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:	USO1
Human P-Site:	S594
P-Site Sequence:	HELYSRASQKPQPNF
UniProt:	O60763
Intern. Prot. ID:	IPI00743314

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	USO1	O60763	S594	HELYSRASQKPQPNF	100 / 9 AA	108
Phosphosite 1:	RNF5	Q99942	S84	VPLYGRGSQKPQDPR	77 / 9 AA	20
Phosphosite 2:	FAM48B1	Q3ZLR7	S246	LQRYSWPSVKPQQEQ	66 / 9 AA	89
Phosphosite 3:	FAM48B2	P0C7V6	S246	LQRYSWPSVKPQQEQ	66 / 9 AA	88
Phosphosite 4:	TTF2	Q9UNY4	S586	AWLLWRESQKPQGGI	75 / 8 AA	130
Phosphosite 5:	KIAA0406	O43156	S108	SACLYSPSSQKPAAV	75 / 8 AA	122
Phosphosite 6:	NRAGE	Q9Y5V3	S457	PSPNSRASQNPGAAQ	75 / 8 AA	86
Phosphosite 7:	USP31	Q70CQ4	S1348	MQTSARPSQKPQ___	75 / 8 AA	147
Phosphosite 8:	KIAA0406	O43156	S109	ACLYSPSSQKPAAVS	75 / 8 AA	122
Phosphosite 9:	IGHE	P01854	S259	NLTWSRASGKPVNHS	75 / 8 AA	47
Phosphosite 10:	C14orf73	Q17RC7	S61	RQAFSRASQRALTQV	62 / 8 AA	80
Phosphosite 11:	SLC15A3	Q8IY34	S567	AGRYERASQGPASHS	75 / 8 AA	64
Phosphosite 12:	Kv-beta2	Q13303	S266	IPPYSRASLKGYQWL	85 / 7 AA	41
Phosphosite 13:	TGFBI	Q15582	S664	ASAFSRASQRSVRLA	62 / 8 AA	75
Phosphosite 14:	aven	Q9NQS1	S268	SPGPSRDSQKPTSPL	85 / 7 AA	39
Phosphosite 15:	C10orf126	Q8N4M7	S43	PHGPRRASQDPQLLA	85 / 7 AA	19
Phosphosite 16:	WDR46	O15213	S70	ILKKSRISKKPQVPK	75 / 8 AA	68
Phosphosite 17:	2-C-methyl-D-erythritol 4-phosphate cytidylyltransferase-like protein	A4D126	S211	ERARHRASEMPQAFL	71 / 7 AA	50
Phosphosite 18:	DCTD	P32321	S174	DSINSRPSQKLQ___	66 / 9 AA	20
Phosphosite 19:	ANKS4B	Q8N8V4	S456	LGMDSRASEMPT___	71 / 7 AA	51
Phosphosite 20:	CCDC127	Q96BQ5	S48	RWIWSRESQKEVEKE	71 / 7 AA	31