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:	S987
P-Site Sequence:	GKRKPVLSLFDYEQL
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	S987	GKRKPVLSLFDYEQL	100 / 9 AA	134
Phosphosite 1:	FAM21A	Q641Q2	S802	PRTKTVLSLFDEEED	87 / 8 AA	147
Phosphosite 2:	FAM21B	Q5SNT6	S714	PRTKTVLSLFDEEED	87 / 8 AA	137
Phosphosite 3:	CPEB4	Q17RY0	T141	RIESPVLTGFDYQEA	75 / 8 AA	80
Phosphosite 4:	P2RX5	Q93086	S12	GCKGLCLSLFDYKTE	85 / 7 AA	47
Phosphosite 5:	DNMT3A	Q9Y6K1	S638	RKPIRVLSLFDGIAT	85 / 7 AA	102
Phosphosite 6:	DNMT3B	Q9UBC3	S579	RRPIRVLSLFDGIAT	85 / 7 AA	96
Phosphosite 7:	SPTAN1	Q13813	Y976	KELVLALYDYQEKSP	71 / 7 AA	285
Phosphosite 8:	INPP5B	P32019	S633	TSDHKPVSSVFDIGV	75 / 8 AA	113
Phosphosite 9:	INPP5B	P32019	S634	SDHKPVSSVFDIGVR	75 / 8 AA	113
Phosphosite 10:	TRPV4	Q9HBA0	S106	PKKAPMDSLFDYGTY	75 / 8 AA	98
Phosphosite 11:	SHANK1	Q9Y566	S1939	LLSKPVSSLFQNWPK	66 / 9 AA	225
Phosphosite 12:	SHANK1	Q9Y566	S1938	SLLSKPVSSLFQNWP	75 / 8 AA	225
Phosphosite 13:	Fbxl4	Q9UKA2	S235	VKDKPVLSLKTSLID	100 / 6 AA	70
Phosphosite 14:	MIOS	Q9NXC5	T262	KFEKPVLTLTEQPKP	62 / 8 AA	99
Phosphosite 15:	IQSEC2	Q5JU85	S956	VGKKPVLSLPHRRLV	100 / 6 AA	162
Phosphosite 16:	CCNF	P41002	S195	HCLGRVLSLFEDEEK	71 / 7 AA	88
Phosphosite 17:	DNMT3L	Q9UJW3	S194	RQPVRVLSLFEDIKK	71 / 7 AA	44
Phosphosite 18:	Septin-8	Q92599	S141	EELKIRRSLFDYHDT	100 / 5 AA	56
Phosphosite 19:	DBR1	Q9UK59	T78	EKKAPVLTLFIGGNH	83 / 6 AA	62
Phosphosite 20:	TGFBR1	P36897	S287	SDYHEHGSLFDYLNR	100 / 5 AA	56