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:	BMP4
Human P-Site:	Y314
P-Site Sequence:	NCRRHSLYVDFSDVG
UniProt:	P12644
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	BMP4	P12644	Y314	NCRRHSLYVDFSDVG	100 / 9 AA	47
Phosphosite 1:	BMP2	P12643	Y302	SCKRHPLYVDFSDVG	88 / 9 AA	45
Phosphosite 2:	BMP4	P12644	S312	NKNCRRHSLYVDFSD	100 / 7 AA	47
Phosphosite 3:	BMP8A	Q7Z5Y6	Y307	VCRRHELYVSFQDLG	75 / 8 AA	45
Phosphosite 4:	BMP8B	P34820	Y307	VCRRHELYVSFQDLG	75 / 8 AA	45
Phosphosite 5:	SCN4A	P35499	Y1006	VQRWPCLYVDISQGR	55 / 9 AA	208
Phosphosite 6:	profilin 2	P35080	Y79	SVIRDSLYVDGDCTM	85 / 7 AA	15
Phosphosite 7:	profilin 2	P35080	S77	KCSVIRDSLYVDGDC	85 / 7 AA	15
Phosphosite 8:	STAT6	P42226	Y19	PEKVQRLYVDFPQHL	62 / 8 AA	94
Phosphosite 9:	BMP10	O95393	Y329	YCKRTPLYIDFKEIG	62 / 8 AA	48
Phosphosite 10:	NUP107	P57740	Y889	SSERHKLYLVFSKEE	66 / 9 AA	106
Phosphosite 11:	C21orf81	Q8NFU9	Y79	PRKCQSLYVDLPMEK	62 / 8 AA	10
Phosphosite 12:	CDKL5	O76039	Y614	RPHRHSMYVTRDKVR	83 / 6 AA	116
Phosphosite 13:	CDKL5	O76039	S612	QQRPHRHSMYVTRDK	83 / 6 AA	116
Phosphosite 14:	CELA2A	P08217	Y91	GLGRHNLYVAESGSL	83 / 6 AA	29
Phosphosite 15:	GALK2	Q01415	Y88	LANTNPLYPDFSTSA	62 / 8 AA	50
Phosphosite 16:	GRIK2	Q13002	Y150	DSFYVSLYPDFSSLS	85 / 7 AA	103
Phosphosite 17:	MRPS28	Q9Y2Q9	Y113	HIVENDLYIDFGGKF	50 / 8 AA	21
Phosphosite 18:	C21orf81	Q8NFU9	S77	VSPRKCQSLYVDLPM	83 / 6 AA	10
Phosphosite 19:	CMTM1	Q8IZ96	Y110	KKRRHLLYVGGSLCL	66 / 9 AA	19
Phosphosite 20:	AKTIP	Q9H8T0	Y117	IFIRHGLYQDGVFKF	71 / 7 AA	33