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:	PTAFR
Human P-Site:	Y309
P-Site Sequence:	KHLTEKFYSMRSSRK
UniProt:	P25105
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PTAFR	P25105	Y309	KHLTEKFYSMRSSRK	100 / 9 AA	39
Phosphosite 1:	PTAFR	P25105	S310	HLTEKFYSMRSSRKC	100 / 8 AA	39
Phosphosite 2:	COG1	Q8WTW3	S116	PSQEKFYSMAAQIKL	100 / 6 AA	109
Phosphosite 3:	PLEKHH2	Q8IVE3	Y1300	KQVIEKFYPKRYRDG	62 / 8 AA	168
Phosphosite 4:	C14orf43	Q6PJG2	S276	PLFENFYSMPQQPSQ	71 / 7 AA	115
Phosphosite 5:	SPATS2L	Q9NUQ6	Y15	VNVKEKIYAVRSVVP	62 / 8 AA	62
Phosphosite 6:	RSKL1	Q96S38	Y622	LDFGEKLYSLKSEPL	62 / 8 AA	119
Phosphosite 7:	RSKL1	Q96S38	S623	DFGEKLYSLKSEPLK	62 / 8 AA	119
Phosphosite 8:	C14orf43	Q6PJG2	Y275	MPLFENFYSMPQQPS	71 / 7 AA	115
Phosphosite 9:	VWA3B	Q502W6	Y1131	HVATEKFYTVLKCNN	71 / 7 AA	146
Phosphosite 10:	ARHGAP13	Q7Z6B7	Y439	QQETEQFYFMKLREY	62 / 8 AA	124
Phosphosite 11:	CHD7	Q9P2D1	S1808	HGYEKYNSMRADPAL	62 / 8 AA	336
Phosphosite 12:	RNF138	Q8WVD3	Y96	CAKQIKFYRMRHHYK	83 / 6 AA	28
Phosphosite 13:	RASD1	Q9Y272	Y65	EDFHRKFYSIRGEVY	71 / 7 AA	32
Phosphosite 14:	VILL	O15195	S840	KSKEEFYSMATWRQR	83 / 6 AA	96
Phosphosite 15:	CHD7	Q9P2D1	Y1806	FKHGYEKYNSMRADP	71 / 7 AA	336
Phosphosite 16:	MYOT	Q9UBF9	Y248	DAIQEKFYPPRFIQV	71 / 7 AA	55
Phosphosite 17:	VILL	O15195	Y839	GKSKEEFYSMATWRQ	83 / 6 AA	96
Phosphosite 18:	RDM1	Q8NG50	S69	YAVIKFYSARAAHRA	71 / 7 AA	32
Phosphosite 19:	PTAFR	P25105	T305	KKFRKHLTEKFYSMR	100 / 5 AA	39
Phosphosite 20:	USP42	Q9H9J4	Y1050	GWGREKFYPDRPRWD	62 / 8 AA	146