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:	S173
P-Site Sequence:	MLDSVGGSLPKKSIP
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	S173	MLDSVGGSLPKKSIP	100 / 9 AA	182
Phosphosite 1:	MYOCD	Q8IZQ8	S470	SDLSVAGSLPDTFND	66 / 9 AA	102
Phosphosite 2:	ABI2	Q9NYB9	S368	TPPTIGGSLPYRRPP	55 / 9 AA	56
Phosphosite 3:	KLKB1	P03952	T86	LKDSVTGTLPKVHRT	75 / 8 AA	71
Phosphosite 4:	RALGPS1	Q5JS13	S328	PDTSVAGSLPTPPVP	75 / 8 AA	62
Phosphosite 5:	NPM1	P06748	S260	ASIEKGGSLPKVEAK	100 / 6 AA	33
Phosphosite 6:	LMTK2	Q8IWU2	S916	ASRVSVGSSLPELGQ	75 / 8 AA	165
Phosphosite 7:	LMTK2	Q8IWU2	S917	SRVSVGSSLPELGQE	75 / 8 AA	165
Phosphosite 8:	PCAF	Q92831	S209	GKPVVEGSLEKKPPF	75 / 8 AA	93
Phosphosite 9:	DNAH3	Q8TD57	S4037	KTMQIGESLPKILYD	71 / 7 AA	471
Phosphosite 10:	TMEM55A	Q8N4L2	S185	KKISSVGSALPRRRC	62 / 8 AA	28
Phosphosite 11:	RREB1	Q92766	S1107	ASDSLGGSVPKAATT	75 / 8 AA	181
Phosphosite 12:	ARHGAP22	Q7Z5H3	S525	SESSVGGSLSSCTAC	85 / 7 AA	77
Phosphosite 13:	HAUS6	Q7Z4H7	S524	ESSAFGGSLPAKKSD	85 / 7 AA	109
Phosphosite 14:	RGAG1	Q8NET4	S1039	MRASVSGSMPMPLPR	62 / 8 AA	144
Phosphosite 15:	DCDC5	Q6ZRR9	S210	HDFDEDDSLPKKTEK	71 / 7 AA	73
Phosphosite 16:	Sin3A	Q96ST3	S860	KHNGVGGSPPKSKLL	85 / 7 AA	145
Phosphosite 17:	SCAND1	P57086	S38	PERNCVGSSLPEASP	62 / 8 AA	19
Phosphosite 18:	ADCK4	Q96D53	S532	PDAATAGSLPTKGDS	55 / 9 AA	60
Phosphosite 19:	TMC1	Q8TDI8	S223	LWGLPYGSLPRKTVP	83 / 6 AA	88
Phosphosite 20:	CUBN	O60494	S2573	EDAVCGGSLPNTPEG	62 / 8 AA	399