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:	FAT4
Human P-Site:	S646
P-Site Sequence:	GRLSTISSLDREEQA
UniProt:	Q6V0I7
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	FAT4	Q6V0I7	S646	GRLSTISSLDREEQA	100 / 9 AA	351
Phosphosite 1:	FAT4	Q6V0I7	S645	SGRLSTISSLDREEQ	100 / 8 AA	351
Phosphosite 2:	TMCO5B	A8MYB1	S61	KEKEETISSLERKLA	85 / 7 AA	36
Phosphosite 3:	TMCO5B	A8MYB1	S62	EKEETISSLERKLAL	85 / 7 AA	36
Phosphosite 4:	RNF157	Q96PX1	S414	LPPVRTISPLDRLSD	85 / 7 AA	74
Phosphosite 5:	OR8A1	Q8NGG7	S283	LKPSTISSLTQENVA	77 / 9 AA	36
Phosphosite 6:	Ig kappa chain V-III region VG	P04433	S97	DFTLTISSLEPEDFA	75 / 8 AA	13
Phosphosite 7:	SCRIB	Q14160	S1226	NSLESISSIDRELSP	75 / 8 AA	175
Phosphosite 8:	AUTS2	Q8WXX7	S1038	IHPMNSISSLDRTRM	75 / 8 AA	139
Phosphosite 9:	AUTS2	Q8WXX7	S1039	HPMNSISSLDRTRMM	75 / 8 AA	139
Phosphosite 10:	CRLF3	Q8IUI8	S408	KLRVTISSNNREVVF	75 / 8 AA	50
Phosphosite 11:	TEF	Q10587	S161	TVSSTESSLEKERET	66 / 9 AA	33
Phosphosite 12:	ROBO3	Q96MS0	S1293	RAAGSMSSLERERSG	55 / 9 AA	148
Phosphosite 13:	GRIPAP1	Q4V328	S588	CHLKTISSLKQEVKD	75 / 8 AA	96
Phosphosite 14:	Ig kappa chain V-III region VH	P04434	S98	DFTLTISSLQPEDFA	75 / 8 AA	13
Phosphosite 15:	Ig kappa chain V-I region Daudi	P04432	S99	EFTLTISSLQPEDFA	75 / 8 AA	14
Phosphosite 16:	Ig kappa chain V-I region Walker	P04431	S99	DFTLTISSLQPEDSA	75 / 8 AA	14
Phosphosite 17:	Ig kappa chain V-I region Wes	P01611	S77	EFTLTISSLQPEDFA	75 / 8 AA	12
Phosphosite 18:	Ig kappa chain V-I region HK101	P01601	S99	DFTLTISSLQPEDFA	75 / 8 AA	13
Phosphosite 19:	Ig kappa chain V-I region Hau	P01600	S77	DFTLTISSLQPEDFA	75 / 8 AA	12
Phosphosite 20:	Ig kappa chain V-I region Gal	P01599	S77	EFTLTISSLQPEDFA	75 / 8 AA	12