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:	S880
P-Site Sequence:	AIKEQLDSSNSTIAI
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	S880	AIKEQLDSSNSTIAI	100 / 9 AA	108
Phosphosite 1:	SEC31B	Q9NQW1	S35	TSAQQLDSSFSTNGT	77 / 9 AA	129
Phosphosite 2:	GluR3	P42263	S80	YHVDHLDSSNSFSVT	75 / 8 AA	101
Phosphosite 3:	TRIM44	Q96DX7	T319	QAKEQLDTSNESAEP	85 / 7 AA	38
Phosphosite 4:	BSN	Q9UPA5	S710	QEVEQLDSAGVTGPH	66 / 9 AA	416
Phosphosite 5:	SEC31B	Q9NQW1	S36	SAQQLDSSFSTNGTL	87 / 8 AA	129
Phosphosite 6:	PAPOLA	P51003	T694	EAKEQLDTETSTTQS	66 / 9 AA	83
Phosphosite 7:	DDIT4	Q9NX09	S59	SDCESLDSSNSGFGP	87 / 8 AA	25
Phosphosite 8:	FAM134B	Q9H6L5	S382	RKKEQLDSGHRPSKE	62 / 8 AA	55
Phosphosite 9:	GluR3	P42263	S81	HVDHLDSSNSFSVTN	85 / 7 AA	101
Phosphosite 10:	FLJ12707	Q9H9C1	S90	EGREQLKSRNSFSSY	75 / 8 AA	57
Phosphosite 11:	ZNF628	Q5EBL2	S977	PATELLDSSNTGGGT	75 / 8 AA	110
Phosphosite 12:	TBX22	Q9Y458	S396	PAPERLASSNSSQSL	66 / 9 AA	58
Phosphosite 13:	DOCK3	Q8IZD9	S1881	PQSGLDGSNSTLSGS	85 / 7 AA	233
Phosphosite 14:	KRT18	P05783	S398	NLGDALDSSNSMQTI	75 / 8 AA	48
Phosphosite 15:	Bnipl	Q7Z465	S137	SDSEQLDSGHEFEWE	71 / 7 AA	40
Phosphosite 16:	ATXN1L	P0C7T5	S289	RESEALDSPNSKGEG	66 / 9 AA	73
Phosphosite 17:	B4GALT7	Q9UBV7	S153	NVGFLESSNSTDYIA	85 / 7 AA	37
Phosphosite 18:	GRAP2	O75791	S303	EVVEVLDSSNPSWWT	66 / 9 AA	38
Phosphosite 19:	COG1	Q8WTW3	S162	SLLQLDSSSSRYSPV	85 / 7 AA	109
Phosphosite 20:	KLHL20	Q9Y2M5	S168	LKRQLDPSNCLGIRA	71 / 7 AA	68