| Name | Methionine adenosyltransferase 2 subunit beta |
| Description | Non-catalytic regulatory subunit of S-adenosylmethionine synthetase 2 (MAT2A), an enzyme that catalyzes the formation of S-adenosylmethionine from methionine and ATP. Regulates the activity of S-adenosylmethionine synthetase 2 by changing its kinetic properties, rendering the enzyme more susceptible to S-adenosylmethionine inhibition. |
| UniProt ID | Q9NZL9 |
| Gene | MAT2B |
