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:	Protamine 2
Human P-Site:	Y44
P-Site Sequence:	SPEHVEVYERTHGQS
UniProt:	P04554
Intern. Prot. ID:	IPI00024683

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	Protamine 2	P04554	Y44	SPEHVEVYERTHGQS	100 / 9 AA	13
Phosphosite 1:	TTN	Q8WZ42	Y16422	RNVHVEVYDRPSPPR	85 / 7 AA	3816
Phosphosite 2:	CEP152	O94986	Y708	KQQLFEAYERTHLQL	85 / 7 AA	189
Phosphosite 3:	ZNF137	P52743	Y118	HRSYLAVYQRTHTGE	55 / 9 AA	24
Phosphosite 4:	CYFIP2	Q96F07	Y108	QPNRVEIYEKTVEVL	62 / 8 AA	148
Phosphosite 5:	CYFIP1	Q7L576	Y108	QPNRVEIYEKTVEVL	62 / 8 AA	145
Phosphosite 6:	ZNF441	Q8N8Z8	Y203	CSCYTQLYERTHTGE	55 / 9 AA	72
Phosphosite 7:	DHX9	Q08211	Y564	NCPIIEVYGRTYPVQ	62 / 8 AA	141
Phosphosite 8:	FDXR	P22570	Y68	PQAHVDIYEKQPVPF	57 / 7 AA	54
Phosphosite 9:	REM1	O75628	Y117	EQLGEDVYERTLTVD	83 / 6 AA	33
Phosphosite 10:	TSC22D4	Q9Y3Q8	Y96	RWTCVDVYERDLEPH	83 / 6 AA	41
Phosphosite 11:	PRRX2	Q99811	T126	LERVFERTHYPDAFV	83 / 6 AA	27
Phosphosite 12:	PRRX1	P54821	T116	LERVFERTHYPDAFV	83 / 6 AA	27
Phosphosite 13:	KLHL2	O95198	Y516	VRKSVEVYDPTTNAW	71 / 7 AA	66
Phosphosite 14:	MTMR8	Q96EF0	T456	DLRVYEKTHSVWPFL	83 / 6 AA	79
Phosphosite 15:	MTMR8	Q96EF0	Y453	DREDLRVYEKTHSVW	83 / 6 AA	79
Phosphosite 16:	FMR1	Q06787	Y68	ESDEVEVYSRANEKE	62 / 8 AA	71
Phosphosite 17:	FXR2	P51116	Y78	EGDEVEVYSRANEQE	62 / 8 AA	74
Phosphosite 18:	FXR1	P51114	Y68	EGDEVEVYSRANDQE	62 / 8 AA	70
Phosphosite 19:	GLCE	O94923	Y236	KPPHIEVYETAEDRD	83 / 6 AA	70
Phosphosite 20:	MT-ND4	P03905	Y334	FCLANSNYERTHSRI	100 / 5 AA	52