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:	PHACTR3
Human P-Site:	S17
P-Site Sequence:	CLVSRGRSQSDPSVL
UniProt:	Q96KR7
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PHACTR3	Q96KR7	S17	CLVSRGRSQSDPSVL	100 / 9 AA	63
Phosphosite 1:	PHACTR3	Q96KR7	S19	VSRGRSQSDPSVLTD	100 / 7 AA	63
Phosphosite 2:	SRRM2	Q9UQ35	S1478	RTPSRGRSECDSSPE	66 / 9 AA	300
Phosphosite 3:	SIT	Q9Y3P8	S71	SQWTRGRSRSHPGQG	66 / 9 AA	21
Phosphosite 4:	DHX8	Q14562	S228	RYRSRSRSQSPPKDR	77 / 9 AA	139
Phosphosite 5:	C7orf29	Q96FA7	S146	SSGVEGRSQGEPLQS	71 / 7 AA	26
Phosphosite 6:	GPT2	Q8TD30	S23	TPSSWGRSQSSAAAE	66 / 9 AA	58
Phosphosite 7:	HOXD4	P09016	S114	LPGARAYSQSDPKQP	66 / 9 AA	28
Phosphosite 8:	CEP350	Q5VT06	S473	GHIGRAESDPRLDVL	71 / 7 AA	351
Phosphosite 9:	CACNG5	Q9UF02	S242	DAWVRGRSPSDISSE	85 / 7 AA	31
Phosphosite 10:	BAD	Q92934	S97	PSPFRGRSRSAPPNL	75 / 8 AA	18
Phosphosite 11:	DDX3Y	O15523	S586	KGGSRGRSKSNRFSG	75 / 8 AA	73
Phosphosite 12:	KIAA1853	A7MD48	S282	LTTSRGRSQEYDSGN	100 / 6 AA	69
Phosphosite 13:	CACNB1	Q02641	S362	LIKSRGKSQSKHLNV	66 / 9 AA	66
Phosphosite 14:	CACNB4	O00305	S352	LIKSRGKSQSKHLNV	66 / 9 AA	58
Phosphosite 15:	SFRS4	Q08170	S322	GSVSRGRSQEKSLRQ	100 / 6 AA	57
Phosphosite 16:	CACNG7	P62955	S242	EAWRRGRSPSDISSD	85 / 7 AA	31
Phosphosite 17:	TNFAIP1	Q13829	S275	EATSRSRSQASPSED	66 / 9 AA	36
Phosphosite 18:	RSRC2	Q7L4I2	S124	RKSSRGRSHSRSRSR	85 / 7 AA	51
Phosphosite 19:	KLHL22	Q53GT1	S609	PRGTPDRSQADPDFA	55 / 9 AA	72
Phosphosite 20:	DSP	P15924	S1739	DDLRRGRSEADSDKN	62 / 8 AA	332