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:	S348
P-Site Sequence:	RSPPDSESEQLLLET
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	S348	RSPPDSESEQLLLET	100 / 9 AA	46
Phosphosite 1:	RYR3	Q15413	S3288	LKSPDADSDQLFRMV	55 / 9 AA	552
Phosphosite 2:	PLEKHO1	Q53GL0	S346	PPRSPPDSESEQLLL	100 / 7 AA	46
Phosphosite 3:	LRP4	O75096	T1862	GSLDDTETEQLLQEE	75 / 8 AA	212
Phosphosite 4:	RP1	P56715	S1598	WSDYRPDSDSEQPYK	85 / 7 AA	241
Phosphosite 5:	DNHD1	Q96M86	S454	KVVADLESEQLLDQP	77 / 9 AA	113
Phosphosite 6:	RP1	P56715	S1600	DYRPDSDSEQPYKTS	85 / 7 AA	241
Phosphosite 7:	C15orf39	Q6ZRI6	S60	AGTPKAESEQLASWT	75 / 8 AA	111
Phosphosite 8:	PLOD1	Q02809	S178	WEGQDSDSDQLFYTK	55 / 9 AA	84
Phosphosite 9:	SPAG5	Q96R06	T415	TKHSTSETEQLLCGR	85 / 7 AA	134
Phosphosite 10:	BMX	P51813	S306	GNISRSQSEQLLRQK	85 / 7 AA	78
Phosphosite 11:	CPSF3	Q9UKF6	S9	SAIPAEESDQLLIRP	66 / 9 AA	77
Phosphosite 12:	PLD1	Q13393	S613	LFHPSSESEQGLTRP	77 / 9 AA	124
Phosphosite 13:	ATM	Q13315	S1893	PANLDSESEHFFRCC	62 / 8 AA	351
Phosphosite 14:	IWS1	Q96ST2	S84	LNASDSESEELHRQK	75 / 8 AA	92
Phosphosite 15:	IWS1	Q96ST2	S213	PRMSDSESEELPKPQ	85 / 7 AA	92
Phosphosite 16:	CDC42BPB	Q9Y5S2	S724	KEVHDSESHQLALQK	75 / 8 AA	194
Phosphosite 17:	POTEG	Q6S5H5	T549	ESQQFPDTENEQYHS	71 / 7 AA	67
Phosphosite 18:	POTEH	Q6S545	T500	ESQQFPDTENEQYHS	71 / 7 AA	61
Phosphosite 19:	Putative POTE ankyrin domain family member M	A6NI47	T463	ESQQFPDTENEQYHS	71 / 7 AA	57
Phosphosite 20:	ZC3H12C	Q9C0D7	S100	NTNSDHESEQLGSIS	75 / 8 AA	99