It took almost eight hours, but NASA accomplished the first expansion of a pop-up module at...
Tag Archives: module
Fabric too stiff? NASA gets set for second try to expand BEAM space module
Update: NASA will make its...
Synthetic cycle of the initiation module of a formylating nonribosomal peptide synthetase
Nonribosomal peptide synthetases (NRPSs) are very large proteins that produce small peptide molecules with wide-ranging biological activities, including environmentally friendly chemicals and many widely used therapeutics. NRPSs are macromolecular machines, with modular assembly-line logic, a complex catalytic cycle, moving parts and many active sites. In addition to the core domains required to link the substrates, they often include specialized tailoring domains, which introduce chemical...