Gene http://identifiers.org/mgd/MGI:1890396 - D2Ertd544e suppressor of variegation 3-9 homolog 2 (Drosophila) KMT1B MGI:1890396 4930507K23Rik protein coding gene 4930507K23Rik|Suv39h histone methyltransferase|D2Ertd544e|KMT1B O Suv39h histone methyltransferase Suv39h2 genetic mapping