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:	PCK1
Human P-Site:	S233
P-Site Sequence:	REIISFGSGYGGNSL
UniProt:	P35558
Intern. Prot. ID:	IPI00292709

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PCK1	P35558	S233	REIISFGSGYGGNSL	100 / 9 AA	69
Phosphosite 1:	PCK2	Q16822	S251	REIISFGSGYGGNSL	100 / 9 AA	71
Phosphosite 2:	PCK2	Q16822	Y253	IISFGSGYGGNSLLG	100 / 7 AA	71
Phosphosite 3:	PCK1	P35558	Y235	IISFGSGYGGNSLLG	100 / 7 AA	69
Phosphosite 4:	KRT16	P08779	S80	SSSSSFGSGFGGGYG	87 / 8 AA	51
Phosphosite 5:	K14	P02533	S82	SSSSSFGSGFGGGYG	87 / 8 AA	52
Phosphosite 6:	K3	P12035	Y101	GGGFGSGYGGGFGGG	100 / 7 AA	64
Phosphosite 7:	K3	P12035	S99	GYGGGFGSGYGGGFG	100 / 7 AA	64
Phosphosite 8:	EXPH5	Q8NEV8	S535	EHWESFSSGYGTDVS	85 / 7 AA	223
Phosphosite 9:	PEX13	Q92968	S80	PAYSSFSSGYGAYGN	75 / 8 AA	44
Phosphosite 10:	piccolo	Q9Y6V0	S4877	SSGSSFGSGYSVDSE	100 / 6 AA	567
Phosphosite 11:	EXPH5	Q8NEV8	S534	SEHWESFSSGYGTDV	85 / 7 AA	223
Phosphosite 12:	KRTAP19-6	Q3LI70	Y36	GYRYGSGYGGYRYGC	85 / 7 AA	6
Phosphosite 13:	DOCK4	Q8N1I0	S446	KDFISFGSGEPPASE	100 / 6 AA	225
Phosphosite 14:	OCLN	Q16625	S116	SGFGSYGSGYGYGYG	85 / 7 AA	59
Phosphosite 15:	CLASP1	Q7Z460	S695	SPGKLLGSGYGGLTG	85 / 7 AA	169
Phosphosite 16:	CLASP1	Q7Z460	Y697	GKLLGSGYGGLTGGS	85 / 7 AA	169
Phosphosite 17:	PCK2	Q16822	S248	PDQREIISFGSGYGG	100 / 6 AA	71
Phosphosite 18:	PCK1	P35558	S230	PDRREIISFGSGYGG	100 / 6 AA	69
Phosphosite 19:	PEX13	Q92968	S79	RPAYSSFSSGYGAYG	85 / 7 AA	44
Phosphosite 20:	DOCK4	Q8N1I0	S443	QTLKDFISFGSGEPP	100 / 6 AA	225