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:	ACTR2
Human P-Site:	Y22
P-Site Sequence:	TGFVKCGYAGSNFPE
UniProt:	P61160
Intern. Prot. ID:	IPI00005159

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ACTR2	P61160	Y22	TGFVKCGYAGSNFPE	100 / 9 AA	45
Phosphosite 1:	SFRS12IP1	Q8N9Q2	Y20	AGCKKCGYPGHLTFE	83 / 6 AA	18
Phosphosite 2:	BAF53A	O96019	Y27	SYTVRAGYAGEDCPK	55 / 9 AA	47
Phosphosite 3:	ACTL6B	O94805	Y27	SFSVRAGYAGEDCPK	55 / 9 AA	47
Phosphosite 4:	ATXN7L3	Q14CW9	Y47	HRAVKCGYFFLDDTD	100 / 5 AA	39
Phosphosite 5:	IKZF1	Q13422	Y205	GKPHKCGYCGRSYKQ	62 / 8 AA	58
Phosphosite 6:	BAZ2A	Q9UIF9	Y252	PELKMCGYNGSVPSV	71 / 7 AA	211
Phosphosite 7:	PPP1R3B	Q86XI6	Y184	CQYVKDTYAGSDRDT	66 / 9 AA	33
Phosphosite 8:	UBAP2	Q5T6F2	Y984	GDYSKGGYAGSSQAP	75 / 8 AA	117
Phosphosite 9:	PDZRN3	Q9UPQ7	Y84	KLDIKCAYATRGCGR	66 / 6 AA	120
Phosphosite 10:	VWDE	Q8N2E2	Y1320	ICKCKPGYIGSNCQT	75 / 8 AA	177
Phosphosite 11:	IMP-1	Q9NZI8	Y39	QFLVKSGYAFVDCPD	83 / 6 AA	63
Phosphosite 12:	PRDM6	Q9NQX0	Y533	DRPFKCGYCGRAFAG	71 / 7 AA	64
Phosphosite 13:	ZDBF2	Q9HCK1	Y1660	SEDKSCGYNGSKGKF	71 / 7 AA	266
Phosphosite 14:	ZMPSTE24	O75844	Y111	LSGRFCGYAGFGPEY	100 / 5 AA	55
Phosphosite 15:	ROBO2	Q9HCK4	Y1365	SDLLDIGYMGSNSQG	55 / 9 AA	151
Phosphosite 16:	ATP7B	P35670	Y559	EAAVMEDYAGSDGNI	55 / 9 AA	157
Phosphosite 17:	FZD4	Q9ULV1	Y206	NCVLKCGYDAGLYSR	80 / 5 AA	60
Phosphosite 18:	MAGI3	Q5TCQ9	S1347	RIAGYTGSNAEQIPD	83 / 6 AA	166
Phosphosite 19:	PIAS1	O75925	Y25	ELQVLLGYAGRNKHG	66 / 9 AA	72
Phosphosite 20:	NFAT2	O95644	Y47	AEEEHYGYASSNVSP	71 / 7 AA	101