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:	T491
P-Site Sequence:	IFTLHETTTWPSSFS
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	T491	IFTLHETTTWPSSFS	100 / 9 AA	232
Phosphosite 1:	MUC4	Q99102	T490	EIFTLHETTTWPSSF	100 / 8 AA	232
Phosphosite 2:	MUC4	Q99102	T492	FTLHETTTWPSSFSS	100 / 8 AA	232
Phosphosite 3:	CYP20A1	Q6UW02	T377	VVLQDPNTWPSPHKF	50 / 8 AA	52
Phosphosite 4:	C3orf67	Q6ZVT6	T593	TSSDDTTTWNSCLPP	62 / 8 AA	76
Phosphosite 5:	C3orf67	Q6ZVT6	T592	STSSDDTTTWNSCLP	62 / 8 AA	76
Phosphosite 6:	NUDCD1	Q96RS6	S334	SSIDHESSTWIIKES	66 / 6 AA	67
Phosphosite 7:	NUDCD1	Q96RS6	S333	YSSIDHESSTWIIKE	66 / 6 AA	67
Phosphosite 8:	Rab3GAP1	Q15042	T284	SELHLATTWPHLTEG	71 / 7 AA	111
Phosphosite 9:	FLNC	Q14315	T2606	GGHSLHETSTVLVET	83 / 6 AA	291
Phosphosite 10:	COL18A1	P39060	T167	TPQENGTTLWPSRGI	62 / 8 AA	178
Phosphosite 11:	MUC3A	Q02505	T751	TMTSMRTTTSWPTAT	50 / 8 AA	266
Phosphosite 12:	MUC3A	Q02505	T752	MTSMRTTTSWPTATN	44 / 9 AA	266
Phosphosite 13:	YAP1	P46937	T197	LNHIDQTTTWQDPRK	50 / 8 AA	49
Phosphosite 14:	POTEA	Q6S8J7	T421	VDNLDDITWPSEIAS	57 / 7 AA	56
Phosphosite 15:	OR4D1	Q15615	T89	LVDFLHETKTISYQG	83 / 6 AA	35
Phosphosite 16:	C3orf67	Q6ZVT6	T591	ISTSSDDTTTWNSCL	66 / 6 AA	76