The application of X-ray crystallography and site-directed mutagenesis to the study of protein structures

145 Figure 1.9. Structure of the bacteriophage T4 head. The facet triangles are shown in blue and the basic triangles are shown in black. A) Shaded surface representation of

The human T cell receptor-CD3 complex consists of at least eight polypeptide chains: CD3γε- and δε-dimers associate with the disulphide linked αβ- and ζζ-dimers to form a

Peripheral blood cells were stained with HLA-A2.1 tetramers containing the tyrosinase368–376 peptide followed by staining with a panel of lineage antibodies, as described in

Blades and blade fragments seem to have been especially used for longitudinal motions, mainly on plant material (7/12). Flake and flake fragments are used in different motions on

This shape also occurs in the combination artefacts (see below). The shape is the result of intensive use in a repetitive abrasive motion, carried out from different angles. In

Detection of amyloid plaques in mouse models of Alzheimer’s disease by magnetic resonance imaging.. Apostolova

More precisely, an upper bound for the variance of the test statistic R N ∗ is realized by the one-dimensional Moore-Rayleigh null hypothesis, whose distribution is similar to the

Since expression of Serpins may facilitate the immune escape of HLA positive tumors, we next analysed the effect of Serpin expression on survival in cases with normal/partial