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:	ACTR5
Human P-Site:	S520
P-Site Sequence:	EMRPFRSSFQVQLAS
UniProt:	Q9H9F9
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ACTR5	Q9H9F9	S520	EMRPFRSSFQVQLAS	100 / 9 AA	68
Phosphosite 1:	SFRS15	O95104	S397	VQQPFQASFQAQNEP	66 / 9 AA	126
Phosphosite 2:	ZNF709	Q8N972	S154	KRFSFRSSFRIHERT	55 / 9 AA	75
Phosphosite 3:	PIWIL2	Q8TC59	S7	_MDPFRPSFRGQSPI	66 / 9 AA	110
Phosphosite 4:	ISCA2	Q86U28	S130	FSQELIRSSFQVLNN	85 / 7 AA	16
Phosphosite 5:	ISCA2	Q86U28	S131	SQELIRSSFQVLNNP	85 / 7 AA	16
Phosphosite 6:	Putative uncharacterized protein FLJ42213	Q6ZVQ6	S95	WSRFTRSSFQVRWAA	85 / 7 AA	17
Phosphosite 7:	GDPD5	Q8WTR4	S371	REHPYRSSFINVTLE	83 / 6 AA	69
Phosphosite 8:	ZNF502	Q8TBZ5	S196	GKAFSRSSFLVQHQR	85 / 7 AA	63
Phosphosite 9:	ZMYND15	Q9H091	S634	PQPNPFRSPFRLRAA	62 / 8 AA	77
Phosphosite 10:	NBPF12	Q5TAG4	S136	SCQPYRSSFYALEEK	83 / 6 AA	31
Phosphosite 11:	DDX20	Q9UHI6	S743	RNLPRRSSFRLQTEA	66 / 9 AA	92
Phosphosite 12:	HSD17B4	P51659	S127	HRVHLRGSFQVTRAA	62 / 8 AA	80
Phosphosite 13:	ZNF687	Q8N1G0	S198	TPPPFPSSFELAQEN	62 / 8 AA	130
Phosphosite 14:	ZNF709	Q8N972	S153	GKRFSFRSSFRIHER	62 / 8 AA	75
Phosphosite 15:	BAG3	O95817	S269	AASPFRSSVQGASSR	85 / 7 AA	62
Phosphosite 16:	GDPD5	Q8WTR4	Y368	DPPREHPYRSSFINV	83 / 6 AA	69
Phosphosite 17:	KIAA1913	Q86VY9	S219	SFSGFRSSFRMDSSV	62 / 8 AA	54
Phosphosite 18:	NBPF12	Q5TAG4	Y133	QPDSCQPYRSSFYAL	83 / 6 AA	31
Phosphosite 19:	ZNF572	Q7Z3I7	S520	SGEMPFISSFSVSNS	75 / 8 AA	61
Phosphosite 20:	BAG3	O95817	S268	RAASPFRSSVQGASS	85 / 7 AA	62