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:	TTK
Human P-Site:	S304
P-Site Sequence:	MKRQTSRSECRDLVV
UniProt:	P33981
Intern. Prot. ID:	IPI00151170

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	TTK	P33981	S304	MKRQTSRSECRDLVV	100 / 9 AA	97
Phosphosite 1:	TTK	P33981	S302	CFMKRQTSRSECRDL	100 / 7 AA	97
Phosphosite 2:	MEKK4	Q9Y6R4	T216	PARQTSRTDCPADRL	62 / 8 AA	182
Phosphosite 3:	MEKK4	Q9Y6R4	S214	ARPARQTSRTDCPAD	71 / 7 AA	182
Phosphosite 4:	GARNL3	Q5VVW2	S575	KQAGKSRSDCRENKL	62 / 8 AA	113
Phosphosite 5:	NHS	Q6T4R5	S970	SESQTSQSESRATTP	75 / 8 AA	177
Phosphosite 6:	HBS1L	Q9Y450	S154	VDSQTSRSESEIVPK	85 / 7 AA	75
Phosphosite 7:	Smc4	Q9NTJ3	T188	SNFYVSRTACRDNTS	62 / 8 AA	147
Phosphosite 8:	HBS1L	Q9Y450	S152	KPVDSQTSRSESEIV	85 / 7 AA	75
Phosphosite 9:	HBS1L	Q9Y450	T151	GKPVDSQTSRSESEI	100 / 6 AA	75
Phosphosite 10:	TTK	P33981	T301	PCFMKRQTSRSECRD	100 / 6 AA	97
Phosphosite 11:	KRT80	Q6KB66	S297	SSLQSSRSEIADLNV	66 / 9 AA	51
Phosphosite 12:	SIPA1L1	O43166	S1144	SSMALARSQCRNSPS	57 / 7 AA	200
Phosphosite 13:	AKAP8	O43823	S171	GSFGGQYSECRDPAR	100 / 5 AA	76
Phosphosite 14:	ADCK2	Q7Z695	S534	ILHHARASECRDVEG	100 / 5 AA	69
Phosphosite 15:	SRP68	Q9UHB9	S342	RLFESMLSECRDAIQ	100 / 5 AA	71
Phosphosite 16:	CENPF	P49454	S812	GSMPSERSECRLEAD	100 / 5 AA	368
Phosphosite 17:	ADAMTS9	Q9P2N4	S943	DLRWHVASRSECSAQ	83 / 6 AA	216
Phosphosite 18:	PHRF1	Q9P1Y6	S1023	RTRSGTRSESRDRSS	71 / 7 AA	179
Phosphosite 19:	BTBD9	Q96Q07	S260	AIKVRSESRDMDLNY	83 / 6 AA	69
Phosphosite 20:	PHRF1	Q9P1Y6	S1025	RSGTRSESRDRSSRS	71 / 7 AA	179