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:	SOSTDC1
Human P-Site:	S201
P-Site Sequence:	RKRASKSSKHSMS__
UniProt:	Q6X4U4
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SOSTDC1	Q6X4U4	S201	RKRASKSSKHSMS__	100 / 9 AA	23
Phosphosite 1:	SOSTDC1	Q6X4U4	S200	ERKRASKSSKHSMS_	100 / 8 AA	23
Phosphosite 2:	KIF18A	Q8NI77	S810	SSFSTKHSMPVPSMV	83 / 6 AA	102
Phosphosite 3:	NKTR	P30414	S541	RSRTASKSSSHSRSR	87 / 8 AA	166
Phosphosite 4:	BAZ1A	Q9NRL2	S1335	SLRIASRSTRHSHGP	62 / 8 AA	179
Phosphosite 5:	NKTR	P30414	S542	SRTASKSSSHSRSRS	77 / 9 AA	166
Phosphosite 6:	UNC13A	Q9UPW8	S611	LQRAAEKSSKHGAED	75 / 8 AA	193
Phosphosite 7:	UNC13C	Q8NB66	S1155	LQRAAEKSSKHGAED	75 / 8 AA	251
Phosphosite 8:	MED1	Q15648	S1342	SSSHPMSSKHNMSGG	62 / 8 AA	168
Phosphosite 9:	BAZ1A	Q9NRL2	T1336	LRIASRSTRHSHGPL	62 / 8 AA	179
Phosphosite 10:	RERE	Q9P2R6	S571	DGLSGKHSMRTRRSR	83 / 6 AA	172
Phosphosite 11:	KIF18A	Q8NI77	T807	LDPSSFSTKHSMPVP	83 / 6 AA	102
Phosphosite 12:	TTN	Q8WZ42	S5271	DREIKESSKHRMSFV	83 / 6 AA	3816
Phosphosite 13:	INVS	Q9Y283	S995	KGTSGTKSTKHSVLK	62 / 8 AA	118
Phosphosite 14:	CCR9	P51686	S247	TLIQAKKSSKHKALK	85 / 7 AA	42
Phosphosite 15:	NOSTRIN	Q8IVI9	S160	LVESSKQSMTEKEKR	83 / 6 AA	58
Phosphosite 16:	CCR9	P51686	S248	LIQAKKSSKHKALKV	85 / 7 AA	42
Phosphosite 17:	CUBN	O60494	S3124	RPPNVKSSNNSMLLV	71 / 7 AA	399
Phosphosite 18:	ARGLU1	Q9NWB6	S18	RSKHTKSSKHNKKRS	62 / 8 AA	33