Epc1^{tm1e(EUCOMM)Wtsi}

This allele resulted from loss of the 3' loxP site from Epc1tm1a(EUCOMM)Wtsi, a "KO first" allele having a frt site-flanked splice acceptor-lacZ/neo-pA cassette followed by a loxP site upstream of exon 2 and a second loxP site downstream of exon 2. The present allele cannot be converted to a conditional allele. (J:173534)