magnesium-depleted 2- ( n-morpholino ) ethanesulfonate ( mes ) , glutamate , tubulin and microtubule-associated proteins were prepared and used to study the effects of exogenously added mgcl2 on tubulin-nucleotide interactions in 0.1 m mes with microtubule-associated proteins and in 1.0 m glutamate .
C0024467
magnesium
C0024472
mgcl2