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:	MSSK1
Human P-Site:	S133
P-Site Sequence:	LLKCVRDSDPSDPKR
UniProt:	Q9UPE1
Intern. Prot. ID:	IPI00010067

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MSSK1	Q9UPE1	S133	LLKCVRDSDPSDPKR	100 / 9 AA	59
Phosphosite 1:	SRPK2	P78362	S135	LLKCVRESDPSDPNK	88 / 9 AA	78
Phosphosite 2:	SRPK1	Q96SB4	S134	LLKSVRNSDPNDPNR	66 / 9 AA	74
Phosphosite 3:	NES	P48681	S1363	EEECGRDSDLSEEFE	66 / 9 AA	177
Phosphosite 4:	NCAPD3	P42695	S990	ISMCLKDSDPFIRKQ	71 / 7 AA	169
Phosphosite 5:	IGFBP-1	P08833	S108	QGACVQESDASAPHA	62 / 8 AA	28
Phosphosite 6:	EXOC5	O00471	S434	FERCHRLSDPSDLPR	77 / 9 AA	82
Phosphosite 7:	USP54	Q70EL1	S254	TIGLVWDSDHSDLAE	75 / 8 AA	187
Phosphosite 8:	PKD1L1	Q8TDX9	S394	ENSCLEDSDPSNLGY	66 / 9 AA	315
Phosphosite 9:	C14orf104	Q9NVR5	S274	DYRCSRDSAPSPVPH	75 / 8 AA	91
Phosphosite 10:	ZEB1	P37275	S786	KDSCVTDSEPVVNVI	71 / 7 AA	124
Phosphosite 11:	PROX2	Q3B8N5	S562	AVSAGRDSDPSWKKP	100 / 6 AA	66
Phosphosite 12:	TTF2	Q9UNY4	S966	TLSELRDSEPSSTVS	71 / 7 AA	130
Phosphosite 13:	POLG	P54098	S33	VSSSVPASDPSDGQR	66 / 9 AA	140
Phosphosite 14:	ZNF398	Q8TD17	S598	NGGCGGDSDPSGQPP	66 / 9 AA	71
Phosphosite 15:	USP20	Q9Y2K6	S263	ALTEARDSDSSDTDE	75 / 8 AA	102
Phosphosite 16:	MNX1	P50219	S354	RLRDLRDSDPEEDED	62 / 8 AA	41
Phosphosite 17:	POLR1A	O95602	S1010	YDLTVRDSDGSVVQF	85 / 7 AA	195
Phosphosite 18:	LDLRAD3	Q86YD5	S336	GTAEPRDSEPSQGTE	71 / 7 AA	37
Phosphosite 19:	Pyrin	O15553	S331	DGTCVRDSCSFPEAV	100 / 5 AA	86
Phosphosite 20:	MGA	Q8IWI9	S2639	YPHEVPDSKPSDHLK	75 / 8 AA	332