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:	T861
P-Site Sequence:	APDPDLGTLAALTPQ
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	T861	APDPDLGTLAALTPQ	100 / 9 AA	143
Phosphosite 1:	PITPNB	P48739	T121	WHKPDLGTLENVHGL	85 / 7 AA	32
Phosphosite 2:	C22orf28	Q9Y3I0	T221	RGLPQLGTLGAGNHY	75 / 8 AA	55
Phosphosite 3:	CNTN5	O94779	T61	YSSPSLGTLSASSPS	75 / 8 AA	121
Phosphosite 4:	ANO6	Q4KMQ2	S38	TIVPDLGSLESQHDF	62 / 8 AA	106
Phosphosite 5:	RBM42	Q9BTD8	S220	APGPPLGSMAALRPP	66 / 9 AA	50
Phosphosite 6:	RAB11FIP5	Q9BXF6	S224	IEDPDLGSLGKMGKA	55 / 9 AA	70
Phosphosite 7:	ADRB3	P13945	T19	APWPDLPTLAPNTAN	75 / 8 AA	44
Phosphosite 8:	CAND1	Q86VP6	S672	ALKLGTLSALDILIK	85 / 7 AA	136
Phosphosite 9:	HIRIP3	Q9BW71	S22	FRGRPDLSTLTHSIV	71 / 7 AA	62
Phosphosite 10:	HIRIP3	Q9BW71	T23	RGRPDLSTLTHSIVR	71 / 7 AA	62
Phosphosite 11:	CAND1	Q86VP6	T670	QRALKLGTLSALDIL	75 / 8 AA	136
Phosphosite 12:	FGA	P02671	T499	PEAMDLGTLSGIGTL	62 / 8 AA	95
Phosphosite 13:	COL4A3	Q01955	T1489	AHGQDLGTLGSCLQR	62 / 8 AA	162
Phosphosite 14:	DDEF1	Q9ULH1	T116	RDNPDLGTAFVKFST	100 / 5 AA	106
Phosphosite 15:	C12orf26	Q8N6Q8	T15	PVTPDLPTLRAKLQG	75 / 8 AA	68
Phosphosite 16:	WDR42C	P0C7V8	T16	DGLPDLGTESLFSSP	100 / 5 AA	68
Phosphosite 17:	WWTR1	Q9GZV5	T373	GTNVDLGTLESEDLI	71 / 7 AA	44
Phosphosite 18:	FGFRL1	Q8N441	S434	SGDKDLPSLAALSAG	75 / 8 AA	55
Phosphosite 19:	DNA-binding protein RFX8	Q6ZV50	T77	LVFPDLGTRRLGTRG	100 / 5 AA	66
Phosphosite 20:	DQX1	Q8TE96	Y448	QALEDLDYLAALDDD	75 / 8 AA	79