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:	GPC4
Human P-Site:	S76
P-Site Sequence:	QEMEEKYSLQSKDDF
UniProt:	O75487
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	GPC4	O75487	S76	QEMEEKYSLQSKDDF	100 / 9 AA	62
Phosphosite 1:	GPC4	O75487	Y75	SQEMEEKYSLQSKDD	100 / 8 AA	62
Phosphosite 2:	CABC1	Q8NI60	S608	PPPEETYSLHRKMGG	66 / 9 AA	72
Phosphosite 3:	LPIN3	Q9BQK8	S194	VQLEEKSSLQPKDIY	77 / 9 AA	94
Phosphosite 4:	TSNAXIP1	Q2TAA8	S168	KKNEEKISLQSEVTK	87 / 8 AA	77
Phosphosite 5:	PARD3	Q8TEW0	Y2623	LLLDQETYSLQSENL	75 / 8 AA	151
Phosphosite 6:	FLJ35779	Q8NA72	S9	SSDEEKYSLPVVQND	85 / 7 AA	63
Phosphosite 7:	PARD3	Q8TEW0	S2624	LLDQETYSLQSENLW	75 / 8 AA	151
Phosphosite 8:	FLJ35779	Q8NA72	Y8	MSSDEEKYSLPVVQN	85 / 7 AA	63
Phosphosite 9:	Mad4	Q14582	Y184	SSDADDHYSLQSGTG	62 / 8 AA	24
Phosphosite 10:	Mad4	Q14582	S185	SDADDHYSLQSGTGG	62 / 8 AA	24
Phosphosite 11:	C14orf135	Q63HM2	S1137	NDDEERYSIQAHPLL	62 / 8 AA	133
Phosphosite 12:	FLJ20643	Q9NWS0	Y154	REGLEDKYNLQLNPE	71 / 7 AA	32
Phosphosite 13:	GPC4	O75487	S79	EEKYSLQSKDDFKSV	100 / 6 AA	62
Phosphosite 14:	BAP1	Q92560	Y33	GVQVEEIYDLQSKCQ	75 / 8 AA	80
Phosphosite 15:	ACAA2	P42765	Y182	SREECDKYALQSQQR	71 / 7 AA	42
Phosphosite 16:	CCDC99	Q96EA4	Y60	ESYEQEKYTLQREVE	62 / 8 AA	70
Phosphosite 17:	CCDC99	Q96EA4	T61	SYEQEKYTLQREVEL	62 / 8 AA	70
Phosphosite 18:	MYO9A	B2RTY4	S768	RCKEEKYSITRKNPR	66 / 9 AA	293
Phosphosite 19:	GPR176	Q14439	S450	ETFPDKYSLQFGFGP	83 / 6 AA	57
Phosphosite 20:	GNAS	P84996	Y311	MPRREEKYPLRGTDP	62 / 8 AA	68