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:	NODAL
Human P-Site:	S37
P-Site Sequence:	RTRGQPSSPSPLAYM
UniProt:	Q96S42
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	NODAL	Q96S42	S37	RTRGQPSSPSPLAYM	100 / 9 AA	40
Phosphosite 1:	NODAL	Q96S42	S36	LRTRGQPSSPSPLAY	100 / 8 AA	40
Phosphosite 2:	TNRC6C	Q9HCJ0	S822	NSWGEPSSPSTLVDN	77 / 9 AA	176
Phosphosite 3:	NMB	P08949	S65	KKSLEPSSPSPLGTA	87 / 8 AA	13
Phosphosite 4:	CD2BP2	O95400	S195	KGPGQPSSPQRLDRL	77 / 9 AA	38
Phosphosite 5:	CADPS	Q9ULU8	S90	RAGGGRPSSPSPSVV	87 / 8 AA	153
Phosphosite 6:	CADPS	Q9ULU8	S91	AGGGRPSSPSPSVVS	87 / 8 AA	153
Phosphosite 7:	CHD4	Q14839	S515	WKWGQPPSPTPVPRP	66 / 9 AA	218
Phosphosite 8:	LSP1	P33241	T175	QKCQQPRTPSPLVLE	75 / 8 AA	37
Phosphosite 9:	Gab2	Q9UQC2	S622	LALDFQPSSPSPHRK	100 / 7 AA	74
Phosphosite 10:	NODAL	Q96S42	S39	RGQPSSPSPLAYMLS	100 / 7 AA	40
Phosphosite 11:	Gab2	Q9UQC2	S623	ALDFQPSSPSPHRKP	100 / 7 AA	74
Phosphosite 12:	NBEAL2	Q6ZNJ1	T1388	TPASQPGTPSPLDGP	75 / 8 AA	303
Phosphosite 13:	NMB	P08949	S67	SLEPSSPSPLGTATH	100 / 7 AA	13
Phosphosite 14:	EIF4G1	Q04637	S261	PSESQPSSPSPTPSP	87 / 8 AA	176
Phosphosite 15:	EIF4G1	Q04637	S260	SPSESQPSSPSPTPS	87 / 8 AA	176
Phosphosite 16:	BMP2	P12643	S92	RHSGQPGSPAPDHRL	75 / 8 AA	45
Phosphosite 17:	TP53INP2	Q8IXH6	S121	TIVLEPGSPSPLPDA	75 / 8 AA	24
Phosphosite 18:	CA12	O43570	S23	ILKEQPSSPAPVNGS	75 / 8 AA	39
Phosphosite 19:	SNX26	O14559	S1064	PPSFQPSSPAPVWRS	75 / 8 AA	137
Phosphosite 20:	RERE	Q9P2R6	S837	TGSAGQPSAPSHAQP	85 / 7 AA	172