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:	nectin 4
Human P-Site:	Y374
P-Site Sequence:	VVVLMSRYHRRKAQQ
UniProt:	Q96NY8
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	nectin 4	Q96NY8	Y374	VVVLMSRYHRRKAQQ	100 / 9 AA	55
Phosphosite 1:	HBEGF	Q99075	Y186	VGLLMFRYHRRGGYD	87 / 8 AA	23
Phosphosite 2:	TNF-R1	P19438	Y236	FIGLMYRYQRWKSKL	66 / 9 AA	50
Phosphosite 3:	LRTM2	Q8N967	Y342	YASLMAKYHRELKKR	71 / 7 AA	41
Phosphosite 4:	DIP2C	Q9Y2E4	Y74	TPSSASRYHRRRSSG	85 / 7 AA	171
Phosphosite 5:	IHPK2	Q9UHH9	Y275	QLMFMNKYHGRKLSV	55 / 9 AA	49
Phosphosite 6:	SNRK	Q9NRH2	Y526	PGTVHKRYHRRKSQG	100 / 6 AA	84
Phosphosite 7:	C17orf76	Q8NAA5	Y51	AGAGMPPYHRRVGMV	71 / 7 AA	38
Phosphosite 8:	GADL1	Q6ZQY3	S311	WGGSALMSRKHRKLL	85 / 7 AA	59
Phosphosite 9:	GAD1	Q99259	S383	WGGGLLMSRKHRHKL	85 / 7 AA	67
Phosphosite 10:	ERCC4	Q92889	Y752	CISMSRYYKRPVLLI	71 / 7 AA	104
Phosphosite 11:	TTC9C	Q8N5M4	Y31	YRDAVSRYHRALLQL	83 / 6 AA	20
Phosphosite 12:	ERCC4	Q92889	Y751	QCISMSRYYKRPVLL	71 / 7 AA	104
Phosphosite 13:	Nav3	Q8IVL0	Y2191	VKGFLGRYLRRKLIE	55 / 9 AA	256
Phosphosite 14:	DDX27	Q96GQ7	Y792	NFKSKSRYKRRK___	75 / 8 AA	90
Phosphosite 15:	ZNF574	Q6ZN55	Y599	YRLLMHRYHHTGEYP	71 / 7 AA	99
Phosphosite 16:	CYB5RL	Q6IPT4	Y154	QMGLMSRYVESWRVG	100 / 5 AA	36
Phosphosite 17:	C7orf63	A5D8W1	Y865	KAIEASRYHKRPQNA	83 / 6 AA	106
Phosphosite 18:	TBC1D9	Q6ZT07	Y467	TQTLMTMYRRRSPEE	62 / 8 AA	143
Phosphosite 19:	GRIK5	Q16478	Y728	LESTMNEYHRRLNCN	71 / 7 AA	109
Phosphosite 20:	SLC46A2	Q9BY10	Y103	LGWLSDRYHRKISIC	62 / 8 AA	51