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:	MUC4
Human P-Site:	Y1433
P-Site Sequence:	PHVGCATYRPPQPAW
UniProt:	Q99102
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MUC4	Q99102	Y1433	PHVGCATYRPPQPAW	100 / 9 AA	232
Phosphosite 1:	MUC4	Q99102	T1432	RPHVGCATYRPPQPA	100 / 8 AA	232
Phosphosite 2:	ZDHHC18	Q9NUE0	T172	IDNTGSSTYRPPPRT	75 / 8 AA	42
Phosphosite 3:	ZDHHC18	Q9NUE0	Y173	DNTGSSTYRPPPRTR	75 / 8 AA	42
Phosphosite 4:	KLHDC7A	Q5VTJ3	Y708	LWYECATYRTPYPDA	75 / 8 AA	84
Phosphosite 5:	NR1D1	P20393	T50	SLTQGCPTYFPPSPT	75 / 8 AA	67
Phosphosite 6:	NR1D1	P20393	Y51	LTQGCPTYFPPSPTG	75 / 8 AA	67
Phosphosite 7:	C5orf51	A6NDU8	Y247	SGAGCTTYKEPLDFR	62 / 8 AA	34
Phosphosite 8:	BCoR	Q6W2J9	Y497	PGNGCAIYRSEIIST	71 / 7 AA	192
Phosphosite 9:	ZDHHC18	Q9NUE0	S171	QIDNTGSSTYRPPPR	71 / 7 AA	42
Phosphosite 10:	CGNL1	Q0VF96	S459	HGASCAHSRPPQPNI	66 / 9 AA	149
Phosphosite 11:	KIAA1609	Q6P9B6	Y390	AKPTCTTYNSPQLSA	62 / 8 AA	51
Phosphosite 12:	CECR2	Q9BXF3	Y1196	HSGGFPRYRPPQGMR	66 / 9 AA	164
Phosphosite 13:	TJP1	Q07157	T1484	PSQNKPATFRPPNRE	83 / 6 AA	195
Phosphosite 14:	TMEM142C	Q9BRQ5	S24	EGESPAGSATYREFV	83 / 6 AA	32
Phosphosite 15:	TMEM142C	Q9BRQ5	T26	ESPAGSATYREFVHR	83 / 6 AA	32
Phosphosite 16:	NF1	P21359	Y863	SNSGLATYSPPMGPV	66 / 9 AA	319
Phosphosite 17:	MPZL3	Q6UWV2	Y70	KLTIDWTYRPPSSSH	100 / 5 AA	26
Phosphosite 18:	MPZL3	Q6UWV2	T69	DKLTIDWTYRPPSSS	100 / 5 AA	26
Phosphosite 19:	PPP1R2P1	Q96PQ5	T55	DEMNILATYRPADKD	83 / 6 AA	23
Phosphosite 20:	SS18	Q15532	Y253	GQRQIPPYRPPQQGP	62 / 8 AA	46