Instrumental methods for protein examination

A cardinal technique for protein structure determination is x-ray analysis, which is called x-ray crystallography. Actually, the protein crystallography is not separate part, but it is quite significant section of x-ray crystallography. Protein crystallography does permit defining protein secondary structure and subsequently triple structure of protein. On the basis of x-ray analysis the quaternary structure of protein can be described. At times protein displays its various properties, it depends on conditions. The main features of protein is the protein folding. The protein is very wonderful matter, because all the data about it is stocked and folded in its primary texture. So many scientists worldwide attempt to find the protein function more correctly. When the basis of protein is fully learned, there will be a chance to define a lot of different characteristics of protein as classification of protein, protein functions and others and just get known more about classification of protein. There are a lot of protein problems which are not solved despite the present achievements. There is some definite relations between the structure of protein and its primary structure, but they can not be specified. For very little, which named peptides, this problem is worked out. Scientists achieve success in the sphere of function of peptides. Owing to the new technologies we have got a opportunity to execute the peptide synthesis action.

Recently, the protein crystallography forum has been held. All the data, successes, problems of crystallography of protein can be found in the CCP4BB messages. CCP4BB is a complete pack of the reports of the conference that contain some very valuable data.

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