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Book Review: Nutritional Biochemistry

As a specialist one tends to be landed with onerous tasks relating to one's speciality. However, on this occasion I am fortunate that my interest in proteins was responsible for the request to review these data sheets. The sheets are complemented by a computer disk recording certain text fields of the printed version that can be used to view data or to sort information. The project is innovative and even in its present incomplete form, provides an invaluable information source for anyone interested in human proteins. The loose-leaf sheets are supplied in alphabetical order but can obviously be sorted according to personal preference. New sheets and updates will incorporate into the system. The first two installments (1992, 1993) cover 208 proteins, mainly plasma proteins relating to coagulation and immunology, supplemented with some hormones, enzymes, and membrane and receptor proteins. About 60 new proteins will be added each year expanding the collection. A possible disadvantage is that individual sheets could be removed from the file for use and not returned. Perhaps a locking device on the rings of the binder is needed! Information on each protein is organized under uniform headings, with references included. The resulting A4 sheets allow convenient location of information, and data yet to be determined are positively identified. Each sheet is produced by a recognized expert and usefully a list of their addresses, telephone and FAX numbers is included. The format does not permit page numbering or indexing but I have not found this inconvenient as a complete listing precedes the data sheets and the computer disk allows browsing through the alphabetical listing of included proteins. In the preface the editor, Andre Haeberli, states that the idea for the work came from his experience of spending many hours searching articles and databases to answer questions on properties of proteins. He acknowledges the valuable contribution of texts such as Molecular