PROTEIN STRUCTURE GROUP REPORT Table of Contents Multispecific ligand recognition in the oligopeptide-binding protein (OppA) Penicillin Acylase Structural Studies on Cellulases Characterisation and Preliminary Structural Studies of the CysB Protein Structural studies of proteins involved in sporulation Tissue Inhibitors of Metalloproteinases Amylase Methylguanine-DNA Methyltransferase from E. coli Human Papillomavirus Proteins Haemoglobin Structural Studies of Lipases Bacterial Ribonuclease Structure and Ligand Binding Studies of Myoglobin Structural Studies on CD4 and HIV-related proteins Insulin Myristoyl-ACP Specific Thioesterase from Vibrio harveyi Structural Studies on Human Insulin-Like Growth Factor (h-IGF 1) Trp attenuation protein of Bacillus subtilis beta-Eliminating lyases Chimaeric Antibodies Natural selection of enzyme specificity, structural analysis of two isofunction keto-enol isomerases Cloning, overexpression and structural studies of meta-cleavage dioxygenases Solvents in Biologically Relevant Systems Structural and enzymological studies of Ty pe II DNA topoisomerases DNA-Drug Interactions Candida albicans Phosphomannose Iso merase Haemoglobins from an antarctic fish and buffalo Structure of Aspartic Protease from Candida albicans "Crystallisation of an Inhbited Aspart ic Protease from Candida Albicanss Structure of a tetrameric DNA at 1.2Å The high-resolution crystal structure of a parallel-stranded guanine tetraplex Structure of p53 protein Transcription Factor Characterisation Cell Cycle Proteins Small-Molecule Structures CCP4 Program Suite EC Data Validation Project Development of a CIF format for recording the crystallographic Database of protein-ligand complexes Techniques in Structure Based Ligand Design Virtual Reality Analysis of CA Geometry in Proteins Model building into SIR, MIR and MAD electron density maps Holes in proteins Structural alignment in proteins A GUI Controlled Structural Data Managemen t System Modelling G-protein coupled receptors from existing experimental/theoretical data Low Resolution Modelling and Application t o Restraint Satisfaction Dynamics of protein-ligand systems : theor etical studies on L. Casei X-ray Data Collection Computational Resources Molecular Biology Grant Support 1992-93 Personnel Publications