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:	S125
P-Site Sequence:	KPDTEQASDSCLERF
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	S125	KPDTEQASDSCLERF	100 / 9 AA	40
Phosphosite 1:	NODAL	Q96S42	S127	DTEQASDSCLERFQM	100 / 7 AA	40
Phosphosite 2:	PHF2	O75151	S807	SMANLQASDSCLQTT	100 / 7 AA	121
Phosphosite 3:	PHF2	O75151	S809	ANLQASDSCLQTTWG	100 / 7 AA	121
Phosphosite 4:	NPC1	O15118	S813	DGTSVQASESCLFRF	85 / 7 AA	142
Phosphosite 5:	ESPNL	Q6ZVH7	S712	PGDTEEASDSGISCE	66 / 9 AA	108
Phosphosite 6:	Fe65	O00213	S671	ARSQASTSCLPAPPA	85 / 7 AA	77
Phosphosite 7:	Fe65	O00213	T670	DARSQASTSCLPAPP	85 / 7 AA	77
Phosphosite 8:	Fe65	O00213	S669	LDARSQASTSCLPAP	85 / 7 AA	77
Phosphosite 9:	Chk1	O14757	S212	ELPWDQPSDSCQEYS	71 / 7 AA	54
Phosphosite 10:	CELSR3	Q9NYQ7	S2071	FHYRPRGSDSCLPCD	71 / 7 AA	358
Phosphosite 11:	C10orf12	Q8N655	S503	GKKFPEASDRCLRSQ	71 / 7 AA	137
Phosphosite 12:	NFATC2	Q13469	T585	PMVERQDTDSCLVYG	71 / 7 AA	100
Phosphosite 13:	NFATC2	Q13469	S587	VERQDTDSCLVYGGQ	71 / 7 AA	100
Phosphosite 14:	CRYBG3	Q68DQ2	T944	FKSKASDTCLDVIGG	71 / 7 AA	116
Phosphosite 15:	NPC1L1	Q9UHC9	S168	QHSFAEQSYDSCSRV	62 / 8 AA	149
Phosphosite 16:	ADAMTSL5	Q6ZMM2	S189	RCGGANDSCLFVQRV	83 / 6 AA	52
Phosphosite 17:	NPC1L1	Q9UHC9	Y169	HSFAEQSYDSCSRVR	62 / 8 AA	149
Phosphosite 18:	ZNF687	Q8N1G0	S1082	PGRKRRQSSDSCSEE	83 / 6 AA	130
Phosphosite 19:	ZNF28	P17035	S506	VCDKAFRSDSCLTEH	100 / 5 AA	84
Phosphosite 20:	SIK	P57059	S507	AEGTSSDSCLTFSAS	83 / 6 AA	85