2349
Transfection of H chain loss variant myeloma with the complete 12 kb construct , termed 238H - Cmicro , resulted in secretion of intact Ig pairing 238H - Cmicro , with a lambda L chain ; however , transfectant Ig lacked autoreactivity and pathogenicity .
 GENE: H chain loss variant; GENE: 238H - Cmicro; GENE: 238H - Cmicro; GENE: lambda L chain; GENE: transfectant Ig
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: H chain loss variant; GENE: 238H - Cmicro; GENE: 238H - Cmicro; GENE: lambda L chain; GENE: transfectant Ig