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:	NOTCH4
Human P-Site:	S1320
P-Site Sequence:	FALARVLSLTLRVGL
UniProt:	Q99466
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	NOTCH4	Q99466	S1320	FALARVLSLTLRVGL	100 / 9 AA	210
Phosphosite 1:	Cdc20	Q12834	S448	GHTSRVLSLTMSPDG	75 / 8 AA	55
Phosphosite 2:	PTPN23	Q9H3S7	S1335	THVERVLSLQFRDQS	66 / 9 AA	179
Phosphosite 3:	MRPL39	Q9NYK5	S57	KEKARQLSLTPRTEK	77 / 9 AA	39
Phosphosite 4:	PCTAIRE2	Q00537	S9	KKFKRRLSLTLRGSQ	87 / 8 AA	60
Phosphosite 5:	RAI14	Q9P0K7	S358	LLQAKVASLTLHNKE	66 / 9 AA	110
Phosphosite 6:	PCTAIRE1	Q00536	S12	KKIKRQLSMTLRGGR	75 / 8 AA	56
Phosphosite 7:	SYTL1	Q8IYJ3	S349	ELQGRVLSLSVWHRE	55 / 9 AA	62
Phosphosite 8:	DCHS2	Q6V1P9	T551	AGEQRELTLTLRAED	75 / 8 AA	322
Phosphosite 9:	Tiam2	Q8IVF5	S753	ALRKRTLSLTQRGRN	75 / 8 AA	193
Phosphosite 10:	PCNX	Q96RV3	S692	KTRARVLSLDSGTVA	100 / 6 AA	259
Phosphosite 11:	FIBIN	Q8TAL6	S77	SQVGSLLSLTLREEF	66 / 9 AA	24
Phosphosite 12:	FAM57A	Q8TBR7	S107	RDQNRAPSLTLRNFL	75 / 8 AA	29
Phosphosite 13:	RHOXF2	Q9BQY4	S34	DMNAMVLSLTEEVKE	85 / 7 AA	32
Phosphosite 14:	RHOXF2B	P0C7M4	S34	DMNAMVLSLTEEVKE	85 / 7 AA	32
Phosphosite 15:	MRVI1	Q9Y6F6	S657	PRTARSMSLTLGKNM	75 / 8 AA	96
Phosphosite 16:	QSK	Q9Y2K2	S219	NLRARVLSGKFRIPF	66 / 9 AA	140
Phosphosite 17:	MYH14	Q7Z406	S1504	EREARALSLTRALEE	85 / 7 AA	228
Phosphosite 18:	HAS3	O00219	S326	HLTNRVLSLGYRTKY	75 / 8 AA	63
Phosphosite 19:	C22orf27	Q8N0Y4	T157	QRLPLSLTLRS____	100 / 6 AA	18
Phosphosite 20:	FANCE	Q9HB96	S374	LFLGRILSLTSSASR	71 / 7 AA	59