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:	CATSPER4
Human P-Site:	Y267
P-Site Sequence:	QDGWVDIYSDFQTEK
UniProt:	Q7RTX7
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CATSPER4	Q7RTX7	Y267	QDGWVDIYSDFQTEK	100 / 9 AA	54
Phosphosite 1:	STAT6	P42226	Y235	CESLVDIYSQLQQEV	66 / 9 AA	94
Phosphosite 2:	STAT6	P42226	S236	ESLVDIYSQLQQEVG	75 / 8 AA	94
Phosphosite 3:	JMJD1C	Q15652	Y75	KREWVKVYEDFSTFL	62 / 8 AA	285
Phosphosite 4:	AMPK-gamma1	P54619	Y241	KGRVVDIYSKFDVIN	75 / 8 AA	38
Phosphosite 5:	TREK1	O95069	Y352	RRLSVEIYDKFQRAT	55 / 9 AA	47
Phosphosite 6:	SERPINB10	P48595	S90	SNSEEIHSDFQTLIS	71 / 7 AA	45
Phosphosite 7:	MUC17	Q685J3	S4466	IHLESIYSNFQPSLR	83 / 6 AA	452
Phosphosite 8:	MUC17	Q685J3	Y4465	SIHLESIYSNFQPSL	83 / 6 AA	452
Phosphosite 9:	TRAPPC4	Q9Y296	S178	RKIYEIYSDFALKNP	83 / 6 AA	24
Phosphosite 10:	PPP2R2C	Q9Y2T4	S71	QGEYDVYSTFQSHEP	71 / 7 AA	52
Phosphosite 11:	PR (Progesterone)	P06401	S378	DDAYPLYSDFQPPAL	83 / 6 AA	99
Phosphosite 12:	PR (Progesterone)	P06401	Y377	KDDAYPLYSDFQPPA	83 / 6 AA	99
Phosphosite 13:	PPP2R2C	Q9Y2T4	Y70	SQGEYDVYSTFQSHE	71 / 7 AA	52
Phosphosite 14:	TTC21A	Q8NDW8	T156	LRGWVDLTSDKPHTA	71 / 7 AA	151
Phosphosite 15:	CDV3	Q9UKY7	Y190	PQGPPEIYSDTQFPS	71 / 7 AA	27
Phosphosite 16:	DLX2	Q07687	Y159	VRKPRTIYSSFQLAA	83 / 6 AA	34
Phosphosite 17:	DLX2	Q07687	S161	KPRTIYSSFQLAALQ	83 / 6 AA	34
Phosphosite 18:	DLX5	P56178	Y144	VRKPRTIYSSFQLAA	83 / 6 AA	32
Phosphosite 19:	DLX5	P56178	S146	KPRTIYSSFQLAALQ	83 / 6 AA	32
Phosphosite 20:	DLX2	Q07687	S160	RKPRTIYSSFQLAAL	83 / 6 AA	34