Specific enzymes called hydroxylases are responsible for these important reactions needed to form hydroxyproline and hydroxylysine. The hydroxylase enzymes require Vitamin C and Iron as cofactors. If a patient is Vitamin C deficient, then this reaction will not occur.n the extracellular spaces, another post-translational modification takes place as the triple helical collagen molecules (Figure 1) line up and begin to form fibrils and then fibers. This step is called crosslink formation and is promoted by another specialized enzyme called lysyl oxidase (Figure 3).
Here's the original Moody Blues as nobody knows them: Denny Laine - guitar, vocals; Clint Warwick - bass guitar; Mike Pinder - keyboards, notably Mellotron; Ray Thomas - guitar, flute, different thingamajigs; Graeme Edge - drums, dumb bits of dumb poetry.
Sheryl Crow bassist doing what makes him happy. Web posted on: Monday, January 18, 1999 3:23:31 PM EST. From CNN Interactive Writer Jamie Allen. ATLANTA (CNN) -- When Tim Smith was entering adolescence, he was like many American boys -- he wanted to be the lead singer in a rock 'n' roll band.ith Crow, he's been treated to five-star hotels, the chance to play with the Rolling Stones, and his career highlight -- playing the White House with Crow and guitar legend Eric Clapton. Sometimes I pinch myself and go, 'OK, hang on a second ...