产品型号：GM-J#019021 -Cryorecovery

产品应用：The Cck-IRES-Cre knockin allele has an internal ribosome entry site and Cre recombinase in the 3' UTR of the cholecystokinin locus (Cck). As such, Cre recombinase expression is directed to Cck-expressing cells (cholecystokinin positive neurons) by the endogenous promoter/enhancer elements of the cholecystokinin locus.