Krox-25-2 MGI:1914505 protein coding gene Zfp422 genetic mapping 2900028O21Rik Gene Krox-26 Krox26 Krox25 KOX15 zinc finger protein 422 - O Krox25|Krox-26|Krox26|KOX15|2900028O21Rik|Krox-25-2 http://identifiers.org/mgd/MGI:1914505