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:	S15
P-Site Sequence:	LKDETNMSGGGEQAD
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	S15	LKDETNMSGGGEQAD	100 / 9 AA	143
Phosphosite 1:	TTBK1	Q5TCY1	T12	AAALKDETNMSGGGE	100 / 6 AA	143
Phosphosite 2:	TTBK2	Q6IQ55	S2	______MSGGGEQLD	100 / 6 AA	137
Phosphosite 3:	RNF6	Q9Y252	S262	FSSHTNQSGGSELRQ	75 / 8 AA	78
Phosphosite 4:	JMJD1B	Q7LBC6	S1162	SGNETTFSGGGGPAP	75 / 8 AA	192
Phosphosite 5:	ZNF318	Q5VUA4	S1592	GAPETKLSGGPLANG	71 / 7 AA	251
Phosphosite 6:	CDH4	P55283	Y910	FKKLADMYGGGEED_	62 / 8 AA	100
Phosphosite 7:	ATRX	P46100	S488	EEQRTNKSTGGEHKK	75 / 8 AA	283
Phosphosite 8:	CDH3	P22223	Y823	FKKLADMYGGGEDD	62 / 8 AA	91
Phosphosite 9:	AEBP2	Q6ZN18	S113	EEDESSSSGGGEEES	66 / 9 AA	54
Phosphosite 10:	GOLGA6B	A6NDN3	S60	SSPETTTSGGGHSPG	75 / 8 AA	80
Phosphosite 11:	GOLGA6C	A6NDK9	S60	SSPETTTSGGGHSPG	75 / 8 AA	80
Phosphosite 12:	GLULD1	Q5TDP6	S51	EVGETDMSNSNDCMR	44 / 9 AA	57
Phosphosite 13:	CCDC27	Q2M243	S283	KGQETSMSPGRREQL	71 / 7 AA	75
Phosphosite 14:	LRBA	P50851	S1435	IEAEKSMSSGGILRQ	62 / 8 AA	319
Phosphosite 15:	RBM15	Q96T37	S135	SPSTKNSSGGGESRS	85 / 7 AA	107
Phosphosite 16:	EIF4G3	O43432	S160	DITEEIMSGGGSRNP	75 / 8 AA	177
Phosphosite 17:	CCDC27	Q2M243	S281	KGKGQETSMSPGRRE	71 / 7 AA	75
Phosphosite 18:	MED1	Q15648	S1347	MSSKHNMSGGEFQGK	100 / 5 AA	168
Phosphosite 19:	GCOM1	P0CAP1	S328	LEHETEMSGELTDSD	83 / 6 AA	54
Phosphosite 20:	RING1	Q06587	T168	PGSDQTTTMSGGEGE	83 / 6 AA	42