Analysis of coding variants in the betacellulin gene in type 2 diabetes and insulin secretion in African American subjects

Table 4 Association of Betacellulin Coding Variants with Type 2 Diabetes in African American Subjects

Name	Variant	Position (nucleotide)	Frequency		P-value
			Cases	Controls
C7G	T/G	19 (Exon 1)	0.470	0.486	0.65
L44F	C/T	130 (Exon 2)	0.105	0.083	0.28
L124M	T/A	370 (Exon 4)	0.274	0.294	0.52

Frequencies are shown for the minor allele for each SNP. Variant is shown as major/minor allele, and name is likewise shown as common and uncommon amino acid, as originally described.

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