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:	T490
P-Site Sequence:	EIFTLHETTTWPSSF
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	T490	EIFTLHETTTWPSSF	100 / 9 AA	232
Phosphosite 1:	MUC4	Q99102	T491	IFTLHETTTWPSSFS	100 / 8 AA	232
Phosphosite 2:	MUC4	Q99102	T492	FTLHETTTWPSSFSS	100 / 7 AA	232
Phosphosite 3:	ZMYM2	Q9UBW7	T693	EEKTLHETVNFSGVK	55 / 9 AA	155
Phosphosite 4:	CAPS2	Q9BXY5	T278	RKRTLHETKIRTHST	62 / 8 AA	64
Phosphosite 5:	CHD8	Q9HCK8	Y95	ESITLHDYTTQPASQ	66 / 9 AA	291
Phosphosite 6:	NUDCD1	Q96RS6	S334	SSIDHESSTWIIKES	66 / 6 AA	67
Phosphosite 7:	NUDCD1	Q96RS6	S333	YSSIDHESSTWIIKE	66 / 6 AA	67
Phosphosite 8:	FLNC	Q14315	T2606	GGHSLHETSTVLVET	71 / 7 AA	291
Phosphosite 9:	Rab3GAP1	Q15042	T284	SELHLATTWPHLTEG	71 / 7 AA	111
Phosphosite 10:	MUC3A	Q02505	T751	TMTSMRTTTSWPTAT	44 / 9 AA	266
Phosphosite 11:	PPAP2A	O14494	T271	SHTTLHETPTTGNHY	85 / 7 AA	32
Phosphosite 12:	TEC	P42680	T306	HYHIKETTTSPKKYY	62 / 8 AA	74
Phosphosite 13:	ZBTB10	Q96DT7	S146	SRGRPETSVWPLRHF	66 / 6 AA	92
Phosphosite 14:	SPESP1	Q6UW49	T100	PISEETTTFPTGGFT	83 / 6 AA	39
Phosphosite 15:	ZBTB10	Q96DT7	T145	SSRGRPETSVWPLRH	66 / 6 AA	92
Phosphosite 16:	ATXN1L	P0C7T5	T245	AGYTLHETPPAGASP	100 / 5 AA	73
Phosphosite 17:	CAPS2	Q9BXY5	T274	PLRFRKRTLHETKIR	100 / 5 AA	64
Phosphosite 18:	MUC3A	Q02505	T752	MTSMRTTTSWPTATN	50 / 8 AA	266
Phosphosite 19:	ATXN1L	P0C7T5	T241	SRLPAGYTLHETPPA	100 / 5 AA	73
Phosphosite 20:	YAP1	P46937	T197	LNHIDQTTTWQDPRK	50 / 8 AA	49