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:	S157
P-Site Sequence:	SACPVKKSHWDVVRS
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	S157	SACPVKKSHWDVVRS	100 / 9 AA	70
Phosphosite 1:	C6orf94	Q5TFG8	S77	KSPPVRKSNWRQQHE	71 / 7 AA	25
Phosphosite 2:	PIGQ	Q9BRB3	S189	DEGPVRLSHWQSEGV	62 / 8 AA	84
Phosphosite 3:	EP400	Q96L91	S810	QEAPRPKSHWDYLLE	75 / 8 AA	344
Phosphosite 4:	NPM1	P06748	S195	EKAPVKKSIRDTPAK	75 / 8 AA	33
Phosphosite 5:	EMID1	Q96A84	S369	KGDPGEKSHWGEGLH	62 / 8 AA	45
Phosphosite 6:	TBCD	Q9BTW9	S573	HLVTMKISHWDGVIR	71 / 7 AA	133
Phosphosite 7:	GLDC	P23378	S958	SLTCVTSSHWDRPYS	71 / 7 AA	113
Phosphosite 8:	TPX2	Q9ULW0	S250	IGQPVKKSVSQVTKS	66 / 9 AA	86
Phosphosite 9:	GTSE1	Q9NYZ3	S255	KIPAEKESHRDVLPD	71 / 7 AA	77
Phosphosite 10:	NAG	A2RRP1	S1091	GRKQPPVSESHWRTL	71 / 7 AA	269
Phosphosite 11:	DDX42	Q86XP3	S934	EPPKRKKSRWDS___	83 / 6 AA	103
Phosphosite 12:	CNOT6	Q9ULM6	S29	EAANGKKSHWAELEI	100 / 5 AA	63
Phosphosite 13:	CNOT6L	Q96LI5	S34	EVANGKKSHWAELEI	100 / 5 AA	63
Phosphosite 14:	CCNO	P22674	S32	LRAPVKKSRRPRLRR	71 / 7 AA	38
Phosphosite 15:	RASA3	Q14644	S212	PCSYSKKSHFDFEEE	83 / 6 AA	96
Phosphosite 16:	FAM48A	Q8NEM7	S424	AKCPVKMSHSSSGSA	71 / 7 AA	86
Phosphosite 17:	SNX17	Q15036	Y205	KIVLRKSYWDSAYDD	57 / 7 AA	53
Phosphosite 18:	SGCB	Q16585	S21	SNGPVKKSMREKAVE	62 / 8 AA	35
Phosphosite 19:	PIK3R5	Q8WYR1	S564	FYVPVKRSHGTSPGA	83 / 6 AA	97
Phosphosite 20:	MAGI2	Q86UL8	S9	SKSLKKKSHWTSKVH	100 / 5 AA	159