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:	MARK1
Human P-Site:	S399
P-Site Sequence:	PSSDLNNSTLQSPAH
UniProt:	Q9P0L2
Intern. Prot. ID:	IPI00185037

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MARK1	Q9P0L2	S399	PSSDLNNSTLQSPAH	100 / 9 AA	89
Phosphosite 1:	MARK1	Q9P0L2	T400	SSDLNNSTLQSPAHL	100 / 8 AA	89
Phosphosite 2:	PPP2R1A	P30153	T555	GPILDNSTLQSEVKP	87 / 8 AA	65
Phosphosite 3:	PPP2R1A	P30153	S554	IGPILDNSTLQSEVK	87 / 8 AA	65
Phosphosite 4:	MARK3	P27448	S419	PSSDLNNSTGQSPHH	88 / 9 AA	87
Phosphosite 5:	ADAMTS20	P59510	S193	YRQDLNNSFLQTLKY	77 / 9 AA	215
Phosphosite 6:	MYH4	Q9Y623	S1185	MRRDLEESTLQHEAT	75 / 8 AA	223
Phosphosite 7:	GCC2	Q8IWJ2	S956	LTRQLRNSTLQCETI	66 / 9 AA	185
Phosphosite 8:	GCC2	Q8IWJ2	T957	TRQLRNSTLQCETIN	75 / 8 AA	185
Phosphosite 9:	MARK3	P27448	T420	SSDLNNSTGQSPHHK	87 / 8 AA	87
Phosphosite 10:	TMEM74	Q96NL1	T75	SSSLQNSTLQPDAFP	75 / 8 AA	33
Phosphosite 11:	MFSD2A	Q8NA29	S232	CFQDLNSSTVASQSA	66 / 9 AA	60
Phosphosite 12:	TMEM74	Q96NL1	S74	PSSSLQNSTLQPDAF	75 / 8 AA	33
Phosphosite 13:	ANKRD5	Q9NU02	S145	HGADVNNSTYEGKPI	55 / 9 AA	87
Phosphosite 14:	OLFM4	Q6UX06	T413	VISKLNDTTLQVLNT	71 / 7 AA	57
Phosphosite 15:	KIAA1117	Q5JWR5	S1576	EDEFDNGSTLQSQLL	85 / 7 AA	277
Phosphosite 16:	DNAH14	Q0VDD8	S953	ASWEWRNSSLQSIDV	55 / 9 AA	400
Phosphosite 17:	OLFM4	Q6UX06	T414	ISKLNDTTLQVLNTW	71 / 7 AA	57
Phosphosite 18:	GARNL1	Q6GYQ0	T1565	QFFVLNNTTLVSCIQ	75 / 8 AA	230
Phosphosite 19:	LAMA1	P25391	T1691	DFLLPNSTLQNMQQN	85 / 7 AA	337
Phosphosite 20:	C12orf59	Q4KMG9	T96	IAFDHDSTLQSTITS	71 / 7 AA	20