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:	S397
P-Site Sequence:	LTLTRENSIRRLHSH
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	S397	LTLTRENSIRRLHSH	100 / 9 AA	55
Phosphosite 1:	STX7	O15400	S174	LIHERESSIRQLEAD	75 / 8 AA	30
Phosphosite 2:	CLIPR-59	Q96DZ5	S527	KDIASENSISRLLFC	66 / 9 AA	60
Phosphosite 3:	C21orf62	Q9NYP8	T39	LIFTRENTIRNCSCS	85 / 7 AA	25
Phosphosite 4:	FOXJ1	Q92949	S168	ADPTWQNSIRHNLSL	62 / 8 AA	45
Phosphosite 5:	RFWD2	Q8NHY2	S404	SKFTRYNSVRPLATL	66 / 9 AA	80
Phosphosite 6:	Nuf2	Q9BZD4	S340	KLKTEENSFKRLMIV	66 / 9 AA	54
Phosphosite 7:	ANKRD50	Q9ULJ7	S527	QALEREDSIRTLLDN	75 / 8 AA	150
Phosphosite 8:	KM-HN-1	Q8TBZ0	S737	IKFENSISRLTEDKI	85 / 7 AA	97
Phosphosite 9:	STAT5B	P51692	S652	PFTTRDFSIRSLADR	66 / 9 AA	90
Phosphosite 10:	STAT5A	P42229	S652	PFTTRDFSIRSLADR	66 / 9 AA	91
Phosphosite 11:	NUP133	Q8WUM0	S183	MVATREGSIRYWPSL	85 / 7 AA	129
Phosphosite 12:	KM-HN-1	Q8TBZ0	S735	ENIKFENSISRLTED	85 / 7 AA	97
Phosphosite 13:	SLC12A5	Q9H2X9	S751	QAQRAEESIRRLMEA	85 / 7 AA	126
Phosphosite 14:	FHDC1	Q9C0D6	S944	TVWSRQNSVRRASTG	62 / 8 AA	125
Phosphosite 15:	PLCB3	Q01970	S1135	HITESVNSIRRLEEA	100 / 6 AA	139
Phosphosite 16:	TTLL7	Q6ZT98	S405	RRLYGQNSIKRLLPG	71 / 7 AA	103
Phosphosite 17:	ABCC2	Q92887	S908	ITMRRENSFRRTLSR	85 / 7 AA	174
Phosphosite 18:	SYT9	Q86SS6	S169	TSSARHNSIRRQLNL	75 / 8 AA	56
Phosphosite 19:	CEP170	Q5SW79	S1205	SPRIRANSISRLSDS	75 / 8 AA	175
Phosphosite 20:	SKT	Q5T5P2	T1637	PEDTPENTVRRQEQP	62 / 8 AA	214