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:	S803
P-Site Sequence:	STEHILISDADTKLD
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	S803	STEHILISDADTKLD	100 / 9 AA	244
Phosphosite 1:	SGK269	Q9H792	S1657	PSERILISDAKGILQ	85 / 7 AA	193
Phosphosite 2:	PACS2	Q86VP3	S483	QLNHILISDDQLPEN	100 / 6 AA	98
Phosphosite 3:	ERAP2	Q6P179	S607	IHRHILKSKTDTLDL	66 / 9 AA	110
Phosphosite 4:	ZNF658	Q5TYW1	S105	LWQEIFISDADKTLS	75 / 8 AA	122
Phosphosite 5:	TBC1D9	Q6ZT07	S1152	ACSSMLISDDDTKDD	75 / 8 AA	143
Phosphosite 6:	HSF1	Q00613	S27	TKLWTLVSDPDTDAL	55 / 9 AA	57
Phosphosite 7:	C7orf62	Q8TBZ9	S102	SILHILESSSDTLYK	66 / 9 AA	29
Phosphosite 8:	MORC4	Q8TE76	S245	DQYDILVSDFDTEEK	75 / 8 AA	106
Phosphosite 9:	PACS1	Q6VY07	S558	QLNQILVSDAALPEN	71 / 7 AA	105
Phosphosite 10:	GPR128	Q96K78	S169	SEVQILTSDANKLTA	62 / 8 AA	89
Phosphosite 11:	CaMKK1	Q8N5S9	S117	ESHHVAISDAEDCVQ	62 / 8 AA	56
Phosphosite 12:	PRTG	Q2VWP7	S1087	PGTTVLISDEDSPSS	62 / 8 AA	127
Phosphosite 13:	MLZE	Q9BYG8	S230	KEKAILISDDDEQRT	85 / 7 AA	58
Phosphosite 14:	GPR125	Q8IWK6	Y724	SDGCHILYSDENITT	62 / 8 AA	146
Phosphosite 15:	Plk1	P53350	S71	FAKCFEISDADTKEV	100 / 6 AA	68
Phosphosite 16:	PLA2R1	Q13018	S1456	LEENILISDLEKSDQ	55 / 9 AA	169
Phosphosite 17:	PKN2	Q16513	S110	LNAHIVVSDPEDITD	50 / 8 AA	112
Phosphosite 18:	NEB	P20929	S3592	KKCQILVSDIDYKHP	62 / 8 AA	773
Phosphosite 19:	CNKSR1	Q969H4	T685	EGSSHILTSDSTEQS	71 / 7 AA	80
Phosphosite 20:	axin 1	O15169	S328	SEQQSLSSDADTLSL	66 / 9 AA	96