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:	S307
P-Site Sequence:	TFKVDYGSFAFVRDR
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	S307	TFKVDYGSFAFVRDR	100 / 9 AA	182
Phosphosite 1:	TAF2	Q6P1X5	S534	GVVKFYGSFAFNRKR	100 / 6 AA	137
Phosphosite 2:	PRDM10	Q9NQV6	S724	ITSTDYDSFTFKCRL	62 / 8 AA	130
Phosphosite 3:	YTHDF1	Q9BYJ9	T460	KSPVDYGTSAGVWSQ	66 / 9 AA	61
Phosphosite 4:	Slc24a3	Q9HC58	S572	TLAVDYGSYIRLNSR	83 / 6 AA	72
Phosphosite 5:	ANKMY1	Q9P2S6	Y786	GTAVDYGYFRFFQDR	75 / 8 AA	106
Phosphosite 6:	TRMT61B	Q9BVS5	S448	HSDFPYGSFPYVARP	71 / 7 AA	53
Phosphosite 7:	KANK1	Q14678	S224	QGNGDYGSYAPAAPT	83 / 6 AA	147
Phosphosite 8:	KANK1	Q14678	Y222	GYQGNGDYGSYAPAA	83 / 6 AA	147
Phosphosite 9:	SFMBT1	Q9UHJ3	S38	STAVPYGSFKHVDTR	66 / 9 AA	98
Phosphosite 10:	C17orf101	Q6PK18	S238	VDKVTYGSFDYTSLL	55 / 9 AA	36
Phosphosite 11:	ACACA	Q13085	S1959	SGFFDYGSFSEIMQP	83 / 6 AA	266
Phosphosite 12:	SERPINA10	Q9UK55	S164	ELGLTQGSFAFIHKD	83 / 6 AA	51
Phosphosite 13:	CAPS2	Q9BXY5	Y503	NGNGKVDYGEFKRGI	83 / 6 AA	64
Phosphosite 14:	OMD	Q99983	Y134	IKSQKIDYGVFAKLP	71 / 7 AA	49
Phosphosite 15:	KCNJ9	Q92806	Y319	DGFYEVDYASFHETF	83 / 6 AA	44
Phosphosite 16:	NUDCD1	Q96RS6	T253	IVSYKSFTFVQAGQD	71 / 7 AA	67
Phosphosite 17:	KCNJ6	P48051	Y351	DGFYEVDYNSFHETY	83 / 6 AA	48
Phosphosite 18:	YTHDF1	Q9BYJ9	Y458	EMKSPVDYGTSAGVW	71 / 7 AA	61
Phosphosite 19:	TMEM74	Q96NL1	S277	ESAKLYGSFNFRMKT	83 / 6 AA	33
Phosphosite 20:	PDE1C	Q14123	S505	VISVDYKSFKATWTE	83 / 6 AA	81