-terminal methionine from nascent proteins. The N-terminal methionine is often cleaved... more | 22 | Details |
| Methionine aminopeptidase 2 | Mycobacterium tuberculosis | Removes the N-terminal methionine from nascent proteins. The N-terminal methionine is often cleaved when the second r... more | 1 | Details |
| Methionine synthase | Humans | Catalyzes the transfer of a methyl group from methylcob(III)alamin (MeCbl) to homocysteine, yielding enzyme-bound cob... more | 9 | Details |
| Methionine synthase | Thermotoga maritima (strain ATCC 43589 / MSB8 / DSM 3109 / JCM 10099) | Catalyzes the transfer of a methyl group from methyl-cobalamin to homocysteine, yielding enzyme-bound cob(I)alamin an... more | 1 | Details |
| Methionine synthase reductase | Humans | Key enzyme in methionine and folate homeostasis responsible for the reactivation of methionine synthase (MTR/MS) acti... more | 2 | Details |
| Methionine--tRNA ligase | Staphylococcus aureus (strain MRSA252) | Is required not only for elongation of protein synthesis but also for the initiation of all mRNA translation through ... more | 1 | Details |
| Methionine--tRNA ligase | Plasmodium falciparum (isolate 3D7) | Not Available | 1 | Details |
| Methionine--tRNA ligase | Escherichia coli (strain K12) | Is required not only for elongation of protein synthesis but also for the initiation of all mRNA translation through ... more | 5 | Details |
| Methionine--tRNA ligase, cytoplasmic | Humans | Catalyzes the specific attachment of L-methionine to its cognate tRNA in a 2 step reaction: the amino acid (AA) is fi... more | 2 | Details |
| Methionine--tRNA ligase, mitochondrial | Humans | Not Available | 1 | Details |
| Methionine-R-sulfoxide reductase B1 | Humans | Methionine-sulfoxide reductase that specifically reduces methionine (R)-sulfoxide back to methionine. While in many c... more | 1 | Details |
| Methionine-R-sulfoxide reductase B2, mitochondrial | Humans | Methionine-sulfoxide reductase that specifically reduces methionine (R)-sulfoxide back to methionine. While in many c... more | 1 | Details |
| Methionyl-tRNA formyltransferase | Escherichia coli (strain K12) | Attaches a formyl group to the free amino group of methionyl-tRNA(fMet). The formyl group appears to play a dual role... more | 1 | Details |
| Methionyl-tRNA formyltransferase, mitochondrial | Humans | Methionyl-tRNA formyltransferase that formylates methionyl-tRNA in mitochondria and is crucial for translation initia... more | 1 | Details |
| Methotrexate | Humans | Not Available | 1 | Details |
| Methyl-accepting chemotaxis protein II | Salmonella typhimurium (strain LT2 / SGSC1412 / ATCC 700720) | Receptor for the attractant L-aspartate and related amino and dicarboxylic acids. Tar mediates taxis away from the re... more | 1 | Details |
| Methylamine dehydrogenase heavy chain | Paracoccus denitrificans | Methylamine dehydrogenase carries out the oxidation of methylamine. Electrons are passed from methylamine dehydrogena... more | 1 | Details |
| Methylamine dehydrogenase light chain | Paracoccus denitrificans | Methylamine dehydrogenase carries out the oxidation of methylamine. Electrons are passed from methylamine dehydrogena... more | 1 | Details |
| Methylaspartate ammonia-lyase | Citrobacter amalonaticus | Involved in the methylaspartate cycle. Catalyzes the formation of the alpha,beta-unsaturated bond by the reversible a... more | 1 | Details |
| Methylaspartate ammonia-lyase | Clostridium tetanomorphum | Involved in the methylaspartate cycle. Catalyzes the formation of the alpha,beta-unsaturated bond by the reversible a... more | 1 | Details |