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:	GUCY1B3
Human P-Site:	T568
P-Site Sequence:	KINVSEYTYRCLMSP
UniProt:	Q02153
Intern. Prot. ID:	IPI00289033

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	GUCY1B3	Q02153	T568	KINVSEYTYRCLMSP	100 / 9 AA	71
Phosphosite 1:	GUCY1B3	Q02153	Y569	INVSEYTYRCLMSPE	100 / 8 AA	71
Phosphosite 2:	GUCY1B3	Q02153	Y567	GKINVSEYTYRCLMS	100 / 8 AA	71
Phosphosite 3:	Putative uncharacterized protein ENSP00000334305	Q3C1V9	Y473	FHSSEYAYRCGIAEA	85 / 7 AA	85
Phosphosite 4:	Putative uncharacterized protein ENSP00000334305	Q3C1V9	Y471	DDFHSSEYAYRCGIA	85 / 7 AA	85
Phosphosite 5:	GFRA2	O00451	Y217	RVPSEYTYRMLFCSC	87 / 8 AA	52
Phosphosite 6:	TM6SF2	Q9BZW4	Y326	HLRTPFTYRCLQWPA	62 / 8 AA	40
Phosphosite 7:	GFRA2	O00451	Y215	FDRVPSEYTYRMLFC	100 / 6 AA	52
Phosphosite 8:	ZNF429	Q86V71	T200	KIHIRENTYRCKEFG	62 / 8 AA	78
Phosphosite 9:	MTRR	Q9UBK8	Y130	LGDSEYTYFCNGGKI	85 / 7 AA	80
Phosphosite 10:	KAZALD1	Q96I82	Y251	RPSDEGTYRCLGRNA	85 / 7 AA	33
Phosphosite 11:	AACS	Q86V21	Y423	AQSYEYVYRCIKSSI	71 / 7 AA	75
Phosphosite 12:	MTRR	Q9UBK8	Y128	LGLGDSEYTYFCNGG	85 / 7 AA	80
Phosphosite 13:	GUCY1B3	Q02153	S565	EKGKINVSEYTYRCL	100 / 6 AA	71
Phosphosite 14:	KAZALD1	Q96I82	T250	VRPSDEGTYRCLGRN	85 / 7 AA	33
Phosphosite 15:	C9orf24	Q8NCR6	Y71	AKCAVQDYTYRGSIS	71 / 7 AA	30
Phosphosite 16:	SLA/LP	Q9HD40	Y417	SMQTVSGYTFRGFMS	71 / 7 AA	56
Phosphosite 17:	C9orf24	Q8NCR6	T72	KCAVQDYTYRGSISG	71 / 7 AA	30
Phosphosite 18:	MCM3	P25205	T240	DRVQVVGTYRCLPGK	100 / 5 AA	91
Phosphosite 19:	MCM3	P25205	Y241	RVQVVGTYRCLPGKK	100 / 5 AA	91
Phosphosite 20:	PRDM15	P57071	Y797	RNEVDGEYRYRCGTC	71 / 7 AA	169