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:	RPTN
Human P-Site:	T728
P-Site Sequence:	SQEGPCGTQDRRTHK
UniProt:	Q6XPR3
Intern. Prot. ID:	IPI00455626

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	RPTN	Q6XPR3	T728	SQEGPCGTQDRRTHK	100 / 9 AA	91
Phosphosite 1:	NOX5	Q96PH1	T573	YIDGPYGTPTRRIFA	66 / 9 AA	86
Phosphosite 2:	GRHL1	Q9NZI5	T510	LKRGPYGTEDDFAVP	71 / 7 AA	70
Phosphosite 3:	GRHL1	Q9NZI5	Y508	SVLKRGPYGTEDDFA	71 / 7 AA	70
Phosphosite 4:	ZNRF2	Q8NHG8	S113	SSSGPYGSQDSVHSS	62 / 8 AA	24
Phosphosite 5:	C3orf37	Q96FZ2	Y20	VLTRACAYQDRRGQQ	62 / 8 AA	41
Phosphosite 6:	ZNRF2	Q8NHG8	Y111	PNSSSGPYGSQDSVH	71 / 7 AA	24
Phosphosite 7:	IGFBP4	P22692	S132	NNSFSPCSAHDRRCL	50 / 8 AA	28
Phosphosite 8:	SP7	Q8TDD2	T105	SFPGPTGTQDPGLLV	75 / 8 AA	45
Phosphosite 9:	CACNA1A	O00555	T274	ESPAPCGTEEPARTC	50 / 8 AA	282
Phosphosite 10:	HSPA6	P17066	T626	PGGSSCGTQARQGDP	55 / 9 AA	71
Phosphosite 11:	ZNF831	Q5JPB2	T673	GSSGTVPTQDRRTPV	66 / 9 AA	178
Phosphosite 12:	SSPO	A2VEC9	S1927	KCLGPCGSQSIQWSF	55 / 9 AA	548
Phosphosite 13:	DUOX2	Q9NRD8	S23	LTGSLGPSGSQDALS	71 / 7 AA	175
Phosphosite 14:	DUOX2	Q9NRD8	S25	GSLGPSGSQDALSLP	71 / 7 AA	175
Phosphosite 15:	ZNF750	Q32MQ0	T278	PLLSVYGTQDPRHFL	71 / 7 AA	77
Phosphosite 16:	AGRN	O00468	S244	LSRGPCGSRDPCSNV	71 / 7 AA	215
Phosphosite 17:	C22orf9	Q6ICG6	T271	GDTSPCGTEEDSSPA	57 / 7 AA	46
Phosphosite 18:	CCDC85A	Q96PX6	T267	QKPRACGTPDRPKAL	83 / 6 AA	60
Phosphosite 19:	DPEP1	P16444	T89	SVYTPCDTQNKDAVR	57 / 7 AA	46
Phosphosite 20:	DCNP1	Q8TF63	S107	SEASARPSGTQDELH	83 / 6 AA	27