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:	PPP4C
Human P-Site:	T50
P-Site Sequence:	QRVDSPVTVCGDIHG
UniProt:	P60510
Intern. Prot. ID:	IPI00012833

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PPP4C	P60510	T50	QRVDSPVTVCGDIHG	100 / 9 AA	35
Phosphosite 1:	PPP2CA	P67775	T53	QEVRCPVTVCGDVHG	87 / 8 AA	36
Phosphosite 2:	PPP2CB	P62714	T53	QEVRCPVTVCGDVHG	87 / 8 AA	36
Phosphosite 3:	LDLRAD1	Q5T700	T158	SDELSPVTVCPPCGP	100 / 6 AA	22
Phosphosite 4:	PPEF1	O14829	T168	TSPSKEVTICGDLHG	83 / 6 AA	76
Phosphosite 5:	MBNL2	Q5VZF2	T216	DTSDNTVTVCMDYIK	66 / 9 AA	41
Phosphosite 6:	PPP5C	P53041	T238	LKETEKITVCGDTHG	83 / 6 AA	57
Phosphosite 7:	STIM2	Q9P246	S640	EDSSRGDSPVTVDVS	100 / 6 AA	84
Phosphosite 8:	STXBP5	Q5T5C0	T400	SIHESPVTCCEYFAD	71 / 7 AA	128
Phosphosite 9:	PPP4C	P60510	S47	SNVQRVDSPVTVCGD	100 / 6 AA	35
Phosphosite 10:	MKL1	Q969V6	T781	KEKPSPKTVCGSPLA	85 / 7 AA	99
Phosphosite 11:	STIM2	Q9P246	T643	SRGDSPVTVDVSWGS	100 / 6 AA	84
Phosphosite 12:	KIAA1239	Q9ULI1	T1704	FARDSPITVSDSTES	71 / 7 AA	197
Phosphosite 13:	MTRR	Q9UBK8	Y675	LQENGHIYVCGDAKN	44 / 9 AA	80
Phosphosite 14:	PRPSAP1	Q14558	T242	AKEKPPITVVGDVGG	62 / 8 AA	39
Phosphosite 15:	PRPSAP2	O60256	T255	PKEKPPITVVGDVGG	62 / 8 AA	41
Phosphosite 16:	MPDZ	O75970	T1887	RVGDRIVTICGTSTE	62 / 8 AA	219
Phosphosite 17:	PJA1	Q8NG27	S239	RPSRAPVSICGGGEN	50 / 8 AA	71
Phosphosite 18:	PZP	P20742	T248	MDEKVNITVCGEYTY	66 / 6 AA	164
Phosphosite 19:	KIAA1239	Q9ULI1	S1701	TEVFARDSPITVSDS	83 / 6 AA	197
Phosphosite 20:	PDE8B	O95263	T470	AQENSPVTVAEALDR	83 / 6 AA	99