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:	T216
P-Site Sequence:	PARQTSRTDCPADRL
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	T216	PARQTSRTDCPADRL	100 / 9 AA	182
Phosphosite 1:	MEKK4	Q9Y6R4	S214	ARPARQTSRTDCPAD	100 / 7 AA	182
Phosphosite 2:	PGLYRP2	Q96PD5	T528	GHRQLVRTDCPGDAL	66 / 9 AA	62
Phosphosite 3:	NRIP2	Q9BQI9	T155	SRRKTSRTEIPALLV	66 / 9 AA	31
Phosphosite 4:	RNF34	Q969K3	S206	DGDQTSRSGVPAQVQ	66 / 9 AA	42
Phosphosite 5:	TTK	P33981	S302	CFMKRQTSRSECRDL	71 / 7 AA	97
Phosphosite 6:	SHROOM3	Q8TF72	T1328	HQRQASRTPCPRPPL	75 / 8 AA	217
Phosphosite 7:	TTK	P33981	S304	MKRQTSRSECRDLVV	62 / 8 AA	97
Phosphosite 8:	MCM7	P33993	T654	DKGQTARTQRPADVI	66 / 9 AA	81
Phosphosite 9:	CCRN4L	Q9UK39	T134	RDFVDLRTDCPSTHP	83 / 6 AA	48
Phosphosite 10:	MEKK4	Q9Y6R4	T213	IARPARQTSRTDCPA	100 / 6 AA	182
Phosphosite 11:	CIITA	P33076	T319	TEHKTSPTQCPAAGE	66 / 9 AA	123
Phosphosite 12:	TUFM	P49411	T125	AARHYAHTDCPGHAD	44 / 9 AA	50
Phosphosite 13:	ADAMTSL3	P82987	T817	SHKSCARTDCPPHLA	71 / 7 AA	189
Phosphosite 14:	PTPN14	Q15678	T794	KAISMSRTDPPAVNG	85 / 7 AA	135
Phosphosite 15:	GPR123	Q86SQ6	T1172	GSPRSSRTDSPPSSL	55 / 9 AA	137
Phosphosite 16:	SASH1	O94885	S1033	PASPTSPSDCPPALA	55 / 9 AA	137
Phosphosite 17:	Putative uncharacterized protein ENSP00000383407	A8MT66	T33	QENMSSRTDSPIPPF	62 / 8 AA	19
Phosphosite 18:	PKDREJ	Q9NTG1	T181	QQGFVARTECPTDGP	57 / 7 AA	255
Phosphosite 19:	FAM38A	Q92508	T1928	IELQECRTDCNLLPM	71 / 7 AA	233
Phosphosite 20:	FAM57A	Q8TBR7	T33	SQPGWSRTDCVMIST	100 / 5 AA	29