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:	MARK3
Human P-Site:	T690
P-Site Sequence:	FTWSMKTTSSMDPGD
UniProt:	P27448
Intern. Prot. ID:	IPI00183118

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MARK3	P27448	T690	FTWSMKTTSSMDPGD	100 / 9 AA	87
Phosphosite 1:	MARK2	Q7KZI7	T702	FTWSMKTTSSMEPNE	88 / 9 AA	88
Phosphosite 2:	MARK3	P27448	T689	RFTWSMKTTSSMDPG	100 / 8 AA	87
Phosphosite 3:	ACIN1	Q9UKV3	T364	QEKEMKTTSPLEEEE	62 / 8 AA	152
Phosphosite 4:	ACIN1	Q9UKV3	S365	EKEMKTTSPLEEEER	62 / 8 AA	152
Phosphosite 5:	Kv2.2	Q92953	S601	IVDMKSTSSIDSFTS	75 / 8 AA	103
Phosphosite 6:	ECE2	O60344	S518	LVQKTTSSLDRRFES	85 / 7 AA	100
Phosphosite 7:	APBB3	O95704	T438	ARLRLKRTSSMDSPG	75 / 8 AA	53
Phosphosite 8:	APBB3	O95704	S439	RLRLKRTSSMDSPGG	75 / 8 AA	53
Phosphosite 9:	MKI67	P46013	S3128	EKKPMKTSPEMDIQN	55 / 9 AA	359
Phosphosite 10:	SON	P18583	S769	DSQMLATSSMDSQML	75 / 8 AA	264
Phosphosite 11:	SMTN	P53814	T460	PGDSMKTTFTIEIKD	55 / 9 AA	100
Phosphosite 12:	CATSPER4	Q7RTX7	T432	TSGSLETTSSKDIRQ	66 / 9 AA	54
Phosphosite 13:	POGZ	Q7Z3K3	T361	PESSMKVTSSIPVFD	75 / 8 AA	155
Phosphosite 14:	CNOT2	Q9NZN8	T309	LNTSGKTTSSTDGPK	77 / 9 AA	60
Phosphosite 15:	LRRC6	Q86X45	T398	AFKSMKTTSDRSREQ	100 / 6 AA	54
Phosphosite 16:	LRRC6	Q86X45	T397	RAFKSMKTTSDRSRE	100 / 6 AA	54
Phosphosite 17:	APBB3	O95704	S440	LRLKRTSSMDSPGGP	85 / 7 AA	53
Phosphosite 18:	ACIN1	Q9UKV3	T363	QQEKEMKTTSPLEEE	71 / 7 AA	152
Phosphosite 19:	DHFRL1	Q86XF0	S42	FQRMTTTSSVEGKQN	62 / 8 AA	22
Phosphosite 20:	DHFR	P00374	S42	FQRMTTTSSVEGKQN	62 / 8 AA	21