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:	CATSPER1
Human P-Site:	S164
P-Site Sequence:	ENLSHYSSGVPHHGE
UniProt:	Q8NEC5
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CATSPER1	Q8NEC5	S164	ENLSHYSSGVPHHGE	100 / 9 AA	90
Phosphosite 1:	CATSPER1	Q8NEC5	S163	GENLSHYSSGVPHHG	100 / 8 AA	90
Phosphosite 2:	SERHL	Q9NQF3	S76	HGLSSHYSPGVPYYL	87 / 8 AA	22
Phosphosite 3:	SERHL2	Q9H4I8	S76	HGLSSHYSPGVPYYL	87 / 8 AA	35
Phosphosite 4:	CATSPER1	Q8NEC5	Y162	LGENLSHYSSGVPHH	100 / 7 AA	90
Phosphosite 5:	MPP4	Q96JB8	S457	FNPSHFQSAVPHTTR	66 / 9 AA	73
Phosphosite 6:	DTNB	O60941	S352	TMVSHMSSGVPTPTK	87 / 8 AA	71
Phosphosite 7:	SERHL	Q9NQF3	Y75	GHGLSSHYSPGVPYY	85 / 7 AA	22
Phosphosite 8:	SERHL2	Q9H4I8	Y75	GHGLSSHYSPGVPYY	85 / 7 AA	35
Phosphosite 9:	KIAA1257	Q9ULG3	S67	EPASTFSSDVPHVVP	66 / 9 AA	47
Phosphosite 10:	CENTG2	Q9UPQ3	S279	GGSLSDYSSSVPSTP	75 / 8 AA	94
Phosphosite 11:	AGAP3	Q96P47	S300	GSAFSDYSSSVPSTP	75 / 8 AA	95
Phosphosite 12:	CENTG2	Q9UPQ3	S280	GSLSDYSSSVPSTPS	75 / 8 AA	94
Phosphosite 13:	AGAP3	Q96P47	S301	SAFSDYSSSVPSTPS	75 / 8 AA	95
Phosphosite 14:	GPR52	Q9Y2T5	Y104	PTLSLLHYSTGVHES	83 / 6 AA	41
Phosphosite 15:	HISPPD1	O43314	Y993	GTGTWLHYTSGVGTG	83 / 6 AA	140
Phosphosite 16:	HISPPD1	O43314	S995	GTWLHYTSGVGTGRR	83 / 6 AA	140
Phosphosite 17:	RANBP9	Q96S59	Y568	VDMETDHYSNGVGET	83 / 6 AA	78
Phosphosite 18:	ZNF233	A6NK53	S299	GKGIGYSSGLPRHQC	71 / 7 AA	77
Phosphosite 19:	HISPPD1	O43314	T994	TGTWLHYTSGVGTGR	83 / 6 AA	140
Phosphosite 20:	RANBP9	Q96S59	S569	DMETDHYSNGVGETS	83 / 6 AA	78