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:	PPP4R1
Human P-Site:	T892
P-Site Sequence:	LAKTLRQTLLEKDYF
UniProt:	Q8TF05
Intern. Prot. ID:	IPI00411730

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PPP4R1	Q8TF05	T892	LAKTLRQTLLEKDYF	100 / 9 AA	107
Phosphosite 1:	CUL3	Q13618	T164	IRDHLRQTLLDMIAR	75 / 8 AA	89
Phosphosite 2:	SHROOM2	Q13796	S1530	ASPGDRQSLLEKQRV	85 / 7 AA	176
Phosphosite 3:	SEPN1	Q9NZV5	T471	SGRTLRETVLESSPI	75 / 8 AA	66
Phosphosite 4:	ABCA13	Q86UQ4	T3350	KLKTLSETLLEMSSL	66 / 9 AA	576
Phosphosite 5:	GEMIN4	P57678	T1050	GPEERRQTLLQKMSS	85 / 7 AA	120
Phosphosite 6:	TIRAP	P58753	T28	MADWFRQTLLKKPKK	75 / 8 AA	24
Phosphosite 7:	ABCA9	Q8IUA7	T30	KWRMKRQTLLEWLFS	100 / 6 AA	184
Phosphosite 8:	PHF2	O75151	S483	IEATPPQSLLEKVSK	66 / 9 AA	121
Phosphosite 9:	ABCD4	O14678	T350	RIGQLRETLLDMSLK	62 / 8 AA	69
Phosphosite 10:	XPO1	O14980	T346	KRLNLRETLMEALHY	62 / 8 AA	123
Phosphosite 11:	MSH2	P43246	T375	EDAELRQTLQEDLLR	75 / 8 AA	105
Phosphosite 12:	SLC39A12	Q504Y0	T67	HSRSLIKTLLEKTGC	66 / 9 AA	77
Phosphosite 13:	IFNA21	P01568	S103	SSATWEQSLLEKFST	66 / 9 AA	22
Phosphosite 14:	RASGEF1A	Q8N9B8	T476	SWKTLRTTLLNRA__	66 / 9 AA	55
Phosphosite 15:	ARHGAP21	Q5T5U3	T1083	QSLSIRQTLLGAKSE	62 / 8 AA	217
Phosphosite 16:	IGSF9	Q9P2J2	S817	PVPSLRQSLLWGDPA	71 / 7 AA	127
Phosphosite 17:	PLK3	Q9H4B4	T156	HIWKARHTLLEPEVR	83 / 6 AA	72
Phosphosite 18:	BAP1	Q92560	T254	VLKVNRQTVLEALQQ	83 / 6 AA	80
Phosphosite 19:	ANKRD17	O75179	T1101	GHEELVQTLLERGAS	75 / 8 AA	274
Phosphosite 20:	IL4I1	Q96RQ9	T210	MKKFERHTLLEYLLG	83 / 6 AA