5624
SPP41 was cloned and sequenced and found to be essential . spp43 is allelic to the previously identified suppressor srn1 , which encodes a negative regulator of gene expression .
 GENE: SPP41; GENE: spp43; GENE: suppressor srn1
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: SPP41, spp43, suppressor srn1 
Answer:
 GENE: SPP41; GENE: spp43; GENE: suppressor srn1