Fig. 1
From: Sequence variations of the EGR4 gene in Korean men with spermatogenesis impairment
Identification of variants in the EGR4 gene. a Schematic representation of the EGR4 locus containing the two exons that were sequenced. Coding regions are indicated by a black box. Four nonsynonymous variations (c.65_66InsG, c.214C > A, c.236C > T, and c.1294G > T) identified in Korean patients with oligo/azoospermia are illustrated. b Electropherograms showing the variant sequences. Variants identified in the azoo-/oligozoospermia group (c.65_66InsG, c.214C > A, c.236C > T, and c.1294G > T) are shown in the upper panel. Wild-type sequences from the control group are shown in the lower panel. Red stars indicate the variant locations