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:	CUL3
Human P-Site:	T645
P-Site Sequence:	KPTQRVLTKEPKSKE
UniProt:	Q13618
Intern. Prot. ID:	IPI00014312

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CUL3	Q13618	T645	KPTQRVLTKEPKSKE	100 / 9 AA	89
Phosphosite 1:	PON1	P27169	T312	LRIQNILTEEPKVTQ	66 / 9 AA	40
Phosphosite 2:	PNPLA5	Q7Z6Z6	T257	FLERRGLTKEPVLWT	75 / 8 AA	48
Phosphosite 3:	ECM1	Q16610	T433	CGNQRVLTKHKHIPG	100 / 6 AA	61
Phosphosite 4:	ZNF664	Q8N3J9	T250	CIHQRVHTKERNHLK	66 / 9 AA	30
Phosphosite 5:	ZNF211	Q13398	T252	VQDQRILTREGLFEC	71 / 7 AA	65
Phosphosite 6:	UCK2	Q9BZX2	T69	DSFYRVLTSEQKAKA	75 / 8 AA	29
Phosphosite 7:	Kir4.1	P78508	T32	IRRRRVLTKDGRSNV	55 / 9 AA	43
Phosphosite 8:	ZNF248	Q8NDW4	T292	FGHQRALTKDNPYEY	71 / 7 AA	67
Phosphosite 9:	SEC23B	Q15437	T393	QTFQRIFTKDFNGDF	57 / 7 AA	86
Phosphosite 10:	NELL1	Q92832	T350	AEGQRILTKSCRECR	55 / 9 AA	90
Phosphosite 11:	STRN	O43815	T652	ETQQRILTLESNVDT	55 / 9 AA	86
Phosphosite 12:	FOXM1	Q08050	S678	ESPQRLLSSEPLDLI	62 / 8 AA	84
Phosphosite 13:	COPA	P53621	T591	ECRPRVLTIDPTEFK	55 / 9 AA	138
Phosphosite 14:	TAS2R48	P59542	T155	TMDERVWTKEYEGNV	71 / 7 AA	34
Phosphosite 15:	TGFBI	Q15582	T182	MVGRRVLTDELKHGM	66 / 9 AA	75
Phosphosite 16:	CACNA1B	Q00975	Y45	QPGQRVLYKQSIAQR	62 / 8 AA	262
Phosphosite 17:	MYH6	P13533	S1364	AELQRVLSKANSEVA	71 / 7 AA	224
Phosphosite 18:	MYH7	P12883	S1362	AELQRVLSKANSEVA	71 / 7 AA	223
Phosphosite 19:	KIAA0971	Q9NYY8	T146	VSNEDVLTKETKPNR	85 / 7 AA	81
Phosphosite 20:	HERV-K_5q33.3 provirus ancestral Pol protein	P10266	T309	LNSQRILTPEATKEI	55 / 9 AA	115