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:	DLL4
Human P-Site:	S648
P-Site Sequence:	KAPLRLHSEKPECRI
UniProt:	Q9NR61
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	DLL4	Q9NR61	S648	KAPLRLHSEKPECRI	100 / 9 AA	75
Phosphosite 1:	SMG8	Q8ND04	S62	KTALRLNSEKFSLVN	85 / 7 AA	110
Phosphosite 2:	MINK1	Q8N4C8	S1006	PTNTRAHSETPEIRK	75 / 8 AA	150
Phosphosite 3:	IPPK	Q9H8X2	S94	QLCLKIQSERPESRC	55 / 9 AA	56
Phosphosite 4:	NAP5	O14513	S87	ERHLRLQSEKRLQEV	75 / 8 AA	209
Phosphosite 5:	PCDHGB5	Q9Y5G0	S70	TRKLRVSSEKPYFTV	75 / 8 AA	100
Phosphosite 6:	ZNF425	Q6IV72	S605	TEHLRLHSGEKPYQC	88 / 9 AA	88
Phosphosite 7:	ZNF425	Q6IV72	S325	TEHLRLHSGEKPFQC	88 / 9 AA	88
Phosphosite 8:	PCDHGB5	Q9Y5G0	S69	PTRKLRVSSEKPYFT	75 / 8 AA	100
Phosphosite 9:	Gde5	Q9NPB8	Y139	EIRLRLHYSEKPPVS	88 / 9 AA	76
Phosphosite 10:	PRKDC	P78527	S1968	FYQGFLFSEKPEKNL	85 / 7 AA	469
Phosphosite 11:	KIAA0947	Q9Y2F5	S687	LNTLHLQSEPPECSI	66 / 9 AA	248
Phosphosite 12:	ARMC2	Q8NEN0	S580	FHQLDLHSQKPVGQR	75 / 8 AA	97
Phosphosite 13:	ZDHHC7	Q9NXF8	S257	TEIERLKSEKPTWER	85 / 7 AA	35
Phosphosite 14:	C9orf144B	Q6ZU69	S1303	DDKLRLHSRQPGSAS	66 / 9 AA	148
Phosphosite 15:	MAD1L1	Q9Y6D9	S185	MRVKRLESEKQELQE	75 / 8 AA	83
Phosphosite 16:	C11orf61	Q6P1R3	S351	RLREYFNSEKPEGRI	71 / 7 AA	61
Phosphosite 17:	REXO4	Q9GZR2	S368	RPSLRLLSEKILGLQ	85 / 7 AA	47
Phosphosite 18:	SLC35F5	Q8WV83	S175	VKFHDLPSEKPESTN	85 / 7 AA	59
Phosphosite 19:	VANGL1	Q8TAA9	S520	KFVLRLQSETSV___	62 / 8 AA	60
Phosphosite 20:	CHD1L	Q86WJ1	T22	GFLLRLHTEGRAEAA	83 / 6 AA	101