2427
The human ABCG1 gene encodes a member of the ATP - binding cassette ( ABC ) superfamily of transporter proteins and is highly induced when macrophages are incubated with oxysterols .
 GENE: human ABCG1 gene; GENE: ATP - binding cassette; GENE: ABC; GENE: transporter proteins
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: GENE 
Text: {0} 
Answer:
 GENE: human ABCG1 gene; GENE: ATP - binding cassette; GENE: ABC; GENE: transporter proteins