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:	S173
P-Site Sequence:	LARQFTNSCGDVRPP
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	S173	LARQFTNSCGDVRPP	100 / 9 AA	137
Phosphosite 1:	TTBK2	Q6IQ55	T171	FGLARQFTNSCGDVR	100 / 7 AA	137
Phosphosite 2:	TTBK1	Q5TCY1	T186	LARQYTNTTGDVRPP	66 / 9 AA	143
Phosphosite 3:	CRYBA1	P05813	S51	KRMEFTSSCPNVSER	55 / 9 AA	25
Phosphosite 4:	SPTBN1	Q01082	S1388	KAELFTQSCADLDKW	62 / 8 AA	275
Phosphosite 5:	CRYBA1	P05813	S50	GKRMEFTSSCPNVSE	50 / 8 AA	25
Phosphosite 6:	Putative DMBT1-like protein	A6NE64	S125	HIKGGSNSCGGVISS	71 / 7 AA	20
Phosphosite 7:	PGCP	Q9Y646	S42	EIKEEIASCGDVAKA	100 / 5 AA	52
Phosphosite 8:	DARS2	Q6PI48	T53	SFVVRTNTCGELRSS	57 / 7 AA	74
Phosphosite 9:	ABLIM1	O14639	S677	TDFAQYNSYGDVSGG	83 / 6 AA	52
Phosphosite 10:	SETD5	Q9C0A6	S929	YLDSNTNSCADRPSL	83 / 6 AA	158
Phosphosite 11:	ABLIM1	O14639	Y678	DFAQYNSYGDVSGGV	83 / 6 AA	52
Phosphosite 12:	PHLDB2	Q86SQ0	S934	LPLGQSNSCGSVLPP	71 / 7 AA	142
Phosphosite 13:	ANK3	Q12955	S3905	TKALTTSSCVDVKSR	71 / 7 AA	480
Phosphosite 14:	PHLDB2	Q86SQ0	S937	GQSNSCGSVLPPSLA	83 / 6 AA	142
Phosphosite 15:	TTN	Q8WZ42	T16106	GRYVITATNSCGSKF	100 / 5 AA	3816
Phosphosite 16:	SMS	P52788	T236	CKKYMRKTCGDVLDN	66 / 6 AA	41
Phosphosite 17:	PRR5	P85299	T225	HSSEGPFTHSCILEK	66 / 6 AA	43
Phosphosite 18:	ZNF480	Q8WV37	S216	EKPYKCNSCGKVFSR	83 / 6 AA	62
Phosphosite 19:	RP1	P56715	T502	KSEYHMFTHSCSKMS	57 / 7 AA	241
Phosphosite 20:	IGSF10	Q6WRI0	S1892	KPLQFTNSKLFLFSN	100 / 5 AA	291