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:	S593
P-Site Sequence:	PQLPSHISEHGRDFL
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	S593	PQLPSHISEHGRDFL	100 / 9 AA	71
Phosphosite 1:	Rad17	O75943	S424	PRLPSHLSEYERDTL	66 / 9 AA	76
Phosphosite 2:	SMCHD1	A6NHR9	S766	KEIISHISQHGGKWP	85 / 7 AA	226
Phosphosite 3:	MEKK3	Q99759	S590	PTNPQLPSHISEHGR	100 / 6 AA	71
Phosphosite 4:	RERE	Q9P2R6	S166	SQPPQHLSEAGRGPV	66 / 9 AA	172
Phosphosite 5:	DCAMKL2	Q8N568	S355	FRGLKQISAHGRSSS	71 / 7 AA	84
Phosphosite 6:	USP9X	Q93008	S2162	NLLRREVSEHGRHLQ	83 / 6 AA	290
Phosphosite 7:	ZNF195	O14628	S454	YTQSSHLSEHRRIHT	66 / 9 AA	72
Phosphosite 8:	ZNF540	Q8NDQ6	T623	FRLNSHLTEHQRIHT	62 / 8 AA	77
Phosphosite 9:	ZNF587	Q96SQ5	T424	FRYRSHLTEHQRLHT	62 / 8 AA	66
Phosphosite 10:	ZNF417	Q8TAU3	T424	FRYRSHLTEHQRLHT	62 / 8 AA	66
Phosphosite 11:	ZNF594	Q96JF6	T311	FRQHSHLTEHQRLHS	62 / 8 AA	94
Phosphosite 12:	UCK2	Q9BZX2	S172	RRVLRDISERGRDLE	71 / 7 AA	29
Phosphosite 13:	STMN2	Q93045	S65	LKPPSPISEAPRTLA	66 / 9 AA	21
Phosphosite 14:	UCKL1	Q9NWZ5	S243	RRLRRDISERGRDIE	71 / 7 AA	61
Phosphosite 15:	GPR112	Q8IZF6	S1219	ETTPSHISANKLTTS	71 / 7 AA	301
Phosphosite 16:	GAB3	Q8WWW8	S318	PPKPSHLSERRQEEW	71 / 7 AA	66
Phosphosite 17:	ARHGAP20	Q9P2F6	S961	DSAFSQISEHSVFTP	71 / 7 AA	133
Phosphosite 18:	ATXN2	Q99700	S600	SRPPSHPSAHGSPAP	75 / 8 AA	140
Phosphosite 19:	WDR67	Q96DN5	S315	GISSSAISPHGRYIA	75 / 8 AA	124
Phosphosite 20:	ASH1L	Q9NR48	S1175	PNSPSHLSELTSLKE	83 / 6 AA	333