Note - Blast analyses are based on comparisons of the phosphosites and the bordering four amino acids on each side of these phosphosites.

Phosphosite
Human Protein:	ZNF681
Human P-Site:	S421
P-Site Sequence:	CGKAFNQSSILTTHK
UniProt:	Q96N22
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ZNF681	Q96N22	S421	CGKAFNQSSILTTHK	100 / 9 AA	67
Phosphosite 1:	ZNF138	P52744	S178	CGKAFHQSSILTKHK	88 / 9 AA	31
Phosphosite 2:	ZNF208	O43345	S269	CGKAFNQSAILTKHK	88 / 9 AA	134
Phosphosite 3:	ZNF254	O75437	S558	CGKAFKQSSILTNHK	88 / 9 AA	77
Phosphosite 4:	ZNF676	Q8N7Q3	S237	CGKAFNRSSILTKHK	88 / 9 AA	68
Phosphosite 5:	ZNF681	Q96N22	S422	GKAFNQSSILTTHKR	100 / 8 AA	67
Phosphosite 6:	ZNF626	Q68DY1	S494	GKAFNQSSILTTHER	100 / 8 AA	61
Phosphosite 7:	ZNF626	Q68DY1	S438	GKAFNQSSILTTHRR	100 / 8 AA	61
Phosphosite 8:	ZNF431	Q8TF32	S468	CGKAFSQSSILTTHK	88 / 9 AA	67
Phosphosite 9:	ZNF92	Q03936	S493	CGKAFNQSSIFTKHK	88 / 9 AA	68
Phosphosite 10:	ZNF43	P17038	S270	CGKAFNKSSILTTHK	88 / 9 AA	94
Phosphosite 11:	ZNF430	Q9H8G1	S357	CGKAFNQSSTLTTHK	88 / 9 AA	66
Phosphosite 12:	ZNF100	Q8IYN0	S357	CGKAFNQSSTLTTHK	88 / 9 AA	63
Phosphosite 13:	ZNF730	Q6ZMV8	S436	CGRAFNQSSTLTTHK	88 / 9 AA	59
Phosphosite 14:	ZNF730	Q6ZMV8	S380	CGKAFNQSSTLTIHK	88 / 9 AA	59
Phosphosite 15:	ZNF273	Q14593	S386	CGKAFNQSSTLTRHK	88 / 9 AA	65
Phosphosite 16:	ZNF92	Q03936	S381	CGKAFNQSSTLTKHK	88 / 9 AA	68
Phosphosite 17:	ZNF93	P35789	S269	CGKAFNQSSTLTKHK	88 / 9 AA	71
Phosphosite 18:	ZNF708	P17019	S236	CGKAFNQSSTLTRHK	88 / 9 AA	65
Phosphosite 19:	ZNF737	O75373	S185	CGKAFNQSSTLTTHK	88 / 9 AA	62
Phosphosite 20:	ZNF429	Q86V71	S381	CGKAFNQSSRLTRHK	88 / 9 AA	78