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:	GPC2
Human P-Site:	S553
P-Site Sequence:	YNQGRSRSGGASIGF
UniProt:	Q8N158
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	GPC2	Q8N158	S553	YNQGRSRSGGASIGF	100 / 9 AA	63
Phosphosite 1:	MARCH-X	Q8NA82	S319	SHHKRSRSGGTSTPQ	87 / 8 AA	91
Phosphosite 2:	SFRS18	Q8TF01	S510	EKQGRSRSGSSSSGS	77 / 9 AA	93
Phosphosite 3:	DIP2B	Q9P265	S90	SKYHRTRSGGARDER	85 / 7 AA	171
Phosphosite 4:	CDCA5	Q96FF9	S8	MSGRRTRSGGAAQRS	75 / 8 AA	28
Phosphosite 5:	TMEM160	Q9NX00	S30	LPPQRPRSGGARGSF	85 / 7 AA	20
Phosphosite 6:	TBC1D16	Q8TBP0	S119	RGRRTRSSGASHQPS	75 / 8 AA	86
Phosphosite 7:	DDX50	Q9BQ39	S729	GNRNRSRSGGHKRSF	100 / 6 AA	83
Phosphosite 8:	MARCH-X	Q8NA82	S317	SPSHHKRSRSGGTST	100 / 6 AA	91
Phosphosite 9:	LDLRAD3	Q86YD5	S297	LPPYRSRSGSANSAS	75 / 8 AA	37
Phosphosite 10:	HTT	P42858	S419	ESGGRSRSGSIVELI	100 / 6 AA	348
Phosphosite 11:	DHX35	Q9H5Z1	S399	GRGGRSRSGKCYRLY	100 / 6 AA	79
Phosphosite 12:	SFRS18	Q8TF01	S508	EKEKQGRSRSGSSSS	100 / 6 AA	93
Phosphosite 13:	TBC1D16	Q8TBP0	S118	PRGRRTRSSGASHQP	75 / 8 AA	86
Phosphosite 14:	NCBP2	P52298	S130	RQYGRGRSGGQVRDE	85 / 7 AA	18
Phosphosite 15:	DDX50	Q9BQ39	S727	RSGNRNRSRSGGHKR	100 / 6 AA	83
Phosphosite 16:	SETD1A	O15047	S1231	EVSRGGRSRAGGRGR	85 / 7 AA	186
Phosphosite 17:	HTT	P42858	S417	KEESGGRSRSGSIVE	100 / 6 AA	348
Phosphosite 18:	MAPK8IP1	Q9UQF2	S471	FMSGRSRSSSAESFG	75 / 8 AA	78
Phosphosite 19:	TGM1	P22735	S35	EPEPDGRSRRGGGRS	85 / 7 AA	90
Phosphosite 20:	LYSMD2	Q8IV50	S31	SPPPRSRSGSESEEA	75 / 8 AA	23