2163
D5 / D1 ( CT ) or D5 / D1D ( CT ) tail substitution mutants displayed a rank order of potency and agonist affinities virtually mimicking wild - type ( wt ) D1 receptors , as indexed by both ligand binding and dopamine - stimulated cAMP accumulation assays , and , similar to wt D1 receptors , did not exhibit receptor constitutive activity or responsiveness to inverse agonists .
 GENE: D5 / D1 ( CT ); GENE: D5 / D1D ( CT ); GENE: wild - type ( wt ) D1 receptors; GENE: D1 receptors
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: GENE 
Text: {0} 
 Entities: D5 / D1 ( CT ), D5 / D1D ( CT ), wild - type ( wt ) D1 receptors, D1 receptors 
Answer:
 GENE: D5 / D1 ( CT ); GENE: D5 / D1D ( CT ); GENE: wild - type ( wt ) D1 receptors; GENE: D1 receptors