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:	Y422
P-Site Sequence:	HERIVQYYGCLRDPQ
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	Y422	HERIVQYYGCLRDPQ	100 / 9 AA	70
Phosphosite 1:	MEKK3	Q99759	Y428	HERIVQYYGCLRDRA	100 / 9 AA	71
Phosphosite 2:	MEKK2	Q9Y2U5	Y421	LHERIVQYYGCLRDP	100 / 8 AA	70
Phosphosite 3:	MEKK3	Q99759	Y427	QHERIVQYYGCLRDR	100 / 8 AA	71
Phosphosite 4:	PRICKLE2	Q7Z3G6	Y53	PEQVHQYYSCLPEEK	55 / 9 AA	96
Phosphosite 5:	THOP1	P52888	Y610	GGYDAQYYGYLWSEV	62 / 8 AA	79
Phosphosite 6:	NLN	Q9BYT8	Y636	YDGQYYGYLWSEVFS	71 / 7 AA	81
Phosphosite 7:	THOP1	P52888	Y612	YDAQYYGYLWSEVYS	71 / 7 AA	79
Phosphosite 8:	PRICKLE2	Q7Z3G6	Y52	KPEQVHQYYSCLPEE	62 / 8 AA	96
Phosphosite 9:	NLN	Q9BYT8	Y634	GGYDGQYYGYLWSEV	71 / 7 AA	81
Phosphosite 10:	PRICKLE2	Q7Z3G6	S54	EQVHQYYSCLPEEKV	71 / 7 AA	96
Phosphosite 11:	FBLN2	P98095	Y71	ACEGYQYYDCLQGGF	71 / 7 AA	127
Phosphosite 12:	ERV3	Q14264	Y492	PERIIQYYGPATWAE	83 / 6 AA	68
Phosphosite 13:	ERV3	Q14264	Y491	PPERIIQYYGPATWA	83 / 6 AA	68
Phosphosite 14:	ZC3H7B	Q9UGR2	Y639	VCRHEVRYGCLREDS	100 / 5 AA	112
Phosphosite 15:	ZC3H7A	Q8IWR0	Y641	LCRHEVRYGCLREDE	100 / 5 AA	111
Phosphosite 16:	FBLN2	P98095	Y70	CACEGYQYYDCLQGG	83 / 6 AA	127
Phosphosite 17:	KRT222	Q8N1A0	Y151	EKEEIRYYGCIQGGK	50 / 8 AA	34
Phosphosite 18:	IGSF9B	Q9UPX0	Y969	HHGQYYGYLSSSSPG	71 / 7 AA	147
Phosphosite 19:	KRT222	Q8N1A0	Y150	LEKEEIRYYGCIQGG	57 / 7 AA	34
Phosphosite 20:	THOP1	P52888	Y609	AGGYDAQYYGYLWSE	71 / 7 AA	79