DNA content of a functioning chicken kinetochore
نویسندگان
چکیده
منابع مشابه
The path of DNA in the kinetochore
Membrane biophysics is a vast field, in which life uses all of the physical forces and laws to organize physiological processes. The simple physics of the phospholipid bilayer often dominates the structure of the membrane to provide compartmentalization of cellular space — proteins work within the constraints of the bilayer to catalyze lipid metabolism, bend membranes, transport impermeant subs...
متن کاملMapping DNA within the mammalian kinetochore
The location of the cis-acting DNA sequences that direct the assembly of the mammalian kinetochore is not known. A variety of circumstantial evidence, however, has led to the widespread belief that they are present throughout the kinetochore including the kinetochore outer plate. To investigate this question directly, we have used two independent methods to localize DNA in and around the mammal...
متن کاملEvaluation of Genetic Variability in a Breeder Flock of Native Chicken Based on Randomly Amplified Polymorphic DNA Markers
A study was undertaken to evaluate the genetic variation in the 10th generation of a breeder flock of native breed selected for high egg and meat production in native fowls breeding station, Mazandaran, Iran. Venous blood samples were collected from 100 birds of both sexes. The RAPD-PCR technique was applied to generate a DNA fingerprint of individuals. Initially, a total of 20 ten-nucleotide a...
متن کاملthe washback effect of discretepoint vs. integrative tests on the retention of content in knowledge tests
در این پایان نامه تاثیر دو نوع تست جزیی نگر و کلی نگر بر به یادسپاری محتوا ارزیابی شده که نتایج نشان دهندهکارایی تستهای کلی نگر بیشتر از سایر آزمونها است
15 صفحه اولInsights into kinetochore–DNA interactions from the structure of Cep3Δ
The CBF3 complex is an essential core component of the budding yeast kinetochore and is required for the centromeric localization of all other kinetochore proteins. We determined the crystal structure of a large section of the protein Cep3 from CBF3, which is the only component with obvious DNA-binding motifs. The protein adopts a roughly bilobal shape, with an extended dimerization interface. ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Chromosome Research
سال: 2014
ISSN: 0967-3849,1573-6849
DOI: 10.1007/s10577-014-9410-3