Table 3.

Commercial p-S65-Ub antibodies for different applications.

Matrix	Cells			Brain tissue
	WB	ELISA	ICC	ELISA	IHC
human	ref. Ab#	ref. Ab#	30H3K1#,*	ref. Ab#	41H1K3#,*
	30H3K1*	30H3K1*	ref. Ab	30H3K1*
	41H1K3	19H1K1		19H1K1
mouse	ref. Ab#	NT	NT	19H1K1#,*	41H1K3#,*
	30H3K1*			ref. Ab
	19H1K1			30H3K1

^#= denotes best overall antibody for the application in that sample type, * = denotes best new recombinant clone for the application in that sample type. WB – western blot, ICC – immunocytochemistry, IHC – immunohistochemistry, ref. Ab – reference antibody, NT – not yet tested.