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:	GUCY1B2
Human P-Site:	T427
P-Site Sequence:	YSKFDRLTSVHAVYK
UniProt:	O75343
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	GUCY1B2	O75343	T427	YSKFDRLTSVHAVYK	100 / 9 AA	70
Phosphosite 1:	GUCY1B2	O75343	S428	SKFDRLTSVHAVYKV	100 / 8 AA	70
Phosphosite 2:	STLK6	Q9C0K7	T72	GRGFDNLTSVHLARH	87 / 8 AA	47
Phosphosite 3:	TMEM63B	Q5T3F8	T110	HDRYERLTSVSSSVD	71 / 7 AA	95
Phosphosite 4:	GPIbA	P07359	T129	DVSFNRLTSLPLGAL	62 / 8 AA	69
Phosphosite 5:	BRS3	P32247	T129	VLSFIRLTSVGVSVF	85 / 7 AA	44
Phosphosite 6:	OGT	O15294	S504	LEKNRLPSVHPHHSM	62 / 8 AA	117
Phosphosite 7:	STLK6	Q9C0K7	S73	RGFDNLTSVHLARHT	85 / 7 AA	47
Phosphosite 8:	CELF6	Q96J87	T83	TVLKDRLTGLHKGCA	71 / 7 AA	50
Phosphosite 9:	ATP10D	Q9P241	T1339	AKHFDRLTPEERTKA	83 / 6 AA	160
Phosphosite 10:	TOP1MT	Q969P6	T405	DDLFDRLTTTSLNKH	71 / 7 AA	70
Phosphosite 11:	PTPN13	Q12923	S1146	KPGDRLISVNSVSLE	62 / 8 AA	277
Phosphosite 12:	KIDINS220	Q9ULH0	S606	FTDYNRLSSVGGETS	57 / 7 AA	197
Phosphosite 13:	MYCBP2	O75592	S2047	GYGPKLTSVHENLNS	71 / 7 AA	510
Phosphosite 14:	TMEM63B	Q5T3F8	S111	DRYERLTSVSSSVDF	83 / 6 AA	95
Phosphosite 15:	MYCBP2	O75592	T2046	SGYGPKLTSVHENLN	71 / 7 AA	510
Phosphosite 16:	PLXNA2	O75051	S434	TSRDRMTSVASYVYN	83 / 6 AA	218
Phosphosite 17:	MYO7B	Q6PIF6	S530	TMLQKLNSVHANNKA	62 / 8 AA	242
Phosphosite 18:	INADL	Q8NI35	S739	LPGDRLVSVNEYCLD	62 / 8 AA	196
Phosphosite 19:	EMR1	Q14246	S782	ILRQRLSSVNAEVST	62 / 8 AA	98
Phosphosite 20:	RICS	A7KAX9	T711	AKSEESLTSLHAVDG	62 / 8 AA	231