These mice carry loxP sites flanking exon 1-6 of Armcx2 gene. When crossed with a Cre recombinase-expressing strain, this strain is useful in eliminating tissue-specific conditional expression of Armcx2 gene.While Armcx2-Flox(Stock No.NM-CKO-2111948) mice carrying the loxP sites flanking exon 6 of Armcx2 gene. (J:238766)