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:	S1954
P-Site Sequence:	YNYHGIVSLKLEDDS
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	S1954	YNYHGIVSLKLEDDS	100 / 9 AA	244
Phosphosite 1:	NAT15	Q9H7X0	S114	FRKHGIGSLLLESLK	77 / 9 AA	27
Phosphosite 2:	TTN	Q8WZ42	T14393	RSDKGIYTLKLENRV	75 / 8 AA	3816
Phosphosite 3:	MSTN	O14793	S191	TRYTGIRSLKLDMNP	75 / 8 AA	43
Phosphosite 4:	NEUROD6	Q96NK8	S272	INYNGIFSLKQEETL	66 / 9 AA	39
Phosphosite 5:	LMAN2L	Q9H0V9	S268	SDNHDVISLKLFELT	62 / 8 AA	40
Phosphosite 6:	UBE2Q2	Q8WVN8	S28	HERFRIVSWKLDELH	71 / 7 AA	43
Phosphosite 7:	ATRX	P46100	S1980	TGNNPSVSLKLEESK	100 / 6 AA	283
Phosphosite 8:	GALNT5	Q7Z7M9	S192	SVHMGRVSLKQEPRK	75 / 8 AA	106
Phosphosite 9:	SH2D4A	Q9H788	T353	PWFHGILTLKKANEL	71 / 7 AA	53
Phosphosite 10:	PATZ1	Q9HBE1	S318	EAQHGVTSLQLGYID	62 / 8 AA	74
Phosphosite 11:	ZNF407	Q9C0G0	S159	TSAQEMVSLDLERES	55 / 9 AA	247
Phosphosite 12:	CMYA3	A4UGR9	S43	SDLHEVVSLKERMAR	71 / 7 AA	382
Phosphosite 13:	ZNF553	Q96MX3	S66	DHEVGNVSLKPEGIQ	75 / 8 AA	68
Phosphosite 14:	CEP135	Q66GS9	S565	TAPHNIVSLMEKEKE	71 / 7 AA	134
Phosphosite 15:	KRT72	Q14CN4	S415	REYQELVSLKLALDM	62 / 8 AA	56
Phosphosite 16:	SPRYD4	Q8WW59	S31	TEAQRGVSFKLEEKT	83 / 6 AA	23
Phosphosite 17:	DNAI1	Q9UI46	S655	DDRGHIISLKLSPNL	83 / 6 AA	79
Phosphosite 18:	FAM55C	Q969Y0	S150	YLQARIHSLKLQAGA	71 / 7 AA	64
Phosphosite 19:	RREB1	Q92766	S883	QPPPPHVSIKLEPAS	83 / 6 AA	181
Phosphosite 20:	NEK1	Q96PY6	S885	SEASPQMSLKLEGNL	83 / 6 AA	143