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:	T325
P-Site Sequence:	LLSTSTSTPPQQNTR
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	T325	LLSTSTSTPPQQNTR	100 / 9 AA	143
Phosphosite 1:	EIF4G3	O43432	T179	GRPTSTPTPPQQLPS	88 / 9 AA	177
Phosphosite 2:	TTBK1	Q5TCY1	S324	ALLSTSTSTPPQQNT	100 / 8 AA	143
Phosphosite 3:	ZCCHC14	Q8WYQ9	S203	RRFLSTSSPPQQLQS	87 / 8 AA	100
Phosphosite 4:	CLOCK	O15516	T461	KIPTDTSTPPRQHLP	77 / 9 AA	95
Phosphosite 5:	NSFL1C	Q9UNZ2	S272	PQVLSTSSPAQQAEN	75 / 8 AA	41
Phosphosite 6:	MUC4	Q99102	S632	TIHSTSTSPQESPAV	75 / 8 AA	232
Phosphosite 7:	ZCCHC14	Q8WYQ9	S202	VRRFLSTSSPPQQLQ	85 / 7 AA	100
Phosphosite 8:	THSD7B	Q9C0I4	T1591	KPKPHQSTPPQQKPL	100 / 6 AA	179
Phosphosite 9:	C1orf87	Q8N0U7	T289	HGTHSQSTPPQHSSS	75 / 8 AA	62
Phosphosite 10:	KCNJ2	P63252	T402	PESTSTDTPPDIDLH	75 / 8 AA	48
Phosphosite 11:	SRCAP	Q6ZRS2	T2819	APSSSLPTPPQQPFI	66 / 9 AA	344
Phosphosite 12:	MUC6	Q6W4X9	T1722	PNPTSTGTPPMTVTT	75 / 8 AA	252
Phosphosite 13:	EIF4G1	Q04637	T207	ARTASTPTPPQTGGG	75 / 8 AA	176
Phosphosite 14:	PPP1R15A	O75807	S421	REAETSASTPPASAF	85 / 7 AA	73
Phosphosite 15:	CLOCK	O15516	S460	TKIPTDTSTPPRQHL	75 / 8 AA	95
Phosphosite 16:	NUCKS1	Q9H1E3	S223	PEKKTSTSPPPEKSG	75 / 8 AA	27
Phosphosite 17:	MUC4	Q99102	S630	HSTIHSTSTSPQESP	85 / 7 AA	232
Phosphosite 18:	MAGE-E1	Q9HCI5	T174	TPGEGTSTSVPPTAY	85 / 7 AA	103
Phosphosite 19:	PPP1R15A	O75807	T422	EAETSASTPPASAFL	85 / 7 AA	73
Phosphosite 20:	TNK2	Q07912	S504	LSVELSTSRPPQHLG	85 / 7 AA	115