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:	FBXW4
Human P-Site:	Y132
P-Site Sequence:	QLEDDSLYISQANFI
UniProt:	P57775
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	FBXW4	P57775	Y132	QLEDDSLYISQANFI	100 / 9 AA	46
Phosphosite 1:	IQCH	Q86VS3	Y83	SVNDESLYTPQASKW	66 / 9 AA	117
Phosphosite 2:	PPP2R3A	Q06190	Y917	LDTDHDLYISQADLS	77 / 9 AA	130
Phosphosite 3:	FSTL4	Q6MZW2	Y307	FGEDDSLYITKVTTI	66 / 9 AA	93
Phosphosite 4:	FSTL4	Q6MZW2	S305	NDFGEDDSLYITKVT	85 / 7 AA	93
Phosphosite 5:	PGAP1	Q75T13	T537	WSYEDSLTIAQAPSS	66 / 9 AA	105
Phosphosite 6:	PRTG	Q2VWP7	Y94	VLSNGSLYISEVEGR	55 / 9 AA	127
Phosphosite 7:	PPP2R3A	Q06190	S919	TDHDLYISQADLSRY	100 / 6 AA	130
Phosphosite 8:	WDR72	Q3MJ13	Y582	GCADDSVYIWEIETG	62 / 8 AA	123
Phosphosite 9:	HMCN1	Q96RW7	Y4495	VLSNNSLYIADAQKE	55 / 9 AA	613
Phosphosite 10:	FSTL5	Q8N475	Y307	FGDDGSLYITKVTTT	55 / 9 AA	96
Phosphosite 11:	IQCH	Q86VS3	T84	VNDESLYTPQASKWL	62 / 8 AA	117
Phosphosite 12:	PI4KA	P42356	Y542	ASLSNRLYISQESDK	71 / 7 AA	231
Phosphosite 13:	SORL1	Q92673	S375	NRTNLYISEAEGLKF	71 / 7 AA	248
Phosphosite 14:	IFT172	Q9UG01	Y974	PEDVSVLYITQAQEM	83 / 6 AA	198
Phosphosite 15:	FAM38A	Q92508	Y1084	RGVLDQLYTSQAEAT	75 / 8 AA	233
Phosphosite 16:	POLR1E	Q9GZS1	Y261	DLQDDSLYLPPCYDD	62 / 8 AA	54
Phosphosite 17:	CARD6	Q9BX69	Y208	EELDDSLYLGKEEYL	55 / 9 AA	116
Phosphosite 18:	PRTG	Q2VWP7	S96	SNGSLYISEVEGRRG	71 / 7 AA	127
Phosphosite 19:	TEKT3	Q9BXF9	Y467	AVKANSLYIDQEKCM	71 / 7 AA	57
Phosphosite 20:	CFTR	P13569	S427	KTSNGDDSLFFSNFS	71 / 7 AA	168