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:	Y615
P-Site Sequence:	QQNHTLDYNLAPGPL
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	Y615	QQNHTLDYNLAPGPL	100 / 9 AA	75
Phosphosite 1:	ZNF536	O15090	Y618	GLNQTLEYNLQGPGN	71 / 7 AA	141
Phosphosite 2:	HOXB3	P14651	Y386	HPSGNLDYNGAPPMA	75 / 8 AA	44
Phosphosite 3:	WDR19	Q8NEZ3	Y733	LAMFTNDYNLAQDLY	75 / 8 AA	152
Phosphosite 4:	ANO1	Q5XXA6	Y717	KQRYEVDYNLEPFAG	71 / 7 AA	114
Phosphosite 5:	TADA2B	Q86TJ2	Y226	RKNIARDYNLVPAFL	83 / 6 AA	48
Phosphosite 6:	ANXA9	O76027	Y196	SYSGIIDYNLAEQDV	71 / 7 AA	38
Phosphosite 7:	USP47	Q96K76	Y802	ESSETLDYQMAFADS	71 / 7 AA	157
Phosphosite 8:	FABP2	P12104	Y71	ELGVTFNYNLADGTE	71 / 7 AA	15
Phosphosite 9:	CCRN4L	Q9UK39	Y378	ECRHTLDYIWYSKHA	71 / 7 AA	48
Phosphosite 10:	ARFGEF3	Q5TH69	Y1162	SVTDTVDYSLAMPGE	62 / 8 AA	241
Phosphosite 11:	SGK3	Q96BR1	Y9	QRDHTMDYKESCPSV	66 / 6 AA	57
Phosphosite 12:	TMEM16D	Q32M45	Y699	FPQWEKDYNLQPMNA	83 / 6 AA	111
Phosphosite 13:	CCDC162	A2VCL2	Y190	NSPDTLEYNMQVG__	66 / 6 AA	45
Phosphosite 14:	ZNF536	O15090	T615	LSHGLNQTLEYNLQG	66 / 6 AA	141
Phosphosite 15:	FAM101B	Q8N5W9	Y184	VYTTTLDYNCRKTLR	100 / 5 AA	23
Phosphosite 16:	ARPM1	Q9BYD9	Y89	EIMWKHIYDYNLKLK	71 / 7 AA	41
Phosphosite 17:	AEBP1	Q8IUX7	Y235	TEQPTLDYNDQIERE	100 / 5 AA	131
Phosphosite 18:	EHD2	Q9NZN4	Y458	SKYDEIFYNLAPADG	100 / 5 AA	61
Phosphosite 19:	Putative uncharacterized protein FLJ42280	Q6ZVN7	Y119	GCHSGDLYNLAPAER	100 / 5 AA	14
Phosphosite 20:	KIAA1539	Q7L5A3	T188	GQLHTLDTDLHSLAQ	71 / 7 AA	57