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:	MLK1
Human P-Site:	S845
P-Site Sequence:	SSISECNSTRSLLRS
UniProt:	P80192
Intern. Prot. ID:	IPI00008115

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MLK1	P80192	S845	SSISECNSTRSLLRS	100 / 9 AA	122
Phosphosite 1:	MLK2	Q02779	S757	SSVSDCNSTRSLLRS	88 / 9 AA	104
Phosphosite 2:	MLK1	P80192	T846	SISECNSTRSLLRSD	100 / 8 AA	122
Phosphosite 3:	CEP63	Q96MT8	S608	PQISPCSSTRSLTSY	77 / 9 AA	81
Phosphosite 4:	ST8SIA5	O15466	S57	EGPFEYNSTRCLELR	75 / 8 AA	44
Phosphosite 5:	ST8SIA5	O15466	T58	GPFEYNSTRCLELRH	75 / 8 AA	44
Phosphosite 6:	CEP63	Q96MT8	T609	QISPCSSTRSLTSYS	85 / 7 AA	81
Phosphosite 7:	PREX1	Q8TCU6	S1175	DSYSECNSNRDSVLS	85 / 7 AA	186
Phosphosite 8:	Putative uncharacterized protein LOC388820	A8MWV9	S37	EGRNDTNSTRALKVP	55 / 9 AA	15
Phosphosite 9:	SLAIN2	Q9P270	S308	SSGSSCNSTRRGTFS	85 / 7 AA	63
Phosphosite 10:	NIF3L1	Q9GZT8	S24	DSLICNSSRSFMDLK	71 / 7 AA	42
Phosphosite 11:	CEP63	Q96MT8	S607	SPQISPCSSTRSLTS	75 / 8 AA	81
Phosphosite 12:	CCDC34	Q96HJ3	S65	SCSNSTRSLLSPLGH	100 / 6 AA	43
Phosphosite 13:	ZC3HAV1	Q7Z2W4	S441	GVATDITSTRSLNYK	55 / 9 AA	101
Phosphosite 14:	CCDC34	Q96HJ3	S62	LPLSCSNSTRSLLSP	100 / 6 AA	43
Phosphosite 15:	ZNF509	Q6ZSB9	S132	PPGMPCNSTLSLQST	85 / 7 AA	85
Phosphosite 16:	MLK2	Q02779	S760	SDCNSTRSLLRSDSD	100 / 6 AA	104
Phosphosite 17:	MLK1	P80192	S848	SECNSTRSLLRSDSD	100 / 6 AA	122
Phosphosite 18:	ZNF509	Q6ZSB9	T133	PGMPCNSTLSLQSTL	85 / 7 AA	85
Phosphosite 19:	PPP1R3A	Q16821	S956	KSENICNSTREIQGI	71 / 7 AA	126
Phosphosite 20:	BRD1	O95696	S75	QEMSECNSNKENSER	71 / 7 AA	120