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:	USP33
Human P-Site:	S843
P-Site Sequence:	RAFQKEDSPATFYCI
UniProt:	Q8TEY7
Intern. Prot. ID:	IPI00236901

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	USP33	Q8TEY7	S843	RAFQKEDSPATFYCI	100 / 9 AA	107
Phosphosite 1:	MAGEA10	P43363	S116	SSSQKEESPSTLQVL	66 / 9 AA	41
Phosphosite 2:	ATP8B1	O43520	T255	QYLQREDTLATFDGF	66 / 9 AA	144
Phosphosite 3:	PPP1R12A	O14974	S432	EEERKDESPATWRLG	55 / 9 AA	115
Phosphosite 4:	ECM1	Q16610	T130	PNEQKEGTPAPFGDQ	66 / 9 AA	61
Phosphosite 5:	CCDC66	A2RUB6	S112	LHIQKEISPATPNMQ	87 / 8 AA	109
Phosphosite 6:	SNX31	Q8N9S9	S255	EAFQKEDSQTKFLEL	66 / 9 AA	51
Phosphosite 7:	SPINK5	Q9NQ38	S981	RASQEEDSPDSFSSL	66 / 9 AA	121
Phosphosite 8:	XKR5	Q6UX68	S559	TSSQQEGSPATLQTA	66 / 9 AA	75
Phosphosite 9:	SMARCB1	Q12824	S289	DMSEKENSPEKFALK	55 / 9 AA	44
Phosphosite 10:	NIN	Q8N4C6	S1920	DQFQKEQSPANRKVS	75 / 8 AA	243
Phosphosite 11:	KIAA1468	Q9P260	S453	STIPKENSPNSFPRR	55 / 9 AA	135
Phosphosite 12:	ACSF2	Q96CM8	S414	AYGTTENSPVTFAHF	62 / 8 AA	68
Phosphosite 13:	Rad18	Q9NS91	S164	FSPQKEASPAAKTKE	75 / 8 AA	56
Phosphosite 14:	IQSEC2	Q5JU85	S498	SKEQQEDSSATSFSD	75 / 8 AA	162
Phosphosite 15:	STOX2	Q9P2F5	T302	WPLRDEDTPATIPRE	55 / 9 AA	103
Phosphosite 16:	MAMSTR	Q6ZN01	S219	PKPRREDSPAGAPWP	71 / 7 AA	45
Phosphosite 17:	KIAA0802	Q9Y4B5	S1269	EQLQKENSPRRGGSF	83 / 6 AA	209
Phosphosite 18:	MED1	Q15648	S434	RTILKEDSPGLLQFE	62 / 8 AA	168
Phosphosite 19:	ZNF644	Q9H582	T401	SDSESPATFSTEEPS	83 / 6 AA	150
Phosphosite 20:	PRX	Q9BXM0	S51	VRELREDSPAARSLS	71 / 7 AA	155