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:	MEKK2
Human P-Site:	S153
P-Site Sequence:	AERKKRLSIIGPTSR
UniProt:	Q9Y2U5
Intern. Prot. ID:	IPI00513803

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MEKK2	Q9Y2U5	S153	AERKKRLSIIGPTSR	100 / 9 AA	70
Phosphosite 1:	PRPF3	O43395	S161	EERKKQLSFISPPTP	66 / 9 AA	78
Phosphosite 2:	MFN1	Q8IWA4	S65	QGYKDKLSIIGEVLS	75 / 8 AA	84
Phosphosite 3:	MUC19	Q7Z5P9	S1826	GSETTRLSVIGSGTT	55 / 9 AA	598
Phosphosite 4:	RIG	Q13278	S99	VKDSKTLSVVGPHPK	62 / 8 AA	12
Phosphosite 5:	COL7A1	Q02388	S935	TQYRVRLSVLGPAGE	71 / 7 AA	295
Phosphosite 6:	STX18	Q9P2W9	S167	VVDKKRLSKLEPEPN	66 / 9 AA	39
Phosphosite 7:	NckAP1	Q9Y2A7	T908	DSVLKRMTIIGVILS	71 / 7 AA	129
Phosphosite 8:	HEM1	P55160	T909	ENVLKRMTIIGVILS	71 / 7 AA	128
Phosphosite 9:	GluR4	P48058	S862	IRNKARLSITGSVGE	66 / 9 AA	101
Phosphosite 10:	SALL1	Q9NSC2	S1198	ARRGRRLSVDGPMTF	62 / 8 AA	140
Phosphosite 11:	PKD1L1	Q8TDX9	S560	RSIKKRLSIPQWYRV	100 / 6 AA	315
Phosphosite 12:	ShcBP1	Q8NEM2	S634	QIKKKRLSELGITQA	75 / 8 AA	76
Phosphosite 13:	Hpk1	Q92918	S171	ATLARRLSFIGTPYW	71 / 7 AA	91
Phosphosite 14:	MAGE-E1	Q9HCI5	S619	VQRERRLSIFGNPKR	71 / 7 AA	103
Phosphosite 15:	RASGEF1B	Q0VAM2	Y223	IELERLNYIGPEEFV	62 / 8 AA	55
Phosphosite 16:	AGAP9	Q5VTM2	T24	RGKKRRLTIIECGCD	62 / 8 AA	78
Phosphosite 17:	BMS1L	Q14692	T129	SGKKRRLTIIECGCD	62 / 8 AA	146
Phosphosite 18:	ITIH5	Q86UX2	S332	LRPQDRFSIIGFSNR	62 / 8 AA	105
Phosphosite 19:	Uncharacterized protein DKFZp781G0119	Q68DL7	S400	QGRKKSLSIRAPQVH	66 / 9 AA	77
Phosphosite 20:	ZNFX1	Q9P2E3	S1747	WLAKKRLSFTSQELS	55 / 9 AA	220