Fig. 2
From: A functional variant in the UBE2B gene promoter is associated with idiopathic azoospermia
Evolutionary conservation of the promoter sequence of UBE2B affected by variants that are not seen in the controls. Multiple nucleic acid alignments were performed with MegAlign (Demonstration System DNASTAR, Inc.). The identification numbers of the UBE2B promoter were as follows: Human (NCBI ID: 7320), Rhesus (NCBI ID: 710678), Pig (NCBI ID: 100513527), Rabbit (NCBI ID: 100009132), mouse (NCBI ID: 22210) and zebrafish (NCBI ID: 437020). The variant alleles are boxed