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:	S4937
P-Site Sequence:	NAEYQPGSPVYSSKC
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	S4937	NAEYQPGSPVYSSKC	100 / 9 AA	540
Phosphosite 1:	GBF1	Q92538	S314	TDLEQPGSPGYSTAT	87 / 8 AA	206
Phosphosite 2:	USP36	Q9P275	S871	QTQRQPGSPMYRREG	75 / 8 AA	123
Phosphosite 3:	IFT80	Q9P2H3	T148	STLAQQGTPVYSVAW	75 / 8 AA	88
Phosphosite 4:	E2F7	Q96AV8	S840	SVVQQPESPVYVGHP	85 / 7 AA	100
Phosphosite 5:	POLR2A	P24928	S1899	SPTYSPTSPVYTPTS	66 / 9 AA	217
Phosphosite 6:	ANGEL2	Q5VTE6	S358	DFNSVPGSPLYSFIK	85 / 7 AA	62
Phosphosite 7:	SCAP	Q12770	S1057	GRGSSPASPVYSSSD	85 / 7 AA	140
Phosphosite 8:	SLC6A16	Q9GZN6	S263	DRIEDGGSPVYSLVL	100 / 6 AA	82
Phosphosite 9:	NUP155	O75694	S600	NVGPILGSPVYSSSP	100 / 6 AA	155
Phosphosite 10:	MUC2	Q02817	Y4940	YQPGSPVYSSKCQDC	100 / 6 AA	540
Phosphosite 11:	Kv3.3	Q14003	S571	PRPPQPGSPNYCKPD	75 / 8 AA	81
Phosphosite 12:	POLR2A	P24928	T1898	TSPTYSPTSPVYTPT	75 / 8 AA	217
Phosphosite 13:	PSD4	Q8NDX1	S134	QNTASPGSPVNSHLP	85 / 7 AA	116
Phosphosite 14:	IQCE	Q6IPM2	T137	SNGHVPGTPVYREKE	71 / 7 AA	77
Phosphosite 15:	5-HT(1B)	P28222	S283	DVPSESGSPVYVNQV	71 / 7 AA	44
Phosphosite 16:	CYP21A2	P08686	T156	RMRAQPGTPVAIEEE	83 / 6 AA	56
Phosphosite 17:	Putative cytochrome P450 21-like protein ENSP00000364438	A6NCC7	T131	RMRAQPGTPVAIEEE	83 / 6 AA	34
Phosphosite 18:	ABCA13	Q86UQ4	S3151	ELCSLPGSKVYSLIV	85 / 7 AA	576
Phosphosite 19:	NEO1	Q92859	S1283	SHLYHPGSPWPIGTS	83 / 6 AA	160
Phosphosite 20:	EP400NL	Q6ZTU2	T441	RKHGQPGTPVAIATQ	83 / 6 AA	52