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Figure 4 | Reproductive Biology and Endocrinology

Figure 4

From: Cloning of a novel inhibin alpha cDNA from rhesus monkey testis

Figure 4

DNA sequence alignment of novel exon 0 in monkey inhibin α. A) Alignment of the novel exon 0 in inhibin α-variant 2 with inhibin α promoter sequences from Human (GenBank acc.# AF272341), mouse (GenBank acc.# M95526), pig (GenBank acc.# AF510728), cow (GenBank acc.# S72864), and rat (GenBank acc.# M32754). Note that the numbering is relative to the 96 bp of the monkey exon 0 and does not reflect the numbering in the GenBank entries. Bolded and underlined bases reflect differences from the monkey sequence and spaces (-) are added where needed to facilitate the alignment. The non-consensus cAMP responsive element (CRE), which is important for basal and FSH stimulated expression of inhibin α, is boxed and is conserved in all species. The arrows denote the start sites of the human (h, GenBank acc.# CB997542), mouse (m1, GenBank acc.# BY303064; m2, GenBank acc.# BI082792), and pig (p, GenBank acc.# BP457576) ESTs referred to in the text. B) Alignment of the end of monkey exon 0 and the start of exon 1 with human inhibin α genomic sequence. The AT dinucleotide in human is GT in monkey, thereby introducing a novel 5' splice donor site. The bold and underlined base reflects a difference from the monkey sequence.

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