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:	FREM1
Human P-Site:	S1920
P-Site Sequence:	GFDSTDLSQRKLRTR
UniProt:	Q5H8C1
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	FREM1	Q5H8C1	S1920	GFDSTDLSQRKLRTR	100 / 9 AA	244
Phosphosite 1:	PHF17	Q6IE81	S691	PLRSTDVSQRHLDNT	77 / 9 AA	96
Phosphosite 2:	ZNF227	Q86WZ6	T43	ELRLLDLTQRKLYRD	85 / 7 AA	92
Phosphosite 3:	VCAN	P13611	S1660	FTMVTDLSQRNTTDT	85 / 7 AA	373
Phosphosite 4:	PTPRT	O14522	S801	YSYSYYLSQRKLAKK	77 / 9 AA	164
Phosphosite 5:	TrpC5	Q9UL62	S778	STSSTELSQRDDNND	85 / 7 AA	111
Phosphosite 6:	ZNF585B	Q52M93	S47	EWRHLDLSQRNLYRD	85 / 7 AA	88
Phosphosite 7:	SOCS4	Q8WXH5	S167	EWVSTDLSQTELRDG	77 / 9 AA	51
Phosphosite 8:	ZNF69	Q9UC07	S44	EWALLDISQRKLYKE	85 / 7 AA	66
Phosphosite 9:	ZNF440	Q8IYI8	S24	EWALLDISQRKLYRE	85 / 7 AA	69
Phosphosite 10:	ZNF763	Q0D2J5	S24	EWALLDISQRKLYRE	85 / 7 AA	46
Phosphosite 11:	TBC1D1	Q86TI0	S618	ARGSPGVSQRKLMRY	66 / 9 AA	133
Phosphosite 12:	CLCA4	Q14CN2	S484	TSGNTDLSQKSLQLE	66 / 9 AA	101
Phosphosite 13:	ZNF284	Q2VY69	S28	ELGLLDVSQRKLYRD	85 / 7 AA	69
Phosphosite 14:	SLC27A5	Q9Y2P5	S515	YRGPRELSERKLVRN	71 / 7 AA	75
Phosphosite 15:	PTPN13	Q12923	T531	IALETAMTQRKLRNF	62 / 8 AA	277
Phosphosite 16:	AKAP9	Q99996	S1834	TEEGTELSQRLVRSG	71 / 7 AA	454
Phosphosite 17:	RANBP17	Q9H2T7	T25	LYIGTDLTQRIEAEK	71 / 7 AA	124
Phosphosite 18:	MAML3	Q96JK9	S609	THFNADLSQRMTPPV	62 / 8 AA	122
Phosphosite 19:	CASC5	Q8NG31	S1004	DRPNFELSQRKSLGT	83 / 6 AA	265
Phosphosite 20:	MCTP2	Q6DN12	S487	VCPLADLSERKQITQ	71 / 7 AA	100