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:	PLEKHN1
Human P-Site:	S423
P-Site Sequence:	SHSLPESSVPSTVGC
UniProt:	Q494U1
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PLEKHN1	Q494U1	S423	SHSLPESSVPSTVGC	100 / 9 AA	72
Phosphosite 1:	PLEKHN1	Q494U1	S422	TSHSLPESSVPSTVG	100 / 8 AA	72
Phosphosite 2:	IKZF3	Q9UKT9	S370	SIHLPEKSVPSERGL	87 / 8 AA	58
Phosphosite 3:	AKAP1	Q92667	T540	TPPLPESTVPFSNGV	85 / 7 AA	97
Phosphosite 4:	AKAP1	Q92667	S539	ITPPLPESTVPFSNG	85 / 7 AA	97
Phosphosite 5:	SLC43A1	O75387	S292	SENLPERSVPLRKSL	85 / 7 AA	61
Phosphosite 6:	PPP1R15A	O75807	S638	TQTLPSSSVPSSPVQ	77 / 9 AA	73
Phosphosite 7:	HCFC2	Q9Y5Z7	S512	RTVIPETSVSSTVSS	66 / 9 AA	87
Phosphosite 8:	PPP1R15A	O75807	S637	LTQTLPSSSVPSSPV	87 / 8 AA	73
Phosphosite 9:	PJA1	Q8NG27	S202	ADFLPQSSVASQSSS	75 / 8 AA	71
Phosphosite 10:	PJA1	Q8NG27	S201	RADFLPQSSVASQSS	75 / 8 AA	71
Phosphosite 11:	BCL9L	Q86UU0	S205	QLPLSESSVPGAPHG	66 / 9 AA	157
Phosphosite 12:	HABP4	Q5JVS0	T317	NIRKPESTVPSKAVV	85 / 7 AA	46
Phosphosite 13:	CACNA1E	Q15878	S2141	GTGSLSESSIPSVSD	75 / 8 AA	262
Phosphosite 14:	Dlx3	O60479	S35	DSPTLPESSVTDLGY	100 / 6 AA	32
Phosphosite 15:	LGR5	O75473	S883	ITYDLPPSSVPSPAY	87 / 8 AA	100
Phosphosite 16:	CACNA1E	Q15878	S2142	TGSLSESSIPSVSDT	75 / 8 AA	262
Phosphosite 17:	KIAA1688	Q9C0H5	S19	HNVDLPESRIPGSNT	62 / 8 AA	121
Phosphosite 18:	LGR5	O75473	S884	TYDLPPSSVPSPAYP	87 / 8 AA	100
Phosphosite 19:	HABP4	Q5JVS0	S316	FNIRKPESTVPSKAV	85 / 7 AA	46
Phosphosite 20:	OTUD4	Q01804	S927	VHSLPEASVSSKPDE	66 / 9 AA	124