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:	S4666
P-Site Sequence:	PHCPHSSSTTKRPAV
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	S4666	PHCPHSSSTTKRPAV	100 / 9 AA	540
Phosphosite 1:	NFI-X	Q14938	S273	ITSPPSTSTTKRPKS	77 / 9 AA	55
Phosphosite 2:	MUC2	Q02817	S4664	SKPHCPHSSSTTKRP	100 / 7 AA	540
Phosphosite 3:	MUC2	Q02817	T4668	CPHSSSTTKRPAVTV	100 / 7 AA	540
Phosphosite 4:	ATP6V1C2	Q8NEY4	S372	LLQPHKKSSTKRLRE	66 / 9 AA	49
Phosphosite 5:	IGSF10	Q6WRI0	S714	EVGKHTSSTSKRHNY	75 / 8 AA	291
Phosphosite 6:	STAT3	P40763	T515	LSWQFSSTTKRGLSI	75 / 8 AA	88
Phosphosite 7:	STAT3	P40763	S514	VLSWQFSSTTKRGLS	75 / 8 AA	88
Phosphosite 8:	KIAA2018	Q68DE3	S306	CVTNIPHSSSATATK	85 / 7 AA	241
Phosphosite 9:	CCDC76	Q9NUP7	T387	LETSNSTTKRQDNQN	85 / 7 AA	54
Phosphosite 10:	NLGN3	Q9NZ94	S844	TGLPHSHSTTRV___	75 / 8 AA	94
Phosphosite 11:	C2orf57	Q53QW1	S188	QHGPQAASTTKSAEE	62 / 8 AA	42
Phosphosite 12:	KIAA2018	Q68DE3	S308	TNIPHSSSATATKVH	85 / 7 AA	241
Phosphosite 13:	STAT3	P40763	T516	SWQFSSTTKRGLSIE	100 / 6 AA	88
Phosphosite 14:	CCDC76	Q9NUP7	S385	TSLETSNSTTKRQDN	85 / 7 AA	54
Phosphosite 15:	CCDC76	Q9NUP7	T386	SLETSNSTTKRQDNQ	85 / 7 AA	54
Phosphosite 16:	ITIH1	P19827	S657	PSPTHSSSNTQRLPD	75 / 8 AA	101
Phosphosite 17:	GAS2L2	Q8NHY3	S388	PPSPQSSSTQKGRDP	75 / 8 AA	97
Phosphosite 18:	KIAA1602	Q9HCH0	S423	RPGHPHSSSQVKSKL	75 / 8 AA	139
Phosphosite 19:	BAZ2A	Q9UIF9	S76	ILNSAPHSSSTSHLH	85 / 7 AA	211
Phosphosite 20:	BAZ2A	Q9UIF9	S78	NSAPHSSSTSHLHHP	85 / 7 AA	211