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:	S25
P-Site Sequence:	NADRFFRSHSSPPHH
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	S25	NADRFFRSHSSPPHH	100 / 9 AA	90
Phosphosite 1:	CATSPER1	Q8NEC5	S27	DRFFRSHSSPPHHRP	100 / 7 AA	90
Phosphosite 2:	WDR64	B1ANS9	S984	QDFKFFKSLSSPKIR	66 / 9 AA	124
Phosphosite 3:	TAC3	Q9UHF0	S53	LLQRLFKSHSSLEGL	75 / 8 AA	13
Phosphosite 4:	C9orf117	Q5JU67	S494	VGTFRAHSSPEMRAP	85 / 7 AA	61
Phosphosite 5:	XAB2	Q9HCS7	S158	LYLRFLRSHPLPETA	66 / 9 AA	100
Phosphosite 6:	FOXN3	O00409	S386	GSEGSFRSHESPSDT	85 / 7 AA	54
Phosphosite 7:	ERRFI1	Q9UJM3	S249	THRRLRRSHSGPAGS	66 / 9 AA	51
Phosphosite 8:	TSC2	P49815	S455	LMERFFRSESRGAVR	85 / 7 AA	201
Phosphosite 9:	WWTR1	Q9GZV5	S87	GGAQHVRSHSSPASL	66 / 9 AA	44
Phosphosite 10:	SGK269	Q9H792	S1033	QDSEKKRSHSSPSQI	100 / 6 AA	193
Phosphosite 11:	IMMP1L	Q96LU5	S104	SPSDFFKSHSYVPMG	83 / 6 AA	19
Phosphosite 12:	WWTR1	Q9GZV5	S89	AQHVRSHSSPASLQL	100 / 6 AA	44
Phosphosite 13:	WWTR1	Q9GZV5	S90	QHVRSHSSPASLQLG	100 / 6 AA	44
Phosphosite 14:	SGK269	Q9H792	S1036	EKKRSHSSPSQIPKK	100 / 6 AA	193
Phosphosite 15:	FCN3	O75636	S146	GSVDFFRSWSSYRAG	85 / 7 AA	33
Phosphosite 16:	SGK269	Q9H792	S1035	SEKKRSHSSPSQIPK	100 / 6 AA	193
Phosphosite 17:	CATSPER1	Q8NEC5	S28	RFFRSHSSPPHHRPG	100 / 6 AA	90
Phosphosite 18:	MYPN	Q86TC9	S167	ELSSLFKSHSSKRIR	71 / 7 AA	145
Phosphosite 19:	FDXR	P22570	S310	WGLRFFRSPQQVLPS	100 / 5 AA	54
Phosphosite 20:	HEPACAM	Q14CZ8	T374	RSPATGRTHSSPPRA	83 / 6 AA	46