nucleoprotamine

The conversion of male germ cell chromatin to a nucleoprotamine structure is fundamental to the life cycle, yet the underlying… Expand

AIM To simultaneously determine the localization of histones and protamines within human sperm nuclei. METHODS… Expand

The chromosomes of sperm cells are tightly packaged into a complex of DNA and protamines. Converting the chromatin from a… Expand

The DNA in human sperm chromatin is packaged into nucleoprotamine (approximately 85%) and nucleohistone (approximately 15… Expand

It is shown that the formation of complexes with several arginine peptides stabilizes the B-form of DNA with 10 (+/- 0.15) base… Expand

Single crystal X-ray diffraction and circular dichroism studies of protamine binding to a tRNA suggest that the protamine… Expand

The complexes formed by DNA and different types of protamines are studied by X-ray diffraction. The protamines used have… Expand

The high‐humidity X‐ray pattern of oriented fibers prepared from salmon spermheads strongly resembles that of DNA in the B form… Expand

Polarized infrared studies have been made on oriented sheets of deoxyribonucleo-protamine in hydrogenated and deuterated states… Expand

The nucleoprotamine of trout sperm can be extracted completely with 1 M sodium chloride. On reducing the salt concentration to 0… Expand