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:	Cystatin S
Human P-Site:	Y63
P-Site Sequence:	NKATEDEYYRRPLQV
UniProt:	P01036
Intern. Prot. ID:	IPI00032294

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	Cystatin S	P01036	Y63	NKATEDEYYRRPLQV	100 / 9 AA	16
Phosphosite 1:	Cystatin S	P01036	Y64	KATEDEYYRRPLQVL	100 / 8 AA	16
Phosphosite 2:	CST2	P09228	Y63	NKATEDEYYRRLLRV	100 / 8 AA	16
Phosphosite 3:	CST1	P01037	Y63	NKATKDDYYRRPLRV	77 / 9 AA	16
Phosphosite 4:	CST2	P09228	Y64	KATEDEYYRRLLRVL	100 / 7 AA	16
Phosphosite 5:	CST1	P01037	Y64	KATKDDYYRRPLRVL	85 / 7 AA	16
Phosphosite 6:	GUSB	P08236	Y64	RGFEEQWYRRPLWES	62 / 8 AA	75
Phosphosite 7:	CST5	P28325	Y65	VINKDEYYSRPLQVM	85 / 7 AA	16
Phosphosite 8:	CST5	P28325	Y64	KVINKDEYYSRPLQV	85 / 7 AA	16
Phosphosite 9:	MRPS7	Q9Y2R9	Y50	DPLIDKEYYRKPVEE	55 / 9 AA	28
Phosphosite 10:	B4GALT7	Q9UBV7	Y232	GREDDEFYRRIKGAG	71 / 7 AA	37
Phosphosite 11:	MRPS7	Q9Y2R9	Y51	PLIDKEYYRKPVEEL	62 / 8 AA	28
Phosphosite 12:	C22orf25	Q6ICL3	S31	ANRDEFYSRPSKLAD	71 / 7 AA	31
Phosphosite 13:	HTR4	Q13639	Y334	LCCDDERYRRPSILG	75 / 8 AA	44
Phosphosite 14:	C22orf25	Q6ICL3	Y30	AANRDEFYSRPSKLA	71 / 7 AA	31
Phosphosite 15:	TNFRSF11A	Q9Y6Q6	Y349	QMPTEDEYMDRPSQP	77 / 9 AA	66
Phosphosite 16:	MYO3B	Q8WXR4	Y1308	LDGEDEYYKSLSPVD	71 / 7 AA	152
Phosphosite 17:	MYO3B	Q8WXR4	Y1307	VLDGEDEYYKSLSPV	71 / 7 AA	152
Phosphosite 18:	ANKRD60	Q9BZ19	S197	CLGLTEDSFYRTANS	71 / 7 AA	38
Phosphosite 19:	SPOCK2	Q92563	Y343	SCDEDGYYRKMQCDQ	71 / 7 AA	47
Phosphosite 20:	SPOCK2	Q92563	Y342	PSCDEDGYYRKMQCD	71 / 7 AA	47