Publication

Metabolic control of BRISC-SHMT2 assembly regulates immune signalling.

Walden M, Tian L, Ross RL, Sykora UM, Byrne DP, Hesketh EL, Masandi SK, Cassel J, George R, Ault JR, El Oualid F, Pawlowski K, Salvino JM, Eyers PA, Ranson NA, Del Galdo F, Greenberg RA, Zeqiraj E

Serine hydroxymethyltransferase 2 (SHMT2) regulates one-carbon transfer reactions that are essential for amino acid and nucleotide metabolism, and uses pyridoxal-5'-phosphate (PLP) as a cofactor. Apo SHMT2 exists as a dimer with unknown functions, whereas PLP binding stabilizes the active tetrameric state. SHMT2 also promotes inflammatory cytokine signalling by interacting with the deubiquitylating BRCC36 isopeptidase complex (BRISC), although it is unclear whether ... [more]

Throughput

• Low Throughput

Additional Notes

• self-association assayed using SEC (size exclusion chromatography) and MS (mass spectrometry)

Curated By

• BioGRID