Healthier skin, hair, and nails
The Journal of Pediatrics
A more recent structure of a high affinity ( K d 100 nM) 1:1 complex between MeaB and the Cbl-binding domain of an MCM, solved in the presence of GMPPCP, reveals a completely different dimer conformation, where the two nucleotides are now quite close to one another, sandwiched at the dimer interface, with the switch III loop now engaged in direct interactions with the nucleotide of the opposite protomer of MeaB, effectively burying the bound GTP (Figure 43B)
2 drug mixture available in 4 formulations, prescription required
Large amounts of B-12 are found in such foods as fish and beef, with smaller amounts in dairy products like cheese, yogurt, and eggs
Hsieh MJ, Lee CH, Chueh HY, Chang GJ, Huang HY, Lin Y, Pang JS