This paper reviews the mathematical basis of maximum likelihood. The likelihood function
for macromolecular structures is extended to include prior phase information and …

The gastric H,K-ATPase, a member of the P 2 -type ATPase family, is the integral membrane
protein responsible for gastric acid secretion. It is an α,β-heterodimeric enzyme that …

Polarized distribution of plasma membrane transporters and receptors in epithelia is essential
for vectorial functions of epithelia. This polarity is maintained by sorting of membrane …

… Sitice the vaginal tissue is not directly l)etween the lamp and phot(KeII, the light source …
vaginal wall tissue and is reflected to the phototell surface which is in direct contact with the vagin…

MOLREP is an automated program for molecular replacement which utilizes effective new
approaches in data processing and rotational and translational searching. These include an …

The CCP4 (Collaborative Computational Project, Number 4) software suite is a collection of
programs and associated data and software libraries which can be used for macromolecular …

MOLREP is an automated program for molecular replacement that utilizes a number of
original approaches to rotational and translational search and data preparation. Since the first …

This paper describes various components of the macromolecular crystallographic refinement
program REFMAC5, which is distributed as part of the CCP4 suite. REFMAC5 utilizes …

In the Drosophila germline, repeat-associated small interfering RNAs (rasiRNAs) ensure
genomic stability by silencing endogenous selfish genetic elements such as retrotransposons …

One of the most important aspects of macromolecular structure refinement is the use of prior
chemical knowledge. Bond lengths, bond angles and other chemical properties are used in …