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:	EFHC2
Human P-Site:	S485
P-Site Sequence:	GGMFLKRSRVKKPGQ
UniProt:	Q5JST6
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	EFHC2	Q5JST6	S485	GGMFLKRSRVKKPGQ	100 / 9 AA	87
Phosphosite 1:	Btk	Q06187	S14	ESIFLKRSQQKKKTS	77 / 9 AA	76
Phosphosite 2:	NFKBID	Q8NI38	S304	LRQLLKRSRVAPPGL	85 / 7 AA	33
Phosphosite 3:	DNHD1	Q96M86	S980	KSSFLNRSQVDSDDV	62 / 8 AA	113
Phosphosite 4:	DNHD1	Q96M86	S960	KSSFLNRSQVDSDDV	62 / 8 AA	113
Phosphosite 5:	TTRAP	O95551	S187	TAIMLKKSRVKLKSQ	75 / 8 AA	41
Phosphosite 6:	SPNS1	Q9H2V7	S301	APAFLLRSRVVLGET	85 / 7 AA	57
Phosphosite 7:	PHF23	Q9BUL5	S213	PGDGEKRSRIKKSKK	85 / 7 AA	44
Phosphosite 8:	ZNF350	Q9GZX5	S275	GKAFLKKSRLNIHQK	62 / 8 AA	60
Phosphosite 9:	BMX	P51813	S15	EELLLKRSQQKKKMS	66 / 9 AA	78
Phosphosite 10:	TIE2	Q02763	S917	LLDFLRKSRVLETDP	71 / 7 AA	126
Phosphosite 11:	TIE1	P35590	S932	LLDFLRKSRVLETDP	71 / 7 AA	125
Phosphosite 12:	polycystin 1	P98161	S2766	LMRILMRSRVLNEEP	71 / 7 AA	463
Phosphosite 13:	ZNF613	Q6PF04	S217	GKAFLKKSRLIYHQR	71 / 7 AA	70
Phosphosite 14:	RIP140	P48552	S192	LKTLLKKSKVKDQKP	62 / 8 AA	127
Phosphosite 15:	LARP7	Q4G0J3	S29	EVEKKKRSRVKQVLA	100 / 6 AA	67
Phosphosite 16:	GALNT2	Q10471	S207	RREGLMRSRVRGADA	71 / 7 AA	65
Phosphosite 17:	UBN1	Q9NPG3	S24	NPAFLKKSRKEEAGA	83 / 6 AA	122
Phosphosite 18:	WDR46	O15213	S67	NAYILKKSRISKKPQ	55 / 9 AA	68
Phosphosite 19:	TBCB	Q99426	S128	VRSFLKRSKLGRYNE	71 / 7 AA	27
Phosphosite 20:	DTWD1	Q8N5C7	S12	PPIFLKRSEENSSKF	100 / 5 AA	35