15037
Thus , SAXS combined with crystallography / NMR and computation provides a unique set of tools that should be considered as being part of one ' s repertoire of biophysical analyses , when conducting characterizations of protein and other macromolecular interactions .
 None
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
 Entities:  
Answer:
 None