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:	T374
P-Site Sequence:	DKDNFWMTRQEYQEK
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	T374	DKDNFWMTRQEYQEK	100 / 9 AA	45
Phosphosite 1:	ACTR5	Q9H9F9	T553	DDNEVWITRKEYEEK	71 / 7 AA	68
Phosphosite 2:	GTF3C4	Q9UKN8	S718	GLCNFLMSDEEYDDR	55 / 9 AA	92
Phosphosite 3:	ERO1L	Q96HE7	T436	PSYEFHLTRQEIVSL	62 / 8 AA	54
Phosphosite 4:	MYO5C	Q9NQX4	T704	SRYGILMTKQELSFS	44 / 9 AA	203
Phosphosite 5:	ATP6V1H	Q9UI12	T301	EKSTERETRQEYALA	71 / 7 AA	56
Phosphosite 6:	ALOXE3	Q9BYJ1	S646	LLLFWLVSQEPKDQR	57 / 7 AA	81
Phosphosite 7:	GRAMD1C	Q8IYS0	T183	VLLDKSLTRQEFWQL	57 / 7 AA	76
Phosphosite 8:	ATP6V1H	Q9UI12	Y305	ERETRQEYALAMIQC	100 / 5 AA	56
Phosphosite 9:	SIPA1L2	Q9P2F8	Y808	ATRTRQEYLKDLAEN	100 / 5 AA	190
Phosphosite 10:	SIPA1L3	O60292	Y824	ATRTRQEYLKDLAEN	100 / 5 AA	195
Phosphosite 11:	SIPA1L1	O43166	Y812	ATRTRQEYLKDLAEK	100 / 5 AA	200
Phosphosite 12:	FBXO47	Q5MNV8	T238	SDSAFWLTRILKPWP	80 / 5 AA	52
Phosphosite 13:	KIAA1543	Q9P1Y5	T978	GPRKGDFTRQEYERR	100 / 5 AA	135
Phosphosite 14:	ACTR2	P61160	Y378	FWMTRQEYQEKGVRV	100 / 5 AA	45
Phosphosite 15:	FREM3	P0C091	T714	PGTTLEMTVQEYQLT	83 / 6 AA	238
Phosphosite 16:	CCDC109A	Q8NE86	Y289	FVMTRQEYVYPEARD	100 / 5 AA	40
Phosphosite 17:	KIAA1543	Q9P1Y5	Y982	GDFTRQEYERRAQLK	100 / 5 AA	135
Phosphosite 18:	EPB42	P16452	T335	TSTECWMTRPALPQG	66 / 6 AA	77
Phosphosite 19:	NR1H4	Q96RI1	T392	SIGELKMTQEEYALL	44 / 9 AA	56
Phosphosite 20:	CHD-5	Q8TDI0	T1185	GSKSGSMTKQELDDI	66 / 6 AA	223