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:	PRIM1
Human P-Site:	S123
P-Site Sequence:	DDVRRCCSSADICPK
UniProt:	P49642
Intern. Prot. ID:	IPI00027704

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PRIM1	P49642	S123	DDVRRCCSSADICPK	100 / 9 AA	50
Phosphosite 1:	PRIM1	P49642	S124	DVRRCCSSADICPKC	100 / 8 AA	50
Phosphosite 2:	PDE8B	O95263	S99	GRRRHCCSSAEAETQ	75 / 8 AA	99
Phosphosite 3:	ARHGAP29	Q52LW3	S521	EEDRCSNSADITGPS	75 / 8 AA	142
Phosphosite 4:	RAI1	Q7Z5J4	T847	DSRHCCSTADFGDLP	62 / 8 AA	203
Phosphosite 5:	HIVEP1	P15822	S805	PVGRRTSSSSDIPKS	66 / 9 AA	297
Phosphosite 6:	NADSYN1	Q6IA69	S532	YLTKYDCSSADINPI	100 / 6 AA	79
Phosphosite 7:	PDE8B	O95263	S100	RRRHCCSSAEAETQT	71 / 7 AA	99
Phosphosite 8:	NADSYN1	Q6IA69	S533	LTKYDCSSADINPIG	100 / 6 AA	79
Phosphosite 9:	SETD2	Q9BYW2	S532	EAIKRCCSPPNELGF	50 / 8 AA	288
Phosphosite 10:	C20orf94	Q5VYV7	S300	QQKRRNCSSAEDFDH	75 / 8 AA	46
Phosphosite 11:	CPO	Q8IVL8	S282	GTNYRVGSSADILYA	75 / 8 AA	43
Phosphosite 12:	TRIM21	P19474	S238	ELDRRCHSSALELLQ	85 / 7 AA	54
Phosphosite 13:	PDE4B	Q07343	S47	WRGRRCCSGNLQLPP	83 / 6 AA	83
Phosphosite 14:	PPP1R3D	O95685	S145	NSDLCCSSQDLEFTL	71 / 7 AA	33
Phosphosite 15:	DOCK6	Q96HP0	S41	HSSRRCSSSLGVPLT	55 / 9 AA	230
Phosphosite 16:	FMO4	P31512	S241	MVTRRCCSFIAQVLP	100 / 5 AA	63
Phosphosite 17:	INTS4L1	Q96LV5	S18	PRPARGCSSADSSRS	85 / 7 AA	49
Phosphosite 18:	INTS4L2	Q2T9F4	S18	PRPARGCSSADSSRS	85 / 7 AA	49
Phosphosite 19:	SAPAP3	O95886	S581	GPARRCSSADGLDGP	85 / 7 AA	106
Phosphosite 20:	INTS4L1	Q96LV5	S19	RPARGCSSADSSRSS	85 / 7 AA	49