15192
Membrane transporters , including two members : ATP - binding cassette ( ABC ) transporters and solute carrier ( SLC ) transporters are proteins that play important roles to facilitate molecules into and out of cells .
 Chemical: ATP
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: ATP