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:	FRMD4B
Human P-Site:	S266
P-Site Sequence:	VHDPRRISVSRRTFG
UniProt:	Q9Y2L6
Intern. Prot. ID:	IPI00217948

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	FRMD4B	Q9Y2L6	S266	VHDPRRISVSRRTFG	100 / 9 AA	112
Phosphosite 1:	FRMD4A	Q9P2Q2	S281	VHDPRRASVTRRTFG	77 / 9 AA	115
Phosphosite 2:	HIVEP1	P15822	S773	SVKPRRTSLSRRGSI	77 / 9 AA	297
Phosphosite 3:	FRMD4B	Q9Y2L6	S268	DPRRISVSRRTFGQS	100 / 7 AA	112
Phosphosite 4:	EFCAB5	A4FU69	S592	GQGPRRVSVSEQGSS	85 / 7 AA	173
Phosphosite 5:	formin 2	Q9NZ56	S795	IVSPRRISVQLDSHQ	100 / 6 AA	180
Phosphosite 6:	GAB3	Q8WWW8	S344	TLVPRRISLSGLDNM	85 / 7 AA	66
Phosphosite 7:	MARCH-VII	Q9H992	S13	SRIPRRISVQPSSSL	100 / 6 AA	78
Phosphosite 8:	Sos1	Q07889	S1064	QQEPRKISYSRIPES	75 / 8 AA	152
Phosphosite 9:	HIVEP3	Q5T1R4	S490	SVKPRRSSLSRRSSM	77 / 9 AA	259
Phosphosite 10:	KSR	Q8IVT5	S225	NSAQGPRSISVSALP	85 / 7 AA	102
Phosphosite 11:	KSR	Q8IVT5	S227	AQGPRSISVSALPAS	85 / 7 AA	102
Phosphosite 12:	HIVEP1	P15822	T772	DSVKPRRTSLSRRGS	75 / 8 AA	297
Phosphosite 13:	LTB4R2	Q9NPC1	S33	TCRPRRMSVCYRPPG	66 / 9 AA	42
Phosphosite 14:	EIF2B1	Q14232	S105	ELFLRRISLSRNKIA	85 / 7 AA	34
Phosphosite 15:	GATA4	P43694	S262	IKPQRRLSASRRVGL	66 / 9 AA	45
Phosphosite 16:	RNPS1	Q15287	S251	RPPPRRFSPPRRMLP	66 / 9 AA	34
Phosphosite 17:	KRT18	P05783	S49	SGSRISVSRSTSFRG	100 / 6 AA	48
Phosphosite 18:	KRT18	P05783	S47	GGSGSRISVSRSTSF	100 / 6 AA	48
Phosphosite 19:	MAP3K7IP3	Q8N5C8	S645	ERKARRISVTSKVQA	55 / 9 AA	79
Phosphosite 20:	RFWD3	Q6PCD5	S156	MRTRRRVSASRRARA	75 / 8 AA	85