4803
Although no detectable phenotypes are associated with a disruption allele of ABP1 , mutations that create a requirement for this protein have now been isolated in the previously identified gene SAC6 and in two new genes , SLA1 and SLA2 .
 GENE: ABP1; GENE: gene SAC6; GENE: SLA1; GENE: SLA2
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: ABP1; GENE: gene SAC6; GENE: SLA1; GENE: SLA2