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:	CYTSA
Human P-Site:	S947
P-Site Sequence:	TLSVSRRSSEEMKRD
UniProt:	Q69YQ0
Intern. Prot. ID:	IPI00178072

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CYTSA	Q69YQ0	S947	TLSVSRRSSEEMKRD	100 / 9 AA	125
Phosphosite 1:	CYTSA	Q69YQ0	S948	LSVSRRSSEEMKRDI	100 / 8 AA	125
Phosphosite 2:	KCNK4	Q9NYG8	T264	LRVVSRRTRAEMGGL	66 / 9 AA	43
Phosphosite 3:	C22orf34	Q6ZV56	S108	RGLDRRASEEMPILQ	85 / 7 AA	16
Phosphosite 4:	MVP	Q14764	T245	FRGVSRRTGEEWLVT	75 / 8 AA	99
Phosphosite 5:	PHF3	Q92576	S868	QPVLPRRSSEEKSEK	66 / 9 AA	229
Phosphosite 6:	EIF2B2	P49770	S30	KRGGGPRSSEEMARE	75 / 8 AA	39
Phosphosite 7:	EIF2B2	P49770	S31	RGGGPRSSEEMARET	75 / 8 AA	39
Phosphosite 8:	IRS1	P35568	S1223	SSSTRRSSEDLSAYA	62 / 8 AA	132
Phosphosite 9:	IRS1	P35568	S1222	ESSSTRRSSEDLSAY	62 / 8 AA	132
Phosphosite 10:	CapZIP	Q6JBY9	S268	GEKARRSSEEVDGQH	75 / 8 AA	45
Phosphosite 11:	DUSP5	Q16690	T215	LLNVSRRTSEACATH	75 / 8 AA	42
Phosphosite 12:	CapZIP	Q6JBY9	S267	NGEKARRSSEEVDGQ	75 / 8 AA	45
Phosphosite 13:	PHF3	Q92576	S869	PVLPRRSSEEKSEKI	75 / 8 AA	229
Phosphosite 14:	SHEP1	Q8N5H7	S446	ASPVARRSSEPQLCP	85 / 7 AA	94
Phosphosite 15:	ZNF451	Q9Y4E5	S1057	LEEAIRRSLEEM___	85 / 7 AA	121
Phosphosite 16:	MAPK8IP2	Q13387	S245	GGRGGRRSSQELSSP	62 / 8 AA	88
Phosphosite 17:	SREC	Q14162	S605	FAPQSRRSSGELSSP	75 / 8 AA	87
Phosphosite 18:	VPS36	Q86VN1	S123	IEFYRRLSEEMTQRR	85 / 7 AA	44
Phosphosite 19:	SREC	Q14162	S606	APQSRRSSGELSSPL	75 / 8 AA	87
Phosphosite 20:	C3orf30	Q96M34	S191	GQSERRASEQMDRRM	71 / 7 AA	60