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:	PLEKHG3
Human P-Site:	S481
P-Site Sequence:	ESESSRSSRRPSGRS
UniProt:	A1L390
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PLEKHG3	A1L390	S481	ESESSRSSRRPSGRS	100 / 9 AA	134
Phosphosite 1:	PLEKHG3	A1L390	S480	RESESSRSSRRPSGR	100 / 8 AA	134
Phosphosite 2:	PI5PA	Q15735	S9	EGQSSRGSRRPGTRA	77 / 9 AA	107
Phosphosite 3:	TTC14	Q96N46	S516	RSESSRSSRRHSSRA	88 / 9 AA	88
Phosphosite 4:	RALGPS1	Q5JS13	S315	GSGSARFSRRPTCPD	66 / 9 AA	62
Phosphosite 5:	ZNF407	Q9C0G0	S1853	KEKPLRSSRRPAPPP	85 / 7 AA	247
Phosphosite 6:	TTC14	Q96N46	S515	NRSESSRSSRRHSSR	87 / 8 AA	88
Phosphosite 7:	Nuclear envelope pore membrane protein POM 121	Q96HA1	S209	PTPLLRPSRRPSPRD	85 / 7 AA
Phosphosite 8:	ING2	Q9H160	S148	DSSQPERSSRRPRRQ	100 / 6 AA	33
Phosphosite 9:	ZNF407	Q9C0G0	S1852	VKEKPLRSSRRPAPP	100 / 6 AA	247
Phosphosite 10:	HIST2H2BD	Q6DRA6	S95	STITSRRSRRPCACC	66 / 9 AA	18
Phosphosite 11:	HIST2H2BC	Q6DN03	S95	STITSRRSRRPCACC	66 / 9 AA	21
Phosphosite 12:	VASH1	Q7L8A9	S339	PHRRNSRSERRPSGD	75 / 8 AA	41
Phosphosite 13:	NMDAR2C	Q14957	S995	LSDVSRVSRRPAWEA	75 / 8 AA	135
Phosphosite 14:	DVL1	O14640	S581	KSSGSTRSSRRAPGR	75 / 8 AA	75
Phosphosite 15:	ATRX	P46100	S79	KSSGSSRSKRKPSIV	75 / 8 AA	283
Phosphosite 16:	ING2	Q9H160	S149	SSQPERSSRRPRRQR	100 / 6 AA	33
Phosphosite 17:	CLOCK	O15516	S437	PSASSRSSRKSSHTA	77 / 9 AA	95
Phosphosite 18:	MKKS	Q9NPJ1	T516	NWSFLRSTRRPFVPQ	83 / 6 AA	62
Phosphosite 19:	DVL1	O14640	S582	SSGSTRSSRRAPGRE	75 / 8 AA	75
Phosphosite 20:	CROCCL2	Q8IVE0	S229	RAGSGRRSRRPQWHG	75 / 8 AA	33