Abstract Background Protein-DNA interaction governs a large number of cellular processes, and it can be altered by a small fraction of interface residues, i.e., the so-called hot spots, which account for most of the interface binding free energy.Accurate prediction of hot spots is critical to understand the principle of protein-DNA interactions.The
Neuroblastomas are sometimes associated with abnormal constitutional karyotypes, but the XYY karyotype has been rarely described in neuroblastomas.Here, we report a case of an esthesioneuroblastoma in a boy with a 47, XYY karyotype.A 6-year-old boy was admitted to our hospital because of nasal obstruction and palpable cervical lymph node, which he
The boundaries of the Ottoman Empire span several centuries on a vast expanse, across the ancient continents of the world, with different races, diverse peoples and multiple faiths, and the Ottoman Empire was one of the forces that influenced the course of international politics at the time, and then it was weakened by the political balance and adm
school physics teaching materials problem-oriented topics fluid wetlands through approach Contextual Teaching And Learning (CTL) has not been optimally used in SMA PGRI 4 Banjarmasin.This adversely affects the learning outcomes.Therefore research material development through an approach Contextual Teaching And Learning (CTL) which aims to develop t