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:	T492
P-Site Sequence:	FTLHETTTWPSSFSS
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	T492	FTLHETTTWPSSFSS	100 / 9 AA	232
Phosphosite 1:	MUC4	Q99102	T491	IFTLHETTTWPSSFS	100 / 8 AA	232
Phosphosite 2:	MUC4	Q99102	T490	EIFTLHETTTWPSSF	100 / 7 AA	232
Phosphosite 3:	HRNR	Q86YZ3	S1878	FGHHESSSWQSSGYT	55 / 9 AA	282
Phosphosite 4:	HRNR	Q86YZ3	S1408	FGHHESSSWQSSGCT	55 / 9 AA	282
Phosphosite 5:	C3orf67	Q6ZVT6	T593	TSSDDTTTWNSCLPP	55 / 9 AA	76
Phosphosite 6:	PDE10A	Q9Y233	T763	IRGEETATWISSPSV	75 / 8 AA	88
Phosphosite 7:	CYP20A1	Q6UW02	T377	VVLQDPNTWPSPHKF	44 / 9 AA	52
Phosphosite 8:	Rab3GAP1	Q15042	T284	SELHLATTWPHLTEG	71 / 7 AA	111
Phosphosite 9:	C3orf67	Q6ZVT6	T592	STSSDDTTTWNSCLP	62 / 8 AA	76
Phosphosite 10:	COL18A1	P39060	T167	TPQENGTTLWPSRGI	62 / 8 AA	178
Phosphosite 11:	NUDCD1	Q96RS6	S334	SSIDHESSTWIIKES	66 / 6 AA	67
Phosphosite 12:	NUDCD1	Q96RS6	S333	YSSIDHESSTWIIKE	66 / 6 AA	67
Phosphosite 13:	POM121L2	Q96KW2	T417	TLPVTDTTWPPSTSQ	83 / 6 AA	103
Phosphosite 14:	STH	Q8IWL8	S76	GVGTIWPSSYSSEES	83 / 6 AA	14
Phosphosite 15:	PAX9	P55771	T191	GSVAMPRTWPSSHSV	100 / 5 AA	36
Phosphosite 16:	POTEA	Q6S8J7	T421	VDNLDDITWPSEIAS	57 / 7 AA	56
Phosphosite 17:	PAX9	P55771	S195	MPRTWPSSHSVTDIL	100 / 5 AA	36
Phosphosite 18:	MUC4	Q99102	S496	ETTTWPSSFSSKGHT	100 / 5 AA	232
Phosphosite 19:	C3orf67	Q6ZVT6	T591	ISTSSDDTTTWNSCL	66 / 6 AA	76
Phosphosite 20:	C6orf136	Q5SQH8	T45	WPHSTTTTSPSSPLF	85 / 7 AA	36