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:	T4227
P-Site Sequence:	TPQTSRSTSSPLTES
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	T4227	TPQTSRSTSSPLTES	100 / 9 AA	540
Phosphosite 1:	MUC2	Q02817	S4228	PQTSRSTSSPLTEST	100 / 8 AA	540
Phosphosite 2:	MUC2	Q02817	S4226	STPQTSRSTSSPLTE	100 / 8 AA	540
Phosphosite 3:	MUC2	Q02817	S4229	QTSRSTSSPLTESTT	100 / 7 AA	540
Phosphosite 4:	RAD51AP1	Q96B01	S317	SGGSRSSSSPLVVVS	87 / 8 AA	38
Phosphosite 5:	ARHGAP21	Q5T5U3	T317	LKTVSRTTSPPLSIP	75 / 8 AA	217
Phosphosite 6:	ANAPC1	Q9H1A4	T332	IHSQSRSTSSPSLHS	100 / 7 AA	217
Phosphosite 7:	ANAPC1	Q9H1A4	S331	SIHSQSRSTSSPSLH	100 / 7 AA	217
Phosphosite 8:	PKD1L1	Q8TDX9	S797	LFFSRTTSSPIVLRG	75 / 8 AA	315
Phosphosite 9:	ANAPC1	Q9H1A4	S333	HSQSRSTSSPSLHSR	100 / 7 AA	217
Phosphosite 10:	POLR1A	O95602	S1667	FGIRSNSSPLQQMTF	85 / 7 AA	195
Phosphosite 11:	POLR1A	O95602	S1666	RFGIRSNSSPLQQMT	85 / 7 AA	195
Phosphosite 12:	ARHGAP21	Q5T5U3	S318	KTVSRTTSPPLSIPT	75 / 8 AA	217
Phosphosite 13:	RAD51AP1	Q96B01	S318	GGSRSSSSPLVVVSV	85 / 7 AA	38
Phosphosite 14:	KIAA1545	Q9HCM7	S267	HGLSRSSSAPLGLGK	75 / 8 AA	103
Phosphosite 15:	KIAA1545	Q9HCM7	S266	LHGLSRSSSAPLGLG	75 / 8 AA	103
Phosphosite 16:	SGK269	Q9H792	S878	PPPRSTSSPYHAGNL	85 / 7 AA	193
Phosphosite 17:	FLN29	O14545	S468	TYNQLSRSTSGPRPG	85 / 7 AA	65
Phosphosite 18:	KIAA1755	Q5JYT7	T461	MPCPSRNTSSPEPPT	85 / 7 AA	131
Phosphosite 19:	KIAA1755	Q5JYT7	S462	PCPSRNTSSPEPPTP	85 / 7 AA	131
Phosphosite 20:	Rab5B	P61020	T6	__MTSRSTARPNGQP	75 / 8 AA	24