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:	S423
P-Site Sequence:	LNNSTGQSPHHKVQR
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	S423	LNNSTGQSPHHKVQR	100 / 9 AA	87
Phosphosite 1:	C9orf21	Q7RTV5	S143	EIASSGQSPHIKSNL	77 / 9 AA	25
Phosphosite 2:	NAAA	Q02083	S185	VGLWTGQSPHKFTVS	85 / 7 AA	40
Phosphosite 3:	ANKRD35	Q8N283	S56	KLDSNGQSPFHLAAS	75 / 8 AA	110
Phosphosite 4:	CHOP	P35638	S77	PAEVTSTSQSPHSPD	85 / 7 AA	19
Phosphosite 5:	MARK3	P27448	T420	SSDLNNSTGQSPHHK	100 / 6 AA	87
Phosphosite 6:	CNKSR1	Q969H4	S692	TSDSTEQSPHSLPSD	85 / 7 AA	80
Phosphosite 7:	NES	P48681	S459	QEASTGQSPEDHASL	100 / 6 AA	177
Phosphosite 8:	CHOP	P35638	S79	EVTSTSQSPHSPDSS	85 / 7 AA	19
Phosphosite 9:	FSTL4	Q6MZW2	S582	TEASTGQSQHLIRTP	85 / 7 AA	93
Phosphosite 10:	NES	P48681	T456	GQRQEASTGQSPEDH	100 / 6 AA	177
Phosphosite 11:	KIAA0907	Q7Z7F0	S423	PPASTGQSPMGGPFI	100 / 6 AA	65
Phosphosite 12:	PRM3	Q9NNZ6	S13	AKLNTGQSPGHSPGH	75 / 8 AA	11
Phosphosite 13:	ZNF792	Q3KQV3	S336	RRVHTGESPHVCGDC	83 / 6 AA	72
Phosphosite 14:	ANKRD12	Q6UB98	S543	FHISTGKSPKHSCGL	75 / 8 AA	236
Phosphosite 15:	SHROOM2	Q13796	S515	PPPTVGQSPRHHLPQ	62 / 8 AA	176
Phosphosite 16:	C10orf71	Q711Q0	S252	LCESKFPSPHHKPVT	66 / 9 AA	156
Phosphosite 17:	CRTC2	Q53ET0	S424	PASTPGASPHHRRVP	71 / 7 AA	73
Phosphosite 18:	EYA2	O00167	S131	STSPTGQSPYTYQMH	83 / 6 AA	59
Phosphosite 19:	SIPA1L3	O60292	S1534	QERDTGQSPQKGLQR	83 / 6 AA	195
Phosphosite 20:	MUC19	Q7Z5P9	S2453	GTGTTGQSPERSGTT	62 / 8 AA	598