There are three different AVPR1A variants (RS1, RS3 and GT25) that arise due to short tandem repeats (STRs) in the regulatory region, which controls AVPR1A protein levels.
A specific version of RS3, known as the RS3 334 allele, is associated with diminished pair-boding in males. The AVPR1A STR test determines the length of the RS3 repeat region, to find out whether a person has the RS3 334 infidelity variant.
Infidelity Gene AVPR1A Tests
Find out whether you are genetically predisposed to cheating.
Web apps are available to users who have taken the test.
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