Table 3. Other Androgen Receptor Splice Variants.

Variant	Endogenous Expression	Exons	Protein Regions	Activity Status	References
AR8	22Rv1, CWR-R1, C4-2, C4-2B	1, 3, CE3	NTD, partial DBD	Inactive, Membrane	[50]
ARV13	22Rv1	1, 2, 3, 4, 5, 6, 9	NTD, DBD, Hinge, Partial LBD	Inactive	[43]
ARV14	22Rv1	1, 2, 3, 4, 5, 6, 7, 9	NTD, DBD, Hinge, Partial LBD	Not determined	[43]

AR: Androgen receptor; NTD: N-terminal domain; DBD: DNA binding domain; LBD: Ligand-binding domain