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:	MLK4
Human P-Site:	T300
P-Site Sequence:	AREWHRTTKMSTAGT
UniProt:	Q5TCX8
Intern. Prot. ID:	IPI00142487

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MLK4	Q5TCX8	T300	AREWHRTTKMSTAGT	100 / 9 AA	114
Phosphosite 1:	MLK1	P80192	T305	AREWHRTTKMSAAGT	88 / 9 AA	122
Phosphosite 2:	MLK4	Q5TCX8	T299	LAREWHRTTKMSTAG	100 / 8 AA	114
Phosphosite 3:	MLK1	P80192	T304	LAREWHRTTKMSAAG	100 / 8 AA	122
Phosphosite 4:	MLK2	Q02779	T258	LAREWHKTTKMSAAG	87 / 8 AA	104
Phosphosite 5:	MLK3	Q16584	T277	LAREWHKTTQMSAAG	75 / 8 AA	93
Phosphosite 6:	USP46	P62068	T268	MEQLHRYTKLSYRVV	62 / 8 AA	42
Phosphosite 7:	USP12	O75317	T272	MDQLHRYTKLSYRVV	62 / 8 AA	43
Phosphosite 8:	USP46	P62068	Y267	YMEQLHRYTKLSYRV	62 / 8 AA	42
Phosphosite 9:	USP12	O75317	Y271	YMDQLHRYTKLSYRV	62 / 8 AA	43
Phosphosite 10:	C10orf31	Q8N7Q2	T112	RGGQHRTTMMPCLLR	71 / 7 AA	20
Phosphosite 11:	C17orf74	Q0P670	S164	VFRNPHRSQKMSQLH	71 / 7 AA	57
Phosphosite 12:	CHRM4	P08173	T146	TYPARRTTKMAGLMI	71 / 7 AA	53
Phosphosite 13:	CHRM4	P08173	T145	LTYPARRTTKMAGLM	71 / 7 AA	53
Phosphosite 14:	RING finger protein C14orf164	A8MTL3	T97	AFYKHRITKLETAMQ	62 / 8 AA	34
Phosphosite 15:	MLK4	Q5TCX8	S303	WHRTTKMSTAGTYAW	100 / 6 AA	114
Phosphosite 16:	TRIM36	Q9NQ86	T248	HANHRVTTMSSAYKT	62 / 8 AA	83
Phosphosite 17:	TRIM36	Q9NQ86	T247	NHANHRVTTMSSAYK	62 / 8 AA	83
Phosphosite 18:	GOLGA4	Q13439	T1258	SHCQHRTTKVKEALL	83 / 6 AA	261
Phosphosite 19:	claudin 8	P56748	T204	YSIPSHRTTQKSYHT	62 / 8 AA	25
Phosphosite 20:	PDE4A	P27815	T81	SDRPGLRTTRMSWPS	83 / 6 AA	98