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:	S465
P-Site Sequence:	TELLSPGSGRAEEEE
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	S465	TELLSPGSGRAEEEE	100 / 9 AA	55
Phosphosite 1:	C3orf66	Q6ZWE1	S24	LDDLAPGSGKSEPRP	66 / 9 AA	15
Phosphosite 2:	ATPAF1	Q5TC12	S53	VFPVRPGSGRPEGGA	66 / 9 AA	36
Phosphosite 3:	UTF1	Q5T230	S162	PRRRSPGSGRPQRAR	75 / 8 AA	36
Phosphosite 4:	IL16	Q14005	S527	SPGGSPGSGSAEKPS	87 / 8 AA	142
Phosphosite 5:	ZC3HC1	Q86WB0	S338	DATFSPGSEQAEKSP	66 / 9 AA	55
Phosphosite 6:	PCNT	O95613	S2355	GARLSPGSGGPEAQT	77 / 9 AA	378
Phosphosite 7:	ZFP276	Q8N554	S14	GRFLSPGSSRQCGAS	85 / 7 AA	67
Phosphosite 8:	C16orf45	Q96MC5	S169	VTKSPASSRAEKKAE	75 / 8 AA	24
Phosphosite 9:	C16orf45	Q96MC5	S168	KVTKSPASSRAEKKA	75 / 8 AA	24
Phosphosite 10:	IREB2	P48200	S550	RTSLSPGSGMVTHYL	75 / 8 AA	105
Phosphosite 11:	EPB41L2	O43491	S718	GKEISPGSGPGEIRK	66 / 9 AA	113
Phosphosite 12:	RTN2	O75298	S211	TPQLSPGSGTPQAGT	66 / 9 AA	59
Phosphosite 13:	ADCK1	Q86TW2	T329	LVRKHPGTGKAEIVL	71 / 7 AA	61
Phosphosite 14:	CLMN	Q96JQ2	S160	SSSLSPGSGGTDSDS	66 / 9 AA	112
Phosphosite 15:	RBM35B	Q9H6T0	T472	PFPLAPGTGRDCVRL	71 / 7 AA	78
Phosphosite 16:	SLC9A7	Q96T83	S11	GDAARPGSGRATGAP	100 / 6 AA	80
Phosphosite 17:	ZIM3	Q96PE6	S77	EEEEVLGSGRAEKNG	100 / 6 AA	54
Phosphosite 18:	CIC	Q96RK0	S694	ASKPFPTSGRAEASP	85 / 7 AA	164
Phosphosite 19:	BEST4	Q8NFU0	S400	QVEASPGSGRPAPAA	75 / 8 AA	53
Phosphosite 20:	HHIPL1	Q96JK4	S683	VRPAGLSSGSGRVEV	85 / 7 AA	87