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:	GAB4
Human P-Site:	S501
P-Site Sequence:	PASAFPVSGGTSSSA
UniProt:	Q2WGN9
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	GAB4	Q2WGN9	S501	PASAFPVSGGTSSSA	100 / 9 AA	62
Phosphosite 1:	TAF3	Q5VWG9	S454	GSTPLPLSGGTSSSD	66 / 9 AA	104
Phosphosite 2:	CHKB	Q9Y259	S75	ELRVYPVSGGLSNLL	66 / 9 AA	45
Phosphosite 3:	GBF1	Q92538	S567	SKNAFPVSGQLYTTH	100 / 6 AA	206
Phosphosite 4:	GRASP	Q7Z6J2	S74	LYRALAVSGGTLPRR	75 / 8 AA	43
Phosphosite 5:	COL12A1	Q99715	S1423	KVEYYPVSGGKRQEF	62 / 8 AA	333
Phosphosite 6:	TNS3	Q68CZ2	S850	STPAFPVSPETPYVK	66 / 9 AA	155
Phosphosite 7:	VCPIP1	Q96JH7	T1164	LPESFPLTGGTENLN	62 / 8 AA	134
Phosphosite 8:	PHF3	Q92576	Y1226	AKFVTKAYPVSGSPE	83 / 6 AA	229
Phosphosite 9:	TFDP2	Q14188	S38	SFVAFPVSNTNSPTK	66 / 9 AA	49
Phosphosite 10:	KIAA0907	Q7Z7F0	T529	PPPAFPVTGIKTESD	83 / 6 AA	65
Phosphosite 11:	SON	P18583	S2178	LTKEFPVSSGSQHRK	62 / 8 AA	264
Phosphosite 12:	PHF3	Q92576	S1229	VTKAYPVSGSPEYLT	83 / 6 AA	229
Phosphosite 13:	Egr1	P18146	S228	QSQAFPGSAGTALQY	66 / 9 AA	58
Phosphosite 14:	SON	P18583	S2179	TKEFPVSSGSQHRKK	71 / 7 AA	264
Phosphosite 15:	PADI2	Q9Y2J8	S438	IGSSFPLSGGRRMTK	71 / 7 AA	76
Phosphosite 16:	ILDR2	Q71H61	S364	RSKQFPVSGDLESNP	83 / 6 AA	71
Phosphosite 17:	CHD6	Q8TD26	S2236	ATSPFPVSASTPKIG	62 / 8 AA	305
Phosphosite 18:	RAD54L2	Q9Y4B4	S1291	YEHGYPVSGGFAMPP	83 / 6 AA	163
Phosphosite 19:	FAM155B	O75949	S422	KPALLPVSGGSRLSP	71 / 7 AA	53
Phosphosite 20:	TSP50	Q9UI38	S94	METQFPVSEGKVDPY	71 / 7 AA	43