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:	MUC2
Human P-Site:	S4254
P-Site Sequence:	MTSTAPPSTPTAPTT
UniProt:	Q02817
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MUC2	Q02817	S4254	MTSTAPPSTPTAPTT	100 / 9 AA	540
Phosphosite 1:	MUC2	Q02817	T4255	TSTAPPSTPTAPTTT	100 / 8 AA	540
Phosphosite 2:	KIAA1432	Q4ADV7	S995	GESETPPSTPTAQEP	100 / 7 AA	159
Phosphosite 3:	KIAA1432	Q4ADV7	T996	ESETPPSTPTAQEPS	100 / 7 AA	159
Phosphosite 4:	SF4	Q8IWZ8	S115	SAPSAPPSTPTPSAG	87 / 8 AA	72
Phosphosite 5:	RTN4	Q9NQC3	S171	PAPAAPPSTPAAPKR	77 / 9 AA	130
Phosphosite 6:	SF4	Q8IWZ8	T116	APSAPPSTPTPSAGK	100 / 7 AA	72
Phosphosite 7:	RTN4	Q9NQC3	T172	APAAPPSTPAAPKRR	87 / 8 AA	130
Phosphosite 8:	SLC17A4	Q9Y2C5	S72	VNNTAPPSQPNASTE	77 / 9 AA	54
Phosphosite 9:	BCORL1	Q5H9F3	S368	TPSSGPPSTPTLIPA	75 / 8 AA	183
Phosphosite 10:	MYOCD	Q8IZQ8	S229	KQGLGPPSTPIAVHA	75 / 8 AA	102
Phosphosite 11:	MYOCD	Q8IZQ8	T230	QGLGPPSTPIAVHAA	75 / 8 AA	102
Phosphosite 12:	BCORL1	Q5H9F3	T369	PSSGPPSTPTLIPAF	85 / 7 AA	183
Phosphosite 13:	CREBBP	Q92793	T1892	PTSAPPGTPTQQPST	85 / 7 AA	265
Phosphosite 14:	TERF2	Q15554	S389	EAASAPPSKPTVLNQ	66 / 9 AA	56
Phosphosite 15:	CANX	P27824	S54	PDTTAPPSSPKVTYK	66 / 9 AA	68
Phosphosite 16:	GRRP1	Q8TAY7	T8	MLLAPPSTPSRGRTP	85 / 7 AA	29
Phosphosite 17:	GRRP1	Q8TAY7	S7	_MLLAPPSTPSRGRT	85 / 7 AA	29
Phosphosite 18:	CSPG3	O14594	T932	KPAVPPGTPTAASVG	85 / 7 AA	143
Phosphosite 19:	MEKK4	Q9Y6R4	S87	LYGTSPPSTPRQMKR	85 / 7 AA	182
Phosphosite 20:	MLL3	Q8NEZ4	S1836	LFTKQPPSTPTSTSS	85 / 7 AA	541