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:	PLEKHO1
Human P-Site:	S233
P-Site Sequence:	DSDRIQPSADRASSL
UniProt:	Q53GL0
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PLEKHO1	Q53GL0	S233	DSDRIQPSADRASSL	100 / 9 AA	46
Phosphosite 1:	HUNK	P57058	S682	RHQSLQPSADRPLEA	75 / 8 AA	80
Phosphosite 2:	SPEG	Q15772	S1230	HNGHRIQSSDDRRMT	75 / 8 AA	354
Phosphosite 3:	SEMA3B	Q13214	S547	ACTRFQPSAKRRFRR	75 / 8 AA	83
Phosphosite 4:	FGF3	P11487	S148	PGARRQPSAERLWYV	75 / 8 AA	27
Phosphosite 5:	SPEG	Q15772	S1231	NGHRIQSSDDRRMTQ	75 / 8 AA	354
Phosphosite 6:	FREM1	Q5H8C1	T1117	RHLRIEPTADQFTVY	62 / 8 AA	244
Phosphosite 7:	piccolo	Q9Y6V0	T4793	QQLRIQPTAHKSGQS	55 / 9 AA	567
Phosphosite 8:	HSPG2	P98160	S2834	PPIRIEPSSSRVAEG	55 / 9 AA	469
Phosphosite 9:	RPA2	P15927	S177	SKANSQPSAGRAPIS	85 / 7 AA	29
Phosphosite 10:	CPZ	Q66K79	S626	LRARRQPSADGSKPW	85 / 7 AA	74
Phosphosite 11:	MTMR14	Q8NCE2	S497	LWNRPQPSEDRLPSQ	75 / 8 AA	72
Phosphosite 12:	MAP2K4	P45985	S278	APERIDPSASRQGYD	75 / 8 AA	44
Phosphosite 13:	C2orf77	Q0VFZ6	S55	EWKRIQDSLDRLTRE	75 / 8 AA	66
Phosphosite 14:	RAB6IP1	Q6IQ26	S539	EVFVIQPSQDKESWF	62 / 8 AA	147
Phosphosite 15:	GPR45	Q9Y5Y3	S360	IRRRIQPSTVYVCNE	83 / 6 AA	42
Phosphosite 16:	CDS1	Q92903	S65	IPEIPPSSDRTPEIL	62 / 8 AA	53
Phosphosite 17:	LRFN2	Q9ULH4	S645	APWRIPPSAPRPKPS	66 / 9 AA	85
Phosphosite 18:	MTUS1	Q9ULD2	S746	NSDNRNPSADRAVSP	100 / 6 AA	141
Phosphosite 19:	HTR3D	Q70Z44	S167	WTPSISPSMDRARAW	75 / 8 AA	50
Phosphosite 20:	CDS1	Q92903	S64	DIPEIPPSSDRTPEI	62 / 8 AA	53