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:	ST18
Human P-Site:	S103
P-Site Sequence:	MIKPMDESLLSTAQE
UniProt:	O60284
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ST18	O60284	S103	MIKPMDESLLSTAQE	100 / 9 AA	115
Phosphosite 1:	QARS	P47897	S383	RDRPMEESLLLFEAM	85 / 7 AA	88
Phosphosite 2:	GOSR2	O14653	S123	TTIPMDESLQFNSSL	100 / 6 AA	25
Phosphosite 3:	PI4KA	P42356	S145	RYSNMEESLLSKLFP	75 / 8 AA	231
Phosphosite 4:	GON4	Q3T8J9	S489	SFQPMDDSLIAFRTR	62 / 8 AA	249
Phosphosite 5:	ZCCHC6	Q5VYS8	S207	EGPVIDESVLSTKEL	75 / 8 AA	171
Phosphosite 6:	TMEM161B	Q8NDZ6	S415	STLPVDNSLLSNSVY	66 / 9 AA	55
Phosphosite 7:	FFR	Q9UID3	T672	TPSAPMDTNLLSNIQ	75 / 8 AA	86
Phosphosite 8:	GPR144	Q7Z7M1	S656	QRGPEEESLLRTLSF	66 / 9 AA	104
Phosphosite 9:	ASB14	A6NK59	S41	QHAPKDESLHSFLSA	75 / 8 AA	65
Phosphosite 10:	SCN8A	Q9UQD0	S546	KFSIMNQSLLSIPGS	62 / 8 AA	225
Phosphosite 11:	TP53BP1	Q12888	T394	RQDKPMDTSVLSEEG	75 / 8 AA	214
Phosphosite 12:	CDK20	Q8IZL9	S332	VDRPLEESLLNPELI	62 / 8 AA	39
Phosphosite 13:	NUDT13	Q86X67	S151	QLNARDASLLSTAQA	66 / 9 AA	40
Phosphosite 14:	TP53BP1	Q12888	S395	QDKPMDTSVLSEEGG	75 / 8 AA	214
Phosphosite 15:	C19orf51	Q8N9W5	S293	GIEADDESLLRTSNG	85 / 7 AA	59
Phosphosite 16:	STAG2	Q8N3U4	S1224	PASIMDESVLGVSMF	62 / 8 AA	146
Phosphosite 17:	KIF15	Q9NS87	S962	KVQKLEESLLATEKV	62 / 8 AA	160
Phosphosite 18:	C5orf25	Q8NDZ2	S369	RDMPMDISALSSPSC	66 / 9 AA	97
Phosphosite 19:	TRIO	O75962	S1948	SFNPSDNSLLSSSSP	66 / 9 AA	347
Phosphosite 20:	NAV1	Q8NEY1	S701	VSSSIDPSLLSTKQG	75 / 8 AA	202