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:	MARK2
Human P-Site:	S448
P-Site Sequence:	RESGRKASSTAKVPA
UniProt:	Q7KZI7
Intern. Prot. ID:	IPI00555838

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MARK2	Q7KZI7	S448	RESGRKASSTAKVPA	100 / 9 AA	88
Phosphosite 1:	MARK2	Q7KZI7	S449	ESGRKASSTAKVPAS	100 / 8 AA	88
Phosphosite 2:	BRD4	O60885	T186	RGRGRKETGTAKPGV	66 / 9 AA	152
Phosphosite 3:	ADAMTS20	P59510	S1861	SGTGMKISSTAKWLT	77 / 9 AA	215
Phosphosite 4:	MARK2	Q7KZI7	T450	SGRKASSTAKVPASP	100 / 7 AA	88
Phosphosite 5:	FLJ34931	A6NGG8	S995	PPVGRKASPTRTHWV	85 / 7 AA	140
Phosphosite 6:	ATAD5	Q96QE3	S694	TSQIRKASNTSKNIS	75 / 8 AA	208
Phosphosite 7:	TNRC18	O15417	S2337	RGRGRKPSAKAKGDR	66 / 9 AA	315
Phosphosite 8:	MUC16	Q8WXI7	S494	GSTSGRQSSSTAAHG	75 / 8 AA	2353
Phosphosite 9:	MUC16	Q8WXI7	S495	STSGRQSSSTAAHGS	75 / 8 AA	2353
Phosphosite 10:	AKNA	Q7Z591	S1304	TTRRKASSTPSPKQR	85 / 7 AA	155
Phosphosite 11:	NUP214	P35658	S1191	LSSGDKASGTAKIET	77 / 9 AA	214
Phosphosite 12:	ZNF354B	Q96LW1	S335	YNPGRKASSYSTSLS	100 / 6 AA	71
Phosphosite 13:	GPR161	Q8N6U8	S242	QRTGRKNSSTSTSSS	75 / 8 AA	59
Phosphosite 14:	FAM149B1	Q96BN6	S200	SSYAHKASSIAKSSS	66 / 9 AA	65
Phosphosite 15:	AKNA	Q7Z591	S1303	ATTRRKASSTPSPKQ	85 / 7 AA	155
Phosphosite 16:	ZNF354A	O60765	S335	YNPGRKASSCSTSLS	100 / 6 AA	69
Phosphosite 17:	ARHGAP21	Q5T5U3	S791	RMEERKASSTSPPGD	100 / 6 AA	217
Phosphosite 18:	TCF20	Q9UGU0	S826	PWERKSSSTAPEMKQ	85 / 7 AA	212
Phosphosite 19:	TCF20	Q9UGU0	S825	GPWERKSSSTAPEMK	85 / 7 AA	212
Phosphosite 20:	ARHGAP21	Q5T5U3	S792	MEERKASSTSPPGDS	100 / 6 AA	217