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:	PSD4
Human P-Site:	S1019
P-Site Sequence:	LSLKKSHSSPSLHQD
UniProt:	Q8NDX1
Intern. Prot. ID:	IPI00784499

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PSD4	Q8NDX1	S1019	LSLKKSHSSPSLHQD	100 / 9 AA	116
Phosphosite 1:	PSD3	Q9NYI0	S1011	AGLKKSHSSPSLNPD	100 / 9 AA	116
Phosphosite 2:	PSD3	Q9NYI0	S1012	GLKKSHSSPSLNPDT	100 / 8 AA	116
Phosphosite 3:	PSD4	Q8NDX1	S1020	SLKKSHSSPSLHQDE	100 / 8 AA	116
Phosphosite 4:	PSD2	Q9BQI7	S748	PSLRKTHSSPALSQG	66 / 9 AA	85
Phosphosite 5:	C1orf220	Q5T0J3	S103	QRAKKSVSSPSLLQF	88 / 9 AA	15
Phosphosite 6:	CFLAR	O15519	S418	SLLEQSHSSPSLYLQ	77 / 9 AA	55
Phosphosite 7:	SGK269	Q9H792	S1035	SEKKRSHSSPSQIPK	87 / 8 AA	193
Phosphosite 8:	LGR4	Q9BXB1	S880	KHLIKSHSCPALAVA	75 / 8 AA	104
Phosphosite 9:	PSD3	Q9NYI0	S1009	EAAGLKKSHSSPSLN	100 / 7 AA	116
Phosphosite 10:	CFLAR	O15519	S419	LLEQSHSSPSLYLQC	87 / 8 AA	55
Phosphosite 11:	PSD4	Q8NDX1	S1017	PKLSLKKSHSSPSLH	100 / 7 AA	116
Phosphosite 12:	CLIPR-59	Q96DZ5	S401	KGKKKTPSSPSLGSL	77 / 9 AA	60
Phosphosite 13:	GIGYF1	O75420	S862	LGLKNSRSSPSLSDS	77 / 9 AA	115
Phosphosite 14:	PSD2	Q9BQI7	S749	SLRKTHSSPALSQGH	75 / 8 AA	85
Phosphosite 15:	STS2	P57075	S21	NKLKSRSSPSLLEPL	87 / 8 AA	74
Phosphosite 16:	STS2	P57075	S20	SNKLKSRSSPSLLEP	87 / 8 AA	74
Phosphosite 17:	PSD	A5PKW4	S993	GLPPSHSSPSLQPKP	100 / 7 AA	110
Phosphosite 18:	LRIG3	Q6UXM1	S1074	FYLKAHSSPDLDSGS	75 / 8 AA	123
Phosphosite 19:	RbBP6	Q7Z6E9	S1534	GDSKKSNSSPSRDRK	87 / 8 AA	202
Phosphosite 20:	NFX1	Q12986	S1022	KNSKKSHSFPPMNRD	66 / 9 AA	124