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:	BMPR1B
Human P-Site:	Y423
P-Site Sequence:	SGGIVEEYQLPYHDL
UniProt:	O00238
Intern. Prot. ID:	IPI00010862

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	BMPR1B	O00238	Y423	SGGIVEEYQLPYHDL	100 / 9 AA	57
Phosphosite 1:	ALK7	Q8NER5	Y414	VGGIVEEYQLPYYDM	100 / 9 AA	55
Phosphosite 2:	BMPR1A	P36894	Y453	TGGIVEEYQLPYYNM	100 / 9 AA	60
Phosphosite 3:	TGFBR1	P36897	Y424	IGGIHEDYQLPYYDL	77 / 9 AA	56
Phosphosite 4:	ALK4	P36896	Y426	SGGVHEEYQLPYYDL	77 / 9 AA	57
Phosphosite 5:	PARP4	Q9UKK3	Y598	NFSKVEDYQLPDAKT	85 / 7 AA	193
Phosphosite 6:	Telethonin	O15273	Y81	LGRGLQEYQLPYQRV	75 / 8 AA	17
Phosphosite 7:	LGTN	P41214	Y564	GWLLLEEYQLPRKHI	75 / 8 AA	65
Phosphosite 8:	HACL1	Q9UJ83	Y240	IKKLVEQYKLPFLPT	55 / 9 AA	64
Phosphosite 9:	ActR2B	Q13705	Y410	ADGPVDEYMLPFEEE	62 / 8 AA	58
Phosphosite 10:	ActR2	P27037	Y411	ADGPVDEYMLPFEEE	62 / 8 AA	58
Phosphosite 11:	MARVELD2	Q8N4S9	Y179	YSEKVEEYNLRYSYM	75 / 8 AA	64
Phosphosite 12:	ANXA3	P12429	Y60	RQLIVKEYQAAYGKE	66 / 9 AA	36
Phosphosite 13:	TTN	Q8WZ42	S1804	EKSLVEESQLPEGRK	75 / 8 AA	3816
Phosphosite 14:	DHX36	Q9H2U1	Y626	RASLLDDYQLPEILR	50 / 8 AA	115
Phosphosite 15:	KCTD19	Q17RG1	Y476	FCQEVEEYHIPSLSE	71 / 7 AA	105
Phosphosite 16:	DDX60	Q8IY21	Y1553	LADMNQEYQLPLSKI	83 / 6 AA	198
Phosphosite 17:	BMPR1B	O00238	Y427	VEEYQLPYHDLVPSD	100 / 5 AA	57
Phosphosite 18:	FSD2	A1L4K1	S404	YSDDTVESYQLSYRP	62 / 8 AA	85
Phosphosite 19:	C5	P01031	Y1111	LLWLVENYQLDNGSF	71 / 7 AA	188
Phosphosite 20:	Telethonin	O15273	Y85	LQEYQLPYQRVLPLP	100 / 5 AA	17