... 223Nfarnesylatin, 17 4function, 1 3 1 9membrane component, 41f,42structure, 1 1 1 3, 12 fsynthesis, 16 8 1 73, 16 9f, 17 1f, 17 2fPseudo-Hurler polydystrophy, 17 4Purine biosynthesis, 13 9 1 42, 14 0f, 14 1f, 14 2fPyrimidines ... modifi-cations, 17 3 1 76genetic code/translationsteps, 16 8 1 73, 17 1f, 17 2fmutations, 17 9 1 81, 18 0foncogenes, 210 regulation of gene expres-sion, 55, 17 6 1 78, 17 7ftranscription, 16 1 1 64, 16 2f, 16 3fGenomic ... 15 9functional overview, 15 1 1 52mutations, 15 8replication, 15 4 1 58, 15 5fRNA structure, 16 0 1 61 transcription, 16 1 1 64, 16 2f, 16 3fNutritional needs and diet,5 2–5 4dietary carbohydrates,5 3–5 4dietary...