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:	PLEKHG4B
Human P-Site:	S506
P-Site Sequence:	RGLSAVVSQAECREG
UniProt:	Q96PX9
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PLEKHG4B	Q96PX9	S506	RGLSAVVSQAECREG	100 / 9 AA	140
Phosphosite 1:	ASXL2	Q76L83	S427	IRIVPVVSQSECKEE	75 / 8 AA	154
Phosphosite 2:	ENOX2	Q16206	S409	TEESALVSQAEALKE	87 / 8 AA	70
Phosphosite 3:	GNL3	Q9BVP2	S342	EAASAILSQADARQV	62 / 8 AA	62
Phosphosite 4:	USP40	Q9NVE5	S549	GALHPVVSQTESVWD	62 / 8 AA	140
Phosphosite 5:	ZBTB5	O15062	S348	DEVSDVTSQAEGSES	75 / 8 AA	74
Phosphosite 6:	FAM92A1	A1XBS5	S145	PSDRHVISQAETELQ	83 / 6 AA	33
Phosphosite 7:	FAM83H	Q6ZRV2	S766	SHSKAVVSQAWREEV	100 / 6 AA	127
Phosphosite 8:	ABCB4	P21439	S1147	GDNSRVVSQDEIVSA	66 / 9 AA	142
Phosphosite 9:	ABCB1	P08183	S1141	GDNSRVVSQEEIVRA	66 / 9 AA	141
Phosphosite 10:	SPEN	Q96T58	S3590	RDQEDVVSQTESLKA	71 / 7 AA	402
Phosphosite 11:	NPAS1	Q99742	S406	LWVSHVLSQAEGGQT	75 / 8 AA	63
Phosphosite 12:	NOD2	Q9HC29	Y165	ERGFVSQYECDEIRL	83 / 6 AA	115
Phosphosite 13:	CCDC73	Q6ZRK6	S476	NEIDTVVSQDENQSE	71 / 7 AA	124
Phosphosite 14:	TMEM142C	Q9BRQ5	S220	SSASAAPSQAEPACP	75 / 8 AA	32
Phosphosite 15:	DLG5	Q8TDM6	S1297	ERGSVSHSECSTPPQ	66 / 6 AA	214
Phosphosite 16:	DLG5	Q8TDM6	S1295	GSERGSVSHSECSTP	66 / 6 AA	214
Phosphosite 17:	DGK-A	P23743	S176	YDGSGSVSQAEWVRA	75 / 8 AA	83
Phosphosite 18:	ZNF509	Q6ZSB9	S262	QPCAVSHSECILESP	66 / 6 AA	85
Phosphosite 19:	ASCC3	Q8N3C0	S1016	GDIFAIVSKAEEFDQ	71 / 7 AA	251
Phosphosite 20:	LAMA2	P24043	S1891	RKLAEKVSQAESHAA	83 / 6 AA	343