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:	ALK2
Human P-Site:	Y399
P-Site Sequence:	QVDCFDSYKRVDIWA
UniProt:	Q04771
Intern. Prot. ID:	IPI00029219

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ALK2	Q04771	Y399	QVDCFDSYKRVDIWA	100 / 9 AA	57
Phosphosite 1:	LTBP1	Q14766	Y616	MMECLPGYKRVNNTF	55 / 9 AA	173
Phosphosite 2:	ZSWIM3	Q96MP5	Y20	FKECFSAYKRENRCS	55 / 9 AA	79
Phosphosite 3:	PARD3	Q8TEW0	Y1313	GPSNYDSYKKVQDPS	62 / 8 AA	151
Phosphosite 4:	FRY	Q5TBA9	Y132	LRTLFDWYKRQNGIE	62 / 8 AA	339
Phosphosite 5:	ZSWIM3	Q96MP5	S18	EDFKECFSAYKRENR	71 / 7 AA	79
Phosphosite 6:	ANXA4	P09525	Y212	LLHVFDEYKRISQKD	62 / 8 AA	36
Phosphosite 7:	PARD3	Q8TEW0	S1312	EGPSNYDSYKKVQDP	71 / 7 AA	151
Phosphosite 8:	ZAR1	Q86SH2	S77	TAAEYFDSYQRERLM	71 / 7 AA	46
Phosphosite 9:	PPM1M	Q96MI6	Y146	HHMSGWSYKRVEKSD	83 / 6 AA	30
Phosphosite 10:	RIZ	Q13029	Y803	SPPCFDEYKMSKEWT	71 / 7 AA	189
Phosphosite 11:	ZAR1	Q86SH2	Y78	AAEYFDSYQRERLMA	71 / 7 AA	46
Phosphosite 12:	ACAT1	P24752	Y256	VVKEDEEYKRVDFSK	71 / 7 AA	45
Phosphosite 13:	OSBPL1A	Q9BXW6	Y790	DPATFDAYKKNDKKN	62 / 8 AA	108
Phosphosite 14:	FAM76A	Q8TAV0	Y132	CWLCTLSYKRVLQKT	75 / 8 AA	35
Phosphosite 15:	FAM76B	Q5HYJ3	Y135	CWLCTLSYKRVLQKT	75 / 8 AA	39
Phosphosite 16:	PANK3	Q9H999	Y205	AVHSKDNYKRVTGTS	83 / 6 AA	41
Phosphosite 17:	PANK2	Q9BZ23	Y405	AVYSKDNYKRVTGTS	83 / 6 AA	63
Phosphosite 18:	PANK1	Q8TE04	Y430	AVYSKDNYKRVTGTS	83 / 6 AA	64
Phosphosite 19:	SPTB	P11277	S1116	EIDGHQDSYQRVKES	83 / 6 AA	246
Phosphosite 20:	TCTEX1D2	Q8WW35	Y89	KEMGFDRYKMVVQVV	71 / 7 AA	16