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:	TTBK1
Human P-Site:	S1253
P-Site Sequence:	SASPRSQSLSRRESP
UniProt:	Q5TCY1
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	TTBK1	Q5TCY1	S1253	SASPRSQSLSRRESP	100 / 9 AA	143
Phosphosite 1:	TTBK1	Q5TCY1	S1251	NASASPRSQSLSRRE	100 / 7 AA	143
Phosphosite 2:	TTBK1	Q5TCY1	S1255	SPRSQSLSRRESPSP	100 / 7 AA	143
Phosphosite 3:	INA	Q16352	S42	AGGFRSQSLSRSNVA	100 / 7 AA	55
Phosphosite 4:	ARHGEF14	O15068	S736	QNKPRSESLWRQCSD	75 / 8 AA	128
Phosphosite 5:	EFS	O43281	S301	PRLPSAESLSRRPLP	66 / 9 AA	59
Phosphosite 6:	YSK1	O00506	S355	PVKRQPRSQCLSTLV	85 / 7 AA	48
Phosphosite 7:	ChREBP	Q9NP71	S61	VSSPHSDSLPRRRDQ	66 / 9 AA	93
Phosphosite 8:	GAS2L1	Q99501	S595	NGLPGPRSQALSSSS	85 / 7 AA	73
Phosphosite 9:	KIAA0564	A3KMH1	S1471	RYIPIPRSESLSPYT	85 / 7 AA	211
Phosphosite 10:	KIAA0564	A3KMH1	S1473	IPIPRSESLSPYTTW	85 / 7 AA	211
Phosphosite 11:	C6orf152	Q86VQ0	S87	RVGFRSQSLNREPLR	85 / 7 AA	81
Phosphosite 12:	PLEKHG2	Q9H7P9	S1289	AASYISQSLARRQGP	85 / 7 AA	148
Phosphosite 13:	HIVEP1	P15822	S773	SVKPRRTSLSRRGSI	77 / 9 AA	297
Phosphosite 14:	SYNGAP1	Q96PV0	S1108	PARPRQQSLSKEGSI	75 / 8 AA	148
Phosphosite 15:	C5orf60	A6NFR6	S256	SHKPRGRSLPRRRNP	66 / 9 AA	39
Phosphosite 16:	MINK1	Q8N4C8	S601	APVPRSQSLQDQPTR	100 / 6 AA	150
Phosphosite 17:	MINK1	Q8N4C8	S599	YAAPVPRSQSLQDQP	100 / 6 AA	150
Phosphosite 18:	FNIP2	Q9P278	S934	LPLPRSQSISTQNVR	85 / 7 AA	122
Phosphosite 19:	CXXC6	Q8NFU7	S110	TMALRSTSLSRRLSQ	87 / 8 AA	235
Phosphosite 20:	PIK3C2A	O00443	S338	ATVTRSQSLNIRTTQ	75 / 8 AA	191