What is the NCBI accession number (including the version) of the RefSeq Match for the first transcript (CACNA1S-201)?

The human phenotype is regulated by epigenetic control of gene expression. Discuss the three main types of epigenetic regulation, illustrating your answer with examples of diseases arising from impairment of each of these processes.   600 words.

In Metastatic Breast Cancer [such as in Breast Invasive Ductal Carcinoma; Breast Invasive Carcinoma, NOS; Breast Invasive Cancer, NOS; Invasive Breast Carcinoma; Breast Invasive Lobular Carcinoma; Breast Mixed Ductal and Lobular Carcinoma] what role does the genes Tp53 and Tp63 have?  Would one of them affect the other (i.e. mutation, etc) or there is not relationship among the two genes at all.

Following a mutagenesis experiment to identify novel genes affecting the circadian clock in Drosophila melanogaster you discover several mutants. You start considering two of those mutants that you call c and d. The two homozygous c/c and d/d are arrhythmic (arrhythmic is the definition of their phenotype), whereas the two heterozygous C/c and D/d are rhythmic (rhythmic is the definition of their phenotype) with a 24h period. You make two true-breeding stocks: stock 3 homozygous for c and stock 4 homozygous for d. You cross them in both directions and in both cases you observe complementation with no difference between males and females. Then you take the progeny of one cross, for instance the F1 of Females 3 x Males 4, and you perform a Testcross. Out of 1000 flies resulting from the Testcross only 125 are rhythmic. Which is the genotype of the rhythmic flies resulting from the testcross? Select only one answer   1. C/C d/d   2. C/c D/d   3. C/c d/d   4. c/c…