30256
In comparison , the negative pixel pattern is created by sorting Cu ( 2 + ) - DSIDA in Ld - L beta ' phase separated lipid multibilayers to the flat grid between the lattice sites followed by binding to His - GFP .
 Chemical: Cu ( 2 + )
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
Answer:
 Chemical: Cu ( 2 + )