In Klebsiella pneumoniae the cystathionine β-synthase is encoded by mtcB, while the γ-lyase is encoded by mtcC.
Gamma | Swift Gamma-Ray Burst Mission | Fermi Gamma-ray Space Telescope | Beta Gamma Sigma | Alpha Gamma Rho | The Effect of Gamma Rays on Man-in-the-Moon Marigolds | Sigma Gamma Rho | Pi Gamma Mu | Phi Gamma Delta | Gamma-glutamyl transpeptidase | gamma | The Gamma People | Sigma Tau Gamma | Kappa Kappa Gamma | Gamma wave | Gamma-ray burst | gamma-ray burst | Gamma Phi Beta | Gamma function | Gamma Flight | Erich Gamma | Delta Gamma | The symbol "Gamma | The Effect of Gamma Rays on Man-in-the-Moon Marigolds (film) | Tau Gamma Phi | Sigma Gamma Chi | Omega Gamma Delta | MAGIC (Major Atmospheric Gamma-ray Imaging Cherenkov) | Interferon gamma receptor 2 | Gamma Velorum |
These two succinylpurines are the dephosphorylated derivatives of SAICA ribotide (SAICAR) and adenylosuccinate (S-AMP), the two substrates of adenylosuccinate lyase (ASL), which catalyzes an important reaction in the de novo pathway of purine biosynthesis.
Five missense mutations (A284P, R454H, V489E, C566Y, and V605F) and a splicing mutation in the POR genes have been found in patients who had hormonal evidence for combined deficiencies of two steroidogenic cytochrome P450 enzymes - P450c17 CYP17A1, which catalyzes steroid 17α-hydroxylation and 17,20 lyase reaction, and P450c21 21-Hydroxylase, which catalyzes steroid 21-hydroxylation.