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:	MEKK3
Human P-Site:	S197
P-Site Sequence:	ARQGSYTSINSEGEF
UniProt:	Q99759
Intern. Prot. ID:	IPI00181703

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MEKK3	Q99759	S197	ARQGSYTSINSEGEF	100 / 9 AA	71
Phosphosite 1:	MEKK2	Q9Y2U5	S185	ARNGSFTSINSEGEF	88 / 9 AA	70
Phosphosite 2:	MEKK3	Q99759	T196	IARQGSYTSINSEGE	100 / 8 AA	71
Phosphosite 3:	MEKK2	Q9Y2U5	T184	VARNGSFTSINSEGE	87 / 8 AA	70
Phosphosite 4:	FAM35A	Q86V20	S539	LNLGSYSSIQPEEYS	66 / 9 AA	94
Phosphosite 5:	FAM35B	A6NDK8	S538	LNLGSYSSIQPEEYS	66 / 9 AA	94
Phosphosite 6:	C20orf112	Q96MY1	S140	YSSGSYDSIKTEVSG	66 / 9 AA	47
Phosphosite 7:	NKTR	P30414	S746	SRSSSYTSISSDDGR	66 / 9 AA	166
Phosphosite 8:	BAT1	Q13838	S41	DVKGSYVSIHSSGFR	75 / 8 AA	49
Phosphosite 9:	DDX39	O00148	S40	DIKGSYVSIHSSGFR	75 / 8 AA	49
Phosphosite 10:	MEKK3	Q99759	S194	QHIARQGSYTSINSE	100 / 6 AA	71
Phosphosite 11:	EIF2B3	Q9NR50	S223	MENGSITSIRSELIP	77 / 9 AA	50
Phosphosite 12:	NKTR	P30414	S748	SSSYTSISSDDGRRA	71 / 7 AA	166
Phosphosite 13:	CNTN4	Q8IWV2	T476	KSDAGSYTCIATNHF	83 / 6 AA	113
Phosphosite 14:	CNTN6	Q9UQ52	S476	ITRSDAGSYTCIATN	83 / 6 AA	114
Phosphosite 15:	CNTN4	Q8IWV2	S474	VTKSDAGSYTCIATN	83 / 6 AA	113
Phosphosite 16:	senataxin	Q7Z333	S2051	VRLGPEKSINSEVLK	66 / 9 AA	303
Phosphosite 17:	MEKK2	Q9Y2U5	S182	HQVARNGSFTSINSE	83 / 6 AA	70
Phosphosite 18:	SgK307	Q8IWB6	S1030	PRLGSFTSIRHPSPR	83 / 6 AA	168
Phosphosite 19:	SgK307	Q8IWB6	T1029	QPRLGSFTSIRHPSP	83 / 6 AA	168
Phosphosite 20:	SgK307	Q8IWB6	S1027	GRQPRLGSFTSIRHP	83 / 6 AA	168