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:	Y378
P-Site Sequence:	FWMTRQEYQEKGVRV
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	Y378	FWMTRQEYQEKGVRV	100 / 9 AA	45
Phosphosite 1:	ACTR5	Q9H9F9	Y557	VWITRKEYEEKGGEY	77 / 9 AA	68
Phosphosite 2:	GIMAP4	Q9NUV9	Y259	KARIREEYEEKIRKL	62 / 8 AA	38
Phosphosite 3:	TRIM6	Q9C030	Y140	VEEVAQEYQEKFQES	100 / 6 AA	56
Phosphosite 4:	HCN4	Q9Y3Q4	Y527	LDSSRRQYQEKYKQV	62 / 8 AA	129
Phosphosite 5:	Hcn2	Q9UL51	Y476	LDSSRRQYQEKYKQV	62 / 8 AA	97
Phosphosite 6:	HCN3	Q9P1Z3	Y360	LDSSRRQYQEKYKQV	62 / 8 AA	86
Phosphosite 7:	TMEM22	Q8TBE7	Y403	RNLRRQDYQEILDSP	83 / 6 AA	46
Phosphosite 8:	HCN1	O60741	Y407	LDSSRRQYQEKYKQV	62 / 8 AA	99
Phosphosite 9:	CNNM1	Q9NRU3	Y715	VKITRQQYQNALTAC	71 / 7 AA	97
Phosphosite 10:	CNNM4	Q6P4Q7	Y716	IKITRQQYQNGLLAS	71 / 7 AA	87
Phosphosite 11:	Smc5	Q8IY18	Y282	YENVRQEYEEVKLVR	71 / 7 AA	129
Phosphosite 12:	VRK2	Q86Y07	Y64	RHVVKVEYQENGPLF	55 / 9 AA	58
Phosphosite 13:	KIRREL	Q96J84	Y596	TIDTREEYEMKDPTN	55 / 9 AA	84
Phosphosite 14:	TBC1D12	O60347	Y421	ALRHRQEYDEMVAEA	71 / 7 AA	86
Phosphosite 15:	CPLX4	Q7Z7G2	Y45	QGMTREEYEEYQKQM	71 / 7 AA	18
Phosphosite 16:	GOLGB1	Q14789	Y2924	LKAQLQEYQDKTKAF	83 / 6 AA	376
Phosphosite 17:	MYH7B	A7E2Y1	Y18	ARYLRQGYQEMTKVH	71 / 7 AA	221
Phosphosite 18:	ATP6V1H	Q9UI12	Y305	ERETRQEYALAMIQC	100 / 5 AA	56
Phosphosite 19:	CHD3	Q12873	Y84	FGSERDEYREKSESG	62 / 8 AA	227
Phosphosite 20:	KIAA1543	Q9P1Y5	Y982	GDFTRQEYERRAQLK	83 / 6 AA	135