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:	ELK4
Human P-Site:	S413
P-Site Sequence:	SHGPFTLSGLDGPST
UniProt:	P28324
Intern. Prot. ID:	IPI00002849

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ELK4	P28324	S413	SHGPFTLSGLDGPST	100 / 9 AA	47
Phosphosite 1:	ELK4	P28324	T411	LNSHGPFTLSGLDGP	100 / 7 AA	47
Phosphosite 2:	PRTG	Q2VWP7	S678	KDLLYTLSGLDPRRK	85 / 7 AA	127
Phosphosite 3:	BRCA2	P51587	S401	EWSQLTLSGLNGAQM	66 / 9 AA	384
Phosphosite 4:	DOCK10	Q96BY6	S1983	FETPFTLSGKKHGGV	100 / 6 AA	249
Phosphosite 5:	DOCK10	Q96BY6	T1981	FVFETPFTLSGKKHG	100 / 6 AA	249
Phosphosite 6:	LIPK	Q5VXJ0	S263	SNFLFTLSGFDPQNL	85 / 7 AA	46
Phosphosite 7:	GPR25	O00155	S19	GSAPWDYSGLDGLEE	66 / 9 AA	39
Phosphosite 8:	MARCKSL1	P49006	S101	FKKPFKLSGLSFKRN	85 / 7 AA	20
Phosphosite 9:	USP34	Q70CQ2	S1683	GLYKLSLSGLDGGDS	75 / 8 AA	404
Phosphosite 10:	WDR91	A4D1P6	S656	ATGPFVLSGYSGYKQ	66 / 9 AA	83
Phosphosite 11:	DOCK11	Q5JSL3	T1870	FVFEAPYTLSGKKQG	83 / 6 AA	238
Phosphosite 12:	AP-2 alpha	P05549	S119	RGLPHQLSGLDPRRD	75 / 8 AA	48
Phosphosite 13:	TNS1	Q9HBL0	S521	GSMGTLSSLDGVTNT	85 / 7 AA	186
Phosphosite 14:	TNXB	P22105	S2019	DRNDITLSGLESDHR	62 / 8 AA	464
Phosphosite 15:	DOCK11	Q5JSL3	Y1869	RFVFEAPYTLSGKKQ	83 / 6 AA	238
Phosphosite 16:	GAB3	Q8WWW8	S346	VPRRISLSGLDNMRT	62 / 8 AA	66
Phosphosite 17:	HR	O43593	S1036	RAQKDFLSGLDGEGL	100 / 6 AA	127
Phosphosite 18:	PKD1L2	Q7Z442	Y1415	SKVTVTLYGLDGERE	85 / 7 AA	273
Phosphosite 19:	TTN	Q8WZ42	T24508	NVIETQFTVSGLTED	71 / 7 AA	3816
Phosphosite 20:	PLD2	O14939	T595	TANQLPFTLPGGQCT	83 / 6 AA	106