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:	S420
P-Site Sequence:	EVARRMVSNGIVEDY
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	S420	EVARRMVSNGIVEDY	100 / 9 AA	57
Phosphosite 1:	ALS2CR11	Q53TS8	S596	FTSRRMVSSGLVHIN	77 / 9 AA	71
Phosphosite 2:	ALS2CR11	Q53TS8	S597	TSRRMVSSGLVHIND	75 / 8 AA	71
Phosphosite 3:	BMPR1B	O00238	S416	EVARRCVSGGIVEEY	77 / 9 AA	57
Phosphosite 4:	SPTBN1	Q01082	S1237	ETGRRLVSDGNINSD	55 / 9 AA	275
Phosphosite 5:	FAM71C	Q8NEG0	T70	HNRARMVTMGIVRTS	75 / 8 AA	27
Phosphosite 6:	MTF2	Q9Y483	S390	ISDSREVSNGIEKKG	85 / 7 AA	67
Phosphosite 7:	ERCC6L	Q2NKX8	S1028	SKARRIVSDGEDEDD	71 / 7 AA	141
Phosphosite 8:	REXO1	Q8N1G1	S892	TSGRRVVSHEVVLGG	55 / 9 AA	132
Phosphosite 9:	MCTP2	Q6DN12	S135	AERRRVSSNGIFDLQ	75 / 8 AA	100
Phosphosite 10:	MCTP2	Q6DN12	S134	PAERRRVSSNGIFDL	75 / 8 AA	100
Phosphosite 11:	C9orf29	Q49AS3	S37	NDVRRLVSHVIRTLK	62 / 8 AA	12
Phosphosite 12:	MYOF	Q9NZM1	S193	KNSRRMLSNKPQDFQ	83 / 6 AA	235
Phosphosite 13:	SPERT	Q8NA61	S332	RALRKMVSNMSGPSG	83 / 6 AA	52
Phosphosite 14:	CRHBP	P24387	S286	NTVVRMVSSGKHVNR	83 / 6 AA	36
Phosphosite 15:	ANP-alpha R	P16066	S1007	NTASRMESNGEALKI	62 / 8 AA	119
Phosphosite 16:	ACTL8	Q9H568	S52	SYARRRVSLGIDICH	75 / 8 AA	41
Phosphosite 17:	NPR2	P20594	S992	NTASRMESNGQALKI	83 / 6 AA	117
Phosphosite 18:	OTOG	Q6ZRI0	S2313	SPCLRMVSNRTFSAC	100 / 5 AA	315
Phosphosite 19:	ACSF2	Q96CM8	S52	REVDRMVSTPIGGLS	71 / 7 AA	68
Phosphosite 20:	SORCS3	Q9UPU3	S798	TGYRRIVSNNCTDGL	71 / 7 AA	136