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:	S163
P-Site Sequence:	GENLSHYSSGVPHHG
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	S163	GENLSHYSSGVPHHG	100 / 9 AA	90
Phosphosite 1:	CATSPER1	Q8NEC5	Y162	LGENLSHYSSGVPHH	100 / 8 AA	90
Phosphosite 2:	CATSPER1	Q8NEC5	S164	ENLSHYSSGVPHHGE	100 / 8 AA	90
Phosphosite 3:	SERHL	Q9NQF3	S76	HGLSSHYSPGVPYYL	87 / 8 AA	22
Phosphosite 4:	SERHL2	Q9H4I8	S76	HGLSSHYSPGVPYYL	87 / 8 AA	35
Phosphosite 5:	CENTG2	Q9UPQ3	S279	GGSLSDYSSSVPSTP	77 / 9 AA	94
Phosphosite 6:	GPR52	Q9Y2T5	Y104	PTLSLLHYSTGVHES	75 / 8 AA	41
Phosphosite 7:	AGAP3	Q96P47	S300	GSAFSDYSSSVPSTP	66 / 9 AA	95
Phosphosite 8:	SERHL	Q9NQF3	Y75	GHGLSSHYSPGVPYY	85 / 7 AA	22
Phosphosite 9:	SERHL2	Q9H4I8	Y75	GHGLSSHYSPGVPYY	85 / 7 AA	35
Phosphosite 10:	DTNB	O60941	S352	TMVSHMSSGVPTPTK	87 / 8 AA	71
Phosphosite 11:	ZNF507	Q8TCN5	Y648	YRCRLCHYTSGNKGY	71 / 7 AA	106
Phosphosite 12:	ARHGAP15	Q53QZ3	Y219	STELLSHYDSDIKEQ	62 / 8 AA	55
Phosphosite 13:	CATSPER1	Q8NEC5	S160	QYLGENLSHYSSGVP	100 / 6 AA	90
Phosphosite 14:	FAM59A	Q9H706	Y571	PSPTLSYYSSGLHNI	75 / 8 AA	97
Phosphosite 15:	CXXC5	Q7LFL8	Y82	RSRPLSHYSSFGSSG	100 / 6 AA	33
Phosphosite 16:	HISPPD1	O43314	Y993	GTGTWLHYTSGVGTG	83 / 6 AA	140
Phosphosite 17:	CXXC5	Q7LFL8	S80	LRRSRPLSHYSSFGS	100 / 6 AA	33
Phosphosite 18:	RANBP9	Q96S59	Y568	VDMETDHYSNGVGET	83 / 6 AA	78
Phosphosite 19:	HISPPD1	O43314	S995	GTWLHYTSGVGTGRR	83 / 6 AA	140
Phosphosite 20:	CENTG2	Q9UPQ3	S280	GSLSDYSSSVPSTPS	75 / 8 AA	94