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:	MEKK4
Human P-Site:	S1002
P-Site Sequence:	LELCNRISNAIDRVD
UniProt:	Q9Y6R4
Intern. Prot. ID:	IPI00186536

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MEKK4	Q9Y6R4	S1002	LELCNRISNAIDRVD	100 / 9 AA	182
Phosphosite 1:	IMPACT	Q9P2X3	S42	KIFCIRISDDIDDPK	66 / 9 AA	36
Phosphosite 2:	SAMHD1	Q9Y3Z3	S410	GGKKYRISTAIDDME	75 / 8 AA	72
Phosphosite 3:	EIF2AK4	Q9P2K8	S1040	QIFSQRISPAIDYTY	66 / 9 AA	187
Phosphosite 4:	SAMHD1	Q9Y3Z3	T411	GKKYRISTAIDDMEA	75 / 8 AA	72
Phosphosite 5:	GPR112	Q8IZF6	S1427	TSSSTRISNPMDINT	55 / 9 AA	301
Phosphosite 6:	MARCH-X	Q8NA82	S357	SHGSLRISNAMEPAT	71 / 7 AA	91
Phosphosite 7:	INTS7	Q9NVH2	S181	VGICNKISEMIQGLA	55 / 9 AA	107
Phosphosite 8:	WNT4	P56705	T299	RGRTCNKTSKAIDGC	62 / 8 AA	39
Phosphosite 9:	LAMA1	P25391	S83	PRERHPISHAIDGTN	62 / 8 AA	337
Phosphosite 10:	EML1	O00423	S452	GKGTNRISYAVQGAH	62 / 8 AA	90
Phosphosite 11:	EML1	O00423	Y453	KGTNRISYAVQGAHE	62 / 8 AA	90
Phosphosite 12:	LAMA2	P24043	T100	PNQRHPITNAIDGKN	62 / 8 AA	343
Phosphosite 13:	ZNF382	Q96SR6	S129	TLGKNRISKTILCEY	71 / 7 AA	64
Phosphosite 14:	HGSNAT	Q68CP4	S225	DDFNNWISKAISSRE	71 / 7 AA	73
Phosphosite 15:	MYLIP	Q8WY64	S63	LNLRNRISQQMDGLA	62 / 8 AA	50
Phosphosite 16:	LAMA3	Q16787	T117	PRKAHPVTNAIDGSE	50 / 8 AA	367
Phosphosite 17:	RRM1	P23921	S415	KDSCNRKSNQQNLGT	83 / 6 AA	90
Phosphosite 18:	ANKS4B	Q8N8V4	S282	VFRRNRISSPEDISD	62 / 8 AA	51
Phosphosite 19:	ANKS4B	Q8N8V4	S283	FRRNRISSPEDISDS	62 / 8 AA	51
Phosphosite 20:	DYRK3	O43781	S97	QEFGNRKSNTIQSDG	62 / 8 AA	66