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:	S277
P-Site Sequence:	ASLEEILSQRDAASA
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	S277	ASLEEILSQRDAASA	100 / 9 AA	46
Phosphosite 1:	ACTN3	Q08043	S432	RGKEEMLSQRDYDSA	87 / 8 AA	103
Phosphosite 2:	USP31	Q70CQ4	S409	FRPEGILSQRGIHLN	75 / 8 AA	147
Phosphosite 3:	TTC26	A0AVF1	S35	PKLEELLSKRDFTGA	75 / 8 AA	64
Phosphosite 4:	KLF4	O43474	S326	LGLEEVLSSRDCHPA	75 / 8 AA	50
Phosphosite 5:	C3orf14	Q9HBI5	S20	KRHEEIVSQRLMLLQ	85 / 7 AA	15
Phosphosite 6:	GTF2A1L	Q9UNN4	S363	SSNEEIGSTRDADEN	77 / 9 AA	52
Phosphosite 7:	ARHGAP20	Q9P2F6	S736	SSCDAILSQKDEDYL	62 / 8 AA	133
Phosphosite 8:	THUMPD2	Q9BTF0	S96	DAKKEKLSQRDDNQL	85 / 7 AA	53
Phosphosite 9:	CNTN2	Q02246	S504	ANSTGILSVRDATKI	75 / 8 AA	113
Phosphosite 10:	PPP1R10	Q96QC0	S439	AAKREILSDRHAFET	75 / 8 AA	99
Phosphosite 11:	RTKN	Q9BST9	T469	AAVTDILTQREGARL	50 / 8 AA	63
Phosphosite 12:	HEATR1	Q9H583	S590	LIKEEILSENDQLSN	75 / 8 AA	242
Phosphosite 13:	MIPEP	Q99797	S287	KCLEELLSSRDLLAK	75 / 8 AA	81
Phosphosite 14:	ANAPC4	Q9UJX5	S777	KIKEEVLSESEAENQ	55 / 9 AA	92
Phosphosite 15:	FCHSD1	Q86WN1	S430	RLSEARLSQRDLSPT	75 / 8 AA	77
Phosphosite 16:	Nedd4-BP2	Q86UW6	S1164	LNLKEIISQRGTLEN	62 / 8 AA	199
Phosphosite 17:	LRRC7	Q96NW7	S741	LDSKPLLSQREAVPP	71 / 7 AA	173
Phosphosite 18:	FHAD1	B1AJZ9	S1006	AAQKEILSQQEVIMK	62 / 8 AA	162
Phosphosite 19:	C14orf105	Q9NVL8	S120	ITSGRLLSQREARTM	71 / 7 AA	35
Phosphosite 20:	GNL3	Q9BVP2	S342	EAASAILSQADARQV	75 / 8 AA	62