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:	Y523
P-Site Sequence:	QCGELDVYKVETIGD
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	Y523	QCGELDVYKVETIGD	100 / 9 AA	77
Phosphosite 1:	HSER (GuanyCyclase)	P25092	Y866	IVDHHDVYKVETIGD	100 / 7 AA	123
Phosphosite 2:	GUCY2D	Q02846	Y922	IIGSHDVYKVETIGD	100 / 7 AA	120
Phosphosite 3:	CYGF	P51841	Y926	IIGSHDVYKVETIGD	100 / 7 AA	125
Phosphosite 4:	STXBP1	P61764	Y264	LPIENDVYKYETSGI	77 / 9 AA	68
Phosphosite 5:	ATR	Q13535	Y1773	WTDELNTYRVEAAWK	55 / 9 AA	301
Phosphosite 6:	HSDL1	Q3SXM5	Y115	AKDIADTYKVETDII	85 / 7 AA	37
Phosphosite 7:	MPPE1	Q53F39	Y169	FHYEMNTYKVERFEK	62 / 8 AA	45
Phosphosite 8:	CAPN5	O15484	Y429	LAIGFDIYKVEENRQ	71 / 7 AA	73
Phosphosite 9:	GUCY1B3	Q02153	Y470	SRKNPFVYKVETVGD	100 / 6 AA	71
Phosphosite 10:	ROCK1	Q13464	Y1185	PVTQGDVYRAETEEI	71 / 7 AA	158
Phosphosite 11:	STXBP1	P61764	Y266	IENDVYKYETSGIGE	85 / 7 AA	68
Phosphosite 12:	CLEC16A	Q2KHT3	Y198	RTITLNVYKVSLDNQ	83 / 6 AA	118
Phosphosite 13:	IRAK3	Q9Y616	Y180	EGEIFEVYRVEIQNL	50 / 8 AA	68
Phosphosite 14:	ARHGAP28	Q9P2N2	Y713	DAYILDVYRINPQAE	57 / 7 AA	82
Phosphosite 15:	RBM26	Q5T8P6	Y822	LDTELDLYKKMQAGE	83 / 6 AA	114
Phosphosite 16:	MACF1	Q96PK2	S592	VVDKDVFSVETPKKE	71 / 7 AA	670
Phosphosite 17:	ACP2	P11117	Y300	LQMALDVYNGEQAPY	71 / 7 AA	48
Phosphosite 18:	NACA2	Q9H009	Y112	VITKLDVYKSPASDA	100 / 5 AA	23
Phosphosite 19:	Autotaxin	Q13822	Y462	ARKPLDVYKKPSGKC	100 / 5 AA	99
Phosphosite 20:	C1orf14	Q9BZQ2	Y309	SVPLLEVYPVEGQDT	71 / 7 AA	81