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:	GUCY1A3
Human P-Site:	S108
P-Site Sequence:	KIKESRKSLEREDFE
UniProt:	Q02108
Intern. Prot. ID:	IPI00024422

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	GUCY1A3	Q02108	S108	KIKESRKSLEREDFE	100 / 9 AA	77
Phosphosite 1:	TCHHL1	Q5QJ38	S667	AGDENRKSLEIEITG	77 / 9 AA	99
Phosphosite 2:	FBXL22	Q6P050	S25	LDKDSRKSLARTCSQ	75 / 8 AA	27
Phosphosite 3:	C10orf38	Q5VUB5	S471	FPLKARKSMEREGYE	75 / 8 AA	98
Phosphosite 4:	CIITA	P33076	S377	LERSSSKSLERELAT	87 / 8 AA	123
Phosphosite 5:	FARP1	Q9Y4F1	S899	DLSASRTSLERQAPH	66 / 9 AA	119
Phosphosite 6:	CCDC136	Q96JN2	S1016	SDLETRKSLEVVLYY	85 / 7 AA	134
Phosphosite 7:	RASEF	Q8IZ41	S334	AYTEDRNSLERQIEI	66 / 9 AA	83
Phosphosite 8:	ARHGAP28	Q9P2N2	T612	RKLLRRKTLERETAS	85 / 7 AA	82
Phosphosite 9:	USP2	O75604	Y403	GRQMWRKYLEREDSR	75 / 8 AA	68
Phosphosite 10:	LAMC3	Q9Y6N6	S1489	QIRESRISLEKDIET	66 / 9 AA	172
Phosphosite 11:	FASN	P49327	T2165	MSVEVRQTLERELNL	66 / 9 AA	273
Phosphosite 12:	FAM136A	Q96C01	S19	AVESMVKSLERENIR	100 / 6 AA	16
Phosphosite 13:	FARP1	Q9Y4F1	T898	DDLSASRTSLERQAP	75 / 8 AA	119
Phosphosite 14:	TOP3A	Q13472	T132	NFVDIKKTLERETRQ	55 / 9 AA	112
Phosphosite 15:	APBA1	Q02410	S436	TNKESRKSLASFPTY	85 / 7 AA	93
Phosphosite 16:	SPEG	Q15772	S413	FFEERRRSLERSDSP	75 / 8 AA	354
Phosphosite 17:	HCRTR2	O43614	S406	TSTESRKSLTTQISN	100 / 6 AA	51
Phosphosite 18:	CCDC137	Q6PK04	T97	AQVTFRKTLEKEAKG	71 / 7 AA	33
Phosphosite 19:	HCRTR2	O43614	S403	RGRTSTESRKSLTTQ	100 / 6 AA	51
Phosphosite 20:	MKL1	Q969V6	S16	AFHEQRRSLERARTE	75 / 8 AA	99