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:	CATSPER2
Human P-Site:	S386
P-Site Sequence:	SHEALTSSHSKIEDS
UniProt:	Q96P56
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CATSPER2	Q96P56	S386	SHEALTSSHSKIEDS	100 / 9 AA	62
Phosphosite 1:	CATSPER2	Q96P56	S385	MSHEALTSSHSKIED	100 / 8 AA	62
Phosphosite 2:	CATSPER2	Q96P56	S388	EALTSSHSKIEDSSR	100 / 7 AA	62
Phosphosite 3:	CATSPER2	Q96P56	T384	NMSHEALTSSHSKIE	100 / 7 AA	62
Phosphosite 4:	C9orf93	Q6TFL3	S1307	VPHALTSSHSSPVTM	100 / 7 AA	153
Phosphosite 5:	C9orf93	Q6TFL3	T1305	NTVPHALTSSHSSPV	100 / 7 AA	153
Phosphosite 6:	C9orf93	Q6TFL3	S1306	TVPHALTSSHSSPVT	100 / 7 AA	153
Phosphosite 7:	ZNF493	Q6ZR52	T21	LNQYLTTTQSKIFQC	62 / 8 AA	75
Phosphosite 8:	ZNF737	O75373	T140	LNQYLTTTQSKIFQC	62 / 8 AA	62
Phosphosite 9:	ZNF273	Q14593	T173	LNQCLTTTQSKIFQC	62 / 8 AA	65
Phosphosite 10:	RbBP6	Q7Z6E9	S444	LPAAALASEHSKGTS	75 / 8 AA	202
Phosphosite 11:	Rictor	Q6R327	S1211	VVESSTSSHMKIRSQ	85 / 7 AA	192
Phosphosite 12:	PHF6	Q8IWS0	S55	FSSALVSSHSDNESL	75 / 8 AA	41
Phosphosite 13:	FOXO4	P98177	S315	DGLNLTSSHSLLSRS	100 / 6 AA	54
Phosphosite 14:	FOXO4	P98177	S314	LDGLNLTSSHSLLSR	100 / 6 AA	54
Phosphosite 15:	GPS1	Q13098	S419	LISARVDSHSKILYA	66 / 9 AA	56
Phosphosite 16:	PHF6	Q8IWS0	S54	LFSSALVSSHSDNES	75 / 8 AA	41
Phosphosite 17:	KIAA1409	Q9P2D8	S1900	AGVPETSSHSSISTQ	85 / 7 AA	295
Phosphosite 18:	IL18BP	O95998	S186	TQEALPSSHSSPQQQ	85 / 7 AA	21
Phosphosite 19:	IL18BP	O95998	S185	PTQEALPSSHSSPQQ	85 / 7 AA	21
Phosphosite 20:	KIAA1409	Q9P2D8	S1902	VPETSSHSSISTQYR	85 / 7 AA	295