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:	ACTR1A
Human P-Site:	S3
P-Site Sequence:	_____MESYDVIANQ
UniProt:	P61163
Intern. Prot. ID:	IPI00029468

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ACTR1A	P61163	S3	_____MESYDVIANQ	100 / 7 AA	43
Phosphosite 1:	ACTR1A	P61163	Y4	____MESYDVIANQP	100 / 7 AA	43
Phosphosite 2:	ACTR1B	P42025	S3	_____MESYDIIANQ	85 / 7 AA	42
Phosphosite 3:	ACTR1B	P42025	Y4	____MESYDIIANQP	85 / 7 AA	42
Phosphosite 4:	TRIM42	Q8IWZ5	Y638	DSFEMEFYEVITSPP	71 / 7 AA	83
Phosphosite 5:	ST3GAL6	Q9Y274	Y139	LGEKIDSYDVIIRMN	71 / 7 AA	38
Phosphosite 6:	ST3GAL6	Q9Y274	S138	TLGEKIDSYDVIIRM	71 / 7 AA	38
Phosphosite 7:	MetAP2	P50579	S310	AIQEVMESYEVEIDG	83 / 6 AA	53
Phosphosite 8:	METTL11A	Q9BV86	Y129	FTPEPDSYDVIWIQW	83 / 6 AA	25
Phosphosite 9:	MFHAS1	Q9Y4C4	Y484	DLAGDESYEVIQPFF	83 / 6 AA	117
Phosphosite 10:	MFHAS1	Q9Y4C4	S483	YDLAGDESYEVIQPF	83 / 6 AA	117
Phosphosite 11:	SLC6A17	Q9H1V8	Y406	TKDYMEMYNVIMTVK	71 / 7 AA	81
Phosphosite 12:	KLHL1	Q9NR64	S719	TYLNTMESYDPQTNE	100 / 5 AA	83
Phosphosite 13:	CELSR3	Q9NYQ7	S508	VDREHMESYELVVEA	57 / 7 AA	358
Phosphosite 14:	MDGA2	Q7Z553	S495	DGSMQMESYDGTLRI	71 / 7 AA	107
Phosphosite 15:	SOX10	P56693	T291	EVMSNMETFDVAELD	66 / 6 AA	50
Phosphosite 16:	PRAMEF20	Q5VT98	S418	LYPAPRESYDVRGIV	83 / 6 AA	55
Phosphosite 17:	PRAMEF20	Q5VT98	Y419	YPAPRESYDVRGIVC	83 / 6 AA	55
Phosphosite 18:	KLHL38	Q2WGJ6	Y404	LMGSMERYDSICNVW	71 / 7 AA	66
Phosphosite 19:	STUB1	Q9UNE7	Y110	CQLEMESYDEAIANL	100 / 5 AA	35
Phosphosite 20:	HERC3	Q15034	Y864	FTICRESYGVIEQKK	71 / 7 AA	117