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:	TTBK2
Human P-Site:	S817
P-Site Sequence:	VIVEKDHSATTEPLD
UniProt:	Q6IQ55
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	TTBK2	Q6IQ55	S817	VIVEKDHSATTEPLD	100 / 9 AA	137
Phosphosite 1:	PCIF1	Q9H4Z3	S328	SWLRKDHSASKEDYM	75 / 8 AA	81
Phosphosite 2:	DOCK1	Q14185	S583	ELEEKGHSATGKSMQ	85 / 7 AA	215
Phosphosite 3:	AXIN2	Q9Y2T1	S727	QQRDRNHSATVQTGA	44 / 9 AA	94
Phosphosite 4:	SPEN	Q96T58	S1152	SGQEKSHSVNTEEKI	66 / 9 AA	402
Phosphosite 5:	ITIH4	Q14624	S905	RVQGNDHSATRERRL	75 / 8 AA	103
Phosphosite 6:	ITIH4	Q14624	T907	QGNDHSATRERRLDY	85 / 7 AA	103
Phosphosite 7:	CEP164	Q9UPV0	S771	ATLEKEHSAELERLC	66 / 9 AA	164
Phosphosite 8:	BTBD10	Q9BSF8	S106	VEREKDHSSSRPSSP	71 / 7 AA	54
Phosphosite 9:	SPATA20	Q8TB22	S36	SSRDKDRSATVSSSV	71 / 7 AA	88
Phosphosite 10:	SYNE2	Q8WXH0	Y1108	ESIMEKDYSASINSL	62 / 8 AA	796
Phosphosite 11:	IMPG1	Q17R60	S297	PKKEKDGSSSTEMQL	66 / 9 AA	89
Phosphosite 12:	RGS12	O14924	S1135	NSSSRNHSATGEERT	62 / 8 AA	156
Phosphosite 13:	C20orf194	Q5TEA3	T492	LVKEKDGTVTTETSS	66 / 9 AA	132
Phosphosite 14:	SYNE2	Q8WXH0	S1109	SIMEKDYSASINSLL	62 / 8 AA	796
Phosphosite 15:	FBXW10	Q5XX13	S186	FSPEKDHSSKSATSQ	62 / 8 AA	120
Phosphosite 16:	NAPEPLD	Q6IQ20	S91	LIMEKDHSSVPSSKE	71 / 7 AA	46
Phosphosite 17:	PTPRK	Q15262	T837	RYENHSATAESSRLL	71 / 7 AA	162
Phosphosite 18:	BBX	Q8WY36	S11	SNRNKDHSAEGEGVG	75 / 8 AA	105
Phosphosite 19:	PTPRK	Q15262	S835	SPRYENHSATAESSR	71 / 7 AA	162
Phosphosite 20:	ELAC2	Q9BQ52	S703	EAVEKTHSTTSQAIS	55 / 9 AA	92