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:	UST
Human P-Site:	S219
P-Site Sequence:	NHMIRTPSMRQEERY
UniProt:	Q9Y2C2
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	UST	Q9Y2C2	S219	NHMIRTPSMRQEERY	100 / 9 AA	48
Phosphosite 1:	UST	Q9Y2C2	T217	EQNHMIRTPSMRQEE	100 / 7 AA	48
Phosphosite 2:	CDK12	Q9NYV4	T1246	QGPRRTPTMPQEEAA	75 / 8 AA	164
Phosphosite 3:	FAM63A	Q8N5J2	S95	VETIRACSMPQELPQ	66 / 9 AA	52
Phosphosite 4:	piccolo	Q9Y6V0	T3467	EPVGTIRTPSIRARV	85 / 7 AA	567
Phosphosite 5:	NARS2	Q96I59	S103	GQLIKSPSKRQNVEL	55 / 9 AA	54
Phosphosite 6:	piccolo	Q9Y6V0	S3469	VGTIRTPSIRARVDA	85 / 7 AA	567
Phosphosite 7:	ATG2B	Q96BY7	S400	TETARTPSSREEEVF	75 / 8 AA	233
Phosphosite 8:	ATG2B	Q96BY7	S401	ETARTPSSREEEVFF	75 / 8 AA	233
Phosphosite 9:	ACF	Q9NQ94	S378	RAIIRAPSVREIYMN	62 / 8 AA	65
Phosphosite 10:	TSGA10IP	Q3SY00	S19	QQLVRTPSVRPGQDV	55 / 9 AA	62
Phosphosite 11:	PPARGC1B	Q86YN6	S886	PCSDRTPSIRHARKR	62 / 8 AA	113
Phosphosite 12:	LONP2	Q86WA8	S281	EKKIRTSSMPEQAHK	55 / 9 AA	95
Phosphosite 13:	TSGA10IP	Q3SY00	T17	TYQQLVRTPSVRPGQ	71 / 7 AA	62
Phosphosite 14:	SMCHD1	A6NHR9	T1935	SQLEYLRTPDMRKKK	71 / 7 AA	226
Phosphosite 15:	IGHMBP2	P38935	S677	ATSTRTGSQRQEGGQ	66 / 9 AA	109
Phosphosite 16:	RGSL1	A5PLK6	S640	RTLVRKPSMRPRNLT	62 / 8 AA	126
Phosphosite 17:	PPP1R3B	Q86XI6	S16	RYNCMAPSLRQERFA	71 / 7 AA	33
Phosphosite 18:	GALNT9	Q9HCQ5	T321	DESAPIRTPAMIGCS	83 / 6 AA	68
Phosphosite 19:	C20orf132	Q9H579	S150	RPHSLSSSMRQEVFV	71 / 7 AA	55
Phosphosite 20:	SLC22A3	O75751	T344	SFLDLVRTPQMRKCT	71 / 7 AA	61