MGI:2652177 Null/knockout Cryab<-> alphaB- alphaBKO-168 Cryab/Hspb2<tm1Wawr> alphaB/HSPB2<-> Del(9Hspb2-Cryab)1Wawr deletion, Chr 9, Eric F Wawrousek 1 http://identifiers.org/mgd/MGI:2652177