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:	Y179
P-Site Sequence:	ASHHGGSYLPHGPNP
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	Y179	ASHHGGSYLPHGPNP	100 / 9 AA	90
Phosphosite 1:	CATSPER1	Q8NEC5	S178	EASHHGGSYLPHGPN	100 / 8 AA	90
Phosphosite 2:	MBLAC1	A4D2B0	Y144	FCLPGGRYLPHGLGE	87 / 8 AA	27
Phosphosite 3:	FRMD5	Q7Z6J6	T400	RSTSHGDTFLPHVRS	62 / 8 AA	65
Phosphosite 4:	ECT2	Q9H8V3	Y269	TEMQGGKYLPLGDER	66 / 9 AA	100
Phosphosite 5:	CACNA1E	Q15878	Y155	FIFHKGSYLRNGWNV	66 / 9 AA	262
Phosphosite 6:	CACNA1B	Q00975	Y161	FVFHKGSYLRNGWNV	66 / 9 AA	262
Phosphosite 7:	CACNA1A	O00555	Y164	FAFHKGSYLRNGWNV	66 / 9 AA	282
Phosphosite 8:	LRPPRC	P42704	Y39	GRLHAASYLPAARAG	71 / 7 AA	158
Phosphosite 9:	FSIP2	Q5CZC0	Y3061	QTMKGNSYLPEGSFL	75 / 8 AA	370
Phosphosite 10:	LRPPRC	P42704	S38	PGRLHAASYLPAARA	71 / 7 AA	158
Phosphosite 11:	HISPPD1	O43314	Y483	NRKVQLTYLPHGCPK	83 / 6 AA	140
Phosphosite 12:	PHF8	Q9UPP1	Y428	NRRHPASYLVHGGKA	66 / 9 AA	118
Phosphosite 13:	JunB	P17275	Y215	YPTTTISYLPHAPPF	83 / 6 AA	36
Phosphosite 14:	GPAM	Q9HCL2	Y15	LGTIDVSYLPHSSEY	62 / 8 AA	94
Phosphosite 15:	MCCC2	Q9HCC0	Y177	LVDSGGAYLPRQADV	71 / 7 AA	61
Phosphosite 16:	SF3A2	Q15428	Y69	LHNNEGSYLAHTQGK	62 / 8 AA	49
Phosphosite 17:	SF3A2	Q15428	S68	TLHNNEGSYLAHTQG	62 / 8 AA	49
Phosphosite 18:	NTNG2	Q96CW9	S332	TRSWRAGSYLPLPHG	71 / 7 AA	60
Phosphosite 19:	GPAM	Q9HCL2	S14	TLGTIDVSYLPHSSE	71 / 7 AA	94
Phosphosite 20:	NTNG2	Q96CW9	Y333	RSWRAGSYLPLPHGS	71 / 7 AA	60