Fig. 2From: Role of matrilin-1 (MATN1) polymorphism in class III skeletal malocclusion with mandibular prognathism in Deutero-Malay race: a case-control studyElectropherogram of PCR exon 5 regions of the MATN1 gene. The result of PCR optimation in exon 5 region of MATN1 is a PCR product with a singular ribbon containing 130 base pairs (bp). Line 1 demonstrates the ladder 100 pattern while line 2-9 present the PCR products of samplesBack to article page