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:	T1636
P-Site Sequence:	HTVGTGETPLHLAAR
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	T1636	HTVGTGETPLHLAAR	100 / 9 AA	210
Phosphosite 1:	DGCR2	P98153	T411	DGFGTGLTPLHLSDD	88 / 9 AA	61
Phosphosite 2:	NOTCH1	P46531	T1930	QTDRTGETALHLAAR	87 / 8 AA	273
Phosphosite 3:	KIAA1468	Q9P260	T88	ALGGTGETPARLSID	77 / 9 AA	135
Phosphosite 4:	NFKB2	Q00653	T490	AQDENGDTPLHLAII	75 / 8 AA	97
Phosphosite 5:	ANKRD12	Q6UB98	T187	KRNERGETPLHMAAI	85 / 7 AA	236
Phosphosite 6:	ANKFY1	Q9P2R3	T772	EEARDGQTPLHLAAS	85 / 7 AA	128
Phosphosite 7:	ANKRD54	Q6NXT1	T178	QRDGLGNTPLHLAAC	77 / 9 AA	33
Phosphosite 8:	ASB7	Q9H672	T216	GRLEDGQTPLHLSAL	85 / 7 AA	36
Phosphosite 9:	ANKRD27	Q96NW4	T531	VQDNNGNTPLHLACT	75 / 8 AA	117
Phosphosite 10:	ANKFY1	Q9P2R3	T493	HRNKWGETPLHTACR	100 / 6 AA	128
Phosphosite 11:	NFKBIA	P25963	T146	LRDFRGNTPLHLACE	85 / 7 AA	36
Phosphosite 12:	ZNF653	Q96CK0	T554	RRTHTGETPLQCEIC	85 / 7 AA	67
Phosphosite 13:	USH1G	Q495M9	T67	KCDIWGNTPLHLAAS	85 / 7 AA	51
Phosphosite 14:	KIDINS220	Q9ULH0	T370	AVDKKGDTPLHIAIR	62 / 8 AA	197
Phosphosite 15:	WDHD1	O75717	T438	KPFQSGSTPLHLTHR	75 / 8 AA	126
Phosphosite 16:	ANKRD13C	Q8N6S4	T146	QKDNHGNTPLHLAVM	85 / 7 AA	61
Phosphosite 17:	ANKRD27	Q96NW4	T567	IGNEKGDTPLHIAAR	62 / 8 AA	117
Phosphosite 18:	PSMD10	O75832	T174	IQDTEGNTPLHLACD	85 / 7 AA	24
Phosphosite 19:	ANKRD27	Q96NW4	T498	ATDYHGATPLHLACQ	85 / 7 AA	117
Phosphosite 20:	DDEF1	Q9ULH1	T603	PGQELGETALHLAVR	85 / 7 AA	106