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:	Y471
P-Site Sequence:	RKKQHKKYRSVISDI
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	Y471	RKKQHKKYRSVISDI	100 / 9 AA	107
Phosphosite 1:	USP33	Q8TEY7	S473	KQHKKYRSVISDIFD	100 / 7 AA	107
Phosphosite 2:	EML6	Q6ZMW3	Y1428	TVNQHPKYRNVVATS	66 / 9 AA	217
Phosphosite 3:	PKG1	Q13976	Y49	LQNELDKYRSVIRPA	66 / 9 AA	76
Phosphosite 4:	EXTL1	Q92935	Y670	VSVQRKKYRSLEKP_	75 / 8 AA	75
Phosphosite 5:	NUP85	Q9BW27	Y105	LVRVSKNYRSVIRAC	85 / 7 AA	75
Phosphosite 6:	NUP85	Q9BW27	S107	RVSKNYRSVIRACME	85 / 7 AA	75
Phosphosite 7:	OR6K6	Q8NGW6	Y13	VGNQHSNYRSLLFPF	55 / 9 AA	38
Phosphosite 8:	RAPGEFL1	Q9UHV5	Y561	PCRNHKSYREVISKM	75 / 8 AA	73
Phosphosite 9:	ZRSR2	Q15696	Y18	EKPSHKKYRAALKKE	62 / 8 AA	58
Phosphosite 10:	ZRSR1	Q15695	Y24	EKPSHKKYRAALKKE	62 / 8 AA	58
Phosphosite 11:	GTF2A1L	Q9UNN4	Y11	LNPVPKLYRSVIEDV	75 / 8 AA	52
Phosphosite 12:	TFIIA	P52655	Y14	TNTVPKLYRSVIEDV	75 / 8 AA	42
Phosphosite 13:	GTF2A1L	Q9UNN4	S13	PVPKLYRSVIEDVIE	85 / 7 AA	52
Phosphosite 14:	ANKRD7	Q92527	Y59	VNMQDKKYRTPLHLA	55 / 9 AA	29
Phosphosite 15:	SPAG17	Q6Q759	Y804	LQEAHKQYRCVDSYY	71 / 7 AA	252
Phosphosite 16:	C1orf141	Q5JVX7	Y164	RNYQLSKYRSVRKKS	75 / 8 AA	46
Phosphosite 17:	KLF5	Q13887	Y112	IIPEHKKYRRDSASV	83 / 6 AA	51
Phosphosite 18:	ZNF438	Q7Z4V0	Y433	KLGTLKKYRSIMPKP	71 / 7 AA	92
Phosphosite 19:	PRDM5	Q9NQX1	Y461	VHERHKKYRCELCNK	55 / 9 AA	73
Phosphosite 20:	ZNF438	Q7Z4V0	S435	GTLKKYRSIMPKPIM	71 / 7 AA	92