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:	HS3ST4
Human P-Site:	S107
P-Site Sequence:	PPPLDNASHGEPPEP
UniProt:	Q9Y661
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	HS3ST4	Q9Y661	S107	PPPLDNASHGEPPEP	100 / 9 AA	50
Phosphosite 1:	SMG1	Q96Q15	S1634	RKVVDNASQGEGVRL	75 / 8 AA	410
Phosphosite 2:	INADL	Q8NI35	S1137	GVDLQNASHSEAVEA	66 / 9 AA	196
Phosphosite 3:	CHRNA6	Q15825	S385	PAKGKLASHGEPRHL	100 / 6 AA	57
Phosphosite 4:	NBEA	Q8NFP9	S585	AKYLDGLSHGAPLLK	66 / 9 AA	328
Phosphosite 5:	CELSR1	Q9NYQ6	S2784	SSGLVRGSHGEPDAS	66 / 9 AA	329
Phosphosite 6:	SFTPD	P35247	S92	GPKGDNGSVGEPGPK	75 / 8 AA	38
Phosphosite 7:	RPTN	Q6XPR3	S93	YHKLDNKSHGGRTSQ	66 / 9 AA	91
Phosphosite 8:	CCS	O14618	S154	HFNPDGASHGGPQDS	75 / 8 AA	29
Phosphosite 9:	CLSPN	Q9HAW4	S586	PKKLDGASHTKPGEK	66 / 9 AA	151
Phosphosite 10:	MUC2	Q02817	S520	FVTLDQASQGQVQGL	62 / 8 AA	540
Phosphosite 11:	FCHO1	O14526	S481	DSGLDSPSHAAPGPS	55 / 9 AA	97
Phosphosite 12:	CDO1	Q16878	S146	LHRVENISHTEPAVS	55 / 9 AA	23
Phosphosite 13:	Rab11FIP1	Q6WKZ4	S849	WSVAGNASDGEPPES	85 / 7 AA	137
Phosphosite 14:	SLC9A6	Q92581	T664	PLNLLDNTRHGPA__	71 / 7 AA	74
Phosphosite 15:	GFPT1	Q06210	T98	IAHTRWATHGEPSPV	71 / 7 AA	79
Phosphosite 16:	DOCK2	Q92608	S724	LKTYLDTSSRGEQCE	62 / 8 AA	212
Phosphosite 17:	MEX3C	Q5U5Q3	S61	ALGLDDPSPAEPGAP	55 / 9 AA	69
Phosphosite 18:	APOB	P04114	S553	QTFLDDASPGDKRLA	62 / 8 AA	516
Phosphosite 19:	PODXL2	Q9NZ53	S536	LPKLKHVSHGEELRF	62 / 8 AA	65
Phosphosite 20:	CCNF	P41002	S734	VLSLDSDSHTQPCHH	55 / 9 AA	88