Molecular Biology and Genomics — Flashcards

Phosphorylation of histone _____ is associated with the condensation of chromosomes during the replication cycle.

The promoter is an AT-rich upstream sequence with _____ and CAAT boxes

In Nonhomologous End Joining (NHEJ), dsDNA breaks are recognized by _____, recruiting the MRN complex which then recruits the Artemis protein and various others to help repair the damage

The CFTR gene encodes an _____-gated Cl- channel

Pre-miRNA undergoes trimming by the enzyme complex _____ into mature single-stranded miRNA in the cytoplasm

In the second step of PCR, _____ anneal to specific sequences on each DNA strand to be amplified

_____ is a tumor suppressor gene that encodes a transcription factor which regulates urogenital development

Which forms of DNA repair repairs double-stranded breaks (due to ionizing radiation)?_____ and homologous recombination

HDAC inhibitors prevent histones from being _____ resulting in genes such as tumor suppressors being transcribed

The _____ stain enters cells and stains nucleic acids