Fig. 2From: In vivo assessment of a single adenine mutation in 5′UTR of Endothelin-1 gene in paediatric cases with severe pulmonary hypertension: an observational studyAlignment of 5′-UTR region of edn1 gene from patient samples. The amplified 5′ UTR regions from edn1 gene from 38 patient samples in the cyanotic and acyanotic groups are shown aligned to the reference sequence (NG_016196.1). The In/del of Adenine (A) at position + 139 from the transcription initiation site is depictedBack to article page