Sökning: "ELECTRON-DENSITY MAPS"
Visar resultat 1 - 5 av 6 avhandlingar innehållade orden ELECTRON-DENSITY MAPS.
1. Improved methods for building models in electron density maps and their application to carbohydrate-binding proteinsDetta är en avhandling från Uppsala : Acta Universitatis Upsaliensis
Sammanfattning : .... LÄS MER
2. From Time-Averaged to Time-Resolved Crystallography: Studies on Superoxide Dismutase and MyoglobinDetta är en avhandling från Thomas Ursby, Molecular Biophysics, Chemical Center, Lund University
Sammanfattning : We have studied protein motions with nanosecond time-resolved crystallography. The release of carbon monoxide from its complex with myoglobin (MbCO) was triggered by nanosecond laser pulses. X-ray data were collected with time delays ranging from 4 ns to 1.9 ms using the Laue method, at the European Synchrotron Radiation Facility in Grenoble. LÄS MER
- Detta är en avhandling från Göteborgs universitet
Sammanfattning : Rhodopsins are a family of membrane proteins that are found in a wide range of organisms and provide them with the ability to sense and react to light. When light is absorbed by these proteins, structural changes occur that initiate the pumping of protons, opening of a channel or signal transfer. LÄS MER
- Detta är en avhandling från Department of Food Technology, Lund University
Sammanfattning : A systematic study of cell membrane morphologies whose structure is governed by cubic symmetries has been performed. It is suggested that they are described by periodic cubic surfaces for which space filling surface foliations given by truncated Fourier series defined by the space groups is used as structural representations. LÄS MER
- Detta är en avhandling från Umeå : Umeå centrum för molekylär patogenes (UCMP) (Teknisk-naturvetenskaplig fakultet)
Sammanfattning : The malfunction of the transcriptional regulator RUNX1 is the major cause of several variants of acute human leukemias and its normal function is to regulate the development of the blood system in concert with other transcriptional co-regulators. RUNX1 belongs to a conserved family of heterodimeric transcription factors that share a conserved DNA binding domain, the Runt domain (RD), named after the first member of this group – Runt - found in Drosophila melanogaster. LÄS MER