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:	ALK7
Human P-Site:	S177
P-Site Sequence:	LIYDVTASGSGSGLP
UniProt:	Q8NER5
Intern. Prot. ID:	IPI00302552

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ALK7	Q8NER5	S177	LIYDVTASGSGSGLP	100 / 9 AA	55
Phosphosite 1:	TGFBR1	P36897	S187	LIYDMTTSGSGSGLP	77 / 9 AA	56
Phosphosite 2:	ALK7	Q8NER5	T175	KDLIYDVTASGSGSG	100 / 7 AA	55
Phosphosite 3:	ALPPL2	P10696	S431	ARPDVTESESGSPEY	77 / 9 AA	57
Phosphosite 4:	ALPP	P05187	S434	ARPDVTESESGSPEY	77 / 9 AA	58
Phosphosite 5:	ZBTB10	Q96DT7	S22	GGGLVTASGGGSTNN	87 / 8 AA	92
Phosphosite 6:	TGFBR1	P36897	T186	DLIYDMTTSGSGSGL	75 / 8 AA	56
Phosphosite 7:	QRICH2	Q9H0J4	S120	LGPDRTASGSGGTAH	87 / 8 AA	181
Phosphosite 8:	FLI1	Q01543	T35	HLPKADMTASGSPDY	85 / 7 AA	51
Phosphosite 9:	NHSL1	Q5SYE7	S227	VPINITASGTGQDDA	62 / 8 AA	171
Phosphosite 10:	FLNB	O75369	S1523	DASKVTASGPGLSSY	75 / 8 AA	278
Phosphosite 11:	FLI1	Q01543	S37	PKADMTASGSPDYGQ	85 / 7 AA	51
Phosphosite 12:	ALK7	Q8NER5	S179	YDVTASGSGSGLPLL	100 / 7 AA	55
Phosphosite 13:	ALK4	P36896	S189	LVYDLSTSGSGSGLP	66 / 9 AA	57
Phosphosite 14:	RGAG1	Q8NET4	T1113	STSHINITASGSKPT	71 / 7 AA	144
Phosphosite 15:	RGAG1	Q8NET4	S1115	SHINITASGSKPTSH	71 / 7 AA	144
Phosphosite 16:	CCNF	P41002	S700	PGKDVTTSGYSSVST	66 / 9 AA	88
Phosphosite 17:	BAZ2A	Q9UIF9	S536	TGEGLTASGSGDVMR	85 / 7 AA	211
Phosphosite 18:	ADAT1	Q9BUB4	T411	PEQPLDVTANGFPQG	83 / 6 AA	55
Phosphosite 19:	KIAA1267	Q7Z3B3	S405	FDSDVTDSSSGGESD	75 / 8 AA	121
Phosphosite 20:	FGD2	Q7Z6J4	S95	SCQPVTLSGSGTQEP	75 / 8 AA	75