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:	S407
P-Site Sequence:	PETSKEVSALECEIQ
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	S407	PETSKEVSALECEIQ	100 / 9 AA	71
Phosphosite 1:	COG2	Q14746	S156	SQSSKETSALEASSP	87 / 8 AA	83
Phosphosite 2:	Plasminogen	P00747	S202	GKISKTMSGLECQAW	66 / 9 AA	91
Phosphosite 3:	LRRC27	Q9C0I9	S430	PQASKEMSALQERNL	75 / 8 AA	60
Phosphosite 4:	PRUNE2	Q8WUY3	S2152	NGASKEISELEEEKT	75 / 8 AA	34
Phosphosite 5:	AKAP12	Q02952	S1391	DGAKEVSSLEGSPPP	85 / 7 AA	191
Phosphosite 6:	AKAP12	Q02952	S1390	IDGAKEVSSLEGSPP	75 / 8 AA	191
Phosphosite 7:	UACA	Q9BZF9	S797	DSLSKDVSRLETVFV	75 / 8 AA	163
Phosphosite 8:	BFSP1	Q12934	S420	ESESKEVSPLTQEGA	85 / 7 AA	75
Phosphosite 9:	C13orf18	Q9H714	S242	ESWSKEVSGLLGSDQ	85 / 7 AA	71
Phosphosite 10:	ZFHX3	Q15911	T80	EPASKEVTCNECSAS	66 / 9 AA	404
Phosphosite 11:	FGL1	Q08830	S21	LTMGREISALEDCAQ	62 / 8 AA	36
Phosphosite 12:	TGM7	Q96PF1	S252	EDYSKGVSPLEWKGS	75 / 8 AA	80
Phosphosite 13:	MAST2	Q6P0Q8	S1447	ELPPREVSPLEVVGA	55 / 9 AA	196
Phosphosite 14:	C5orf52	A6NGY3	S109	RIYEMEVSALEKTKK	85 / 7 AA	18
Phosphosite 15:	TRIP11	Q15643	S182	NRLSNEVSRLESEVG	66 / 9 AA	228
Phosphosite 16:	ZW10	O43264	S196	FPPSKDTSSLESYLQ	55 / 9 AA	89
Phosphosite 17:	C17orf57	Q8IY85	S172	YLHSKELSALHKACK	85 / 7 AA	110
Phosphosite 18:	SPTBN4	Q9H254	S1737	YQLSRQVSELEHWIA	55 / 9 AA	289
Phosphosite 19:	AR	P10275	S119	QQPSQPQSALECHPE	66 / 9 AA	99
Phosphosite 20:	MYST3	Q92794	S132	LKGQKDVSALFGGSA	83 / 6 AA	225