Which variants are tested in the male pair-bonding test?

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.

The Male Pair-Bonding Gene AVPR1A Test

Find out whether your genes reduce your chance of forming a strong bond with your partner.

Web apps are available to users who have taken the test.

Get Test

Already took the test? Sign in to access your results.

Log In