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:	ST8SIA1
Human P-Site:	Y49
P-Site Sequence:	WLYIFPVYRLPNEKE
UniProt:	Q92185
Intern. Prot. ID:	IPI00020197

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ST8SIA1	Q92185	Y49	WLYIFPVYRLPNEKE	100 / 9 AA	41
Phosphosite 1:	NDUFS3	O75489	Y245	PWEAFPVYRQPPESL	85 / 7 AA	30
Phosphosite 2:	TPCN2	Q8NHX9	Y523	EISTLAVYRLPHPGW	55 / 9 AA	85
Phosphosite 3:	NARG2	Q659A1	Y770	IRRQFPVYVLPKVEY	75 / 8 AA	110
Phosphosite 4:	HRG	P04196	Y459	CRQIGSVYRLPPLRK	75 / 8 AA	60
Phosphosite 5:	PRSS23	O95084	Y35	WKPTWPAYRLPVVLP	62 / 8 AA	43
Phosphosite 6:	MIXL1	Q9H2W2	Y20	EGAAFPAYRAPHAGG	62 / 8 AA	25
Phosphosite 7:	TMEM31	Q5JXX7	Y85	TEWIFNPYRLPALFE	75 / 8 AA	20
Phosphosite 8:	PKP4	Q99569	S427	YYSPVYRSPNHGTVE	85 / 7 AA	134
Phosphosite 9:	LCHN	A4D1U4	Y213	GSSLPPVYWLPSIHR	71 / 7 AA	51
Phosphosite 10:	PKP4	Q99569	Y425	RTYYSPVYRSPNHGT	85 / 7 AA	134
Phosphosite 11:	CSMD2	Q7Z408	Y1069	TFSCFPGYRLEGTAR	71 / 7 AA	380
Phosphosite 12:	ChAT	P28329	Y280	YYGLFSSYRLPGHTQ	55 / 9 AA	83
Phosphosite 13:	ATRX	P46100	Y2152	IQSIFRVYRFGQTKP	71 / 7 AA	283
Phosphosite 14:	ChAT	P28329	S279	QYYGLFSSYRLPGHT	62 / 8 AA	83
Phosphosite 15:	IRAK3	Q9Y616	Y180	EGEIFEVYRVEIQNL	71 / 7 AA	68
Phosphosite 16:	JTV1	Q13155	Y25	VELPTCMYRLPNVHG	83 / 6 AA	35
Phosphosite 17:	TINAGL1	Q9GZM7	Y344	IYQVTPVYRLGSNDK	55 / 9 AA	52
Phosphosite 18:	ALS2CR8	Q8N187	Y330	KVQKFPEYRVPTDPK	62 / 8 AA	81
Phosphosite 19:	ACTRT1	Q8TDG2	Y241	RGEVLGAYRLPDGHV	44 / 9 AA	42
Phosphosite 20:	LPHN1	O94910	Y205	AARHTTTYRLPNRVD	83 / 6 AA	163