Rationally engineered variants of S-adenosylmethionine (SAM) synthase: reduced product inhibition and synthesis of artificial cofactor homologues
作者:M. Dippe、W. Brandt、H. Rost、A. Porzel、J. Schmidt、L. A. Wessjohann
DOI:10.1039/c4cc08478k
日期:——
Rational redesign of bacterialS-adenosylmethionine-synthase by 3D-modelling and docking led to variants that allow synthesis of methylation cofactor SAM (AdoMet) without product inhibition, and of higher alkyl homologues.
Compounds of the formula:
1
are useful in treating disease conditions mediated by TNF-&agr;, such as rheumatoid arthritis, osteoarthritis, sepsis, AIDS, ulcerative colitis, multiple sclerosis, Crohn's disease and degenerative cartilage loss.
Compounds of the formula:
are useful in treating disease conditions mediated by TNF-α, such as rheumatoid arthritis, osteoarthritis, sepsis, AIDS, ulcerative colitis, multiple sclerosis, Crohn's disease and degenerative cartilage loss.
Compounds of the formula:
are useful in treating disease conditions mediated by TNF-&agr;, such as rheumatoid arthritis, osteoarthritis, sepsis, AIDS, ulcerative colitis, multiple sclerosis, Crohn's disease and degenerative cartilage loss.