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:	S147
P-Site Sequence:	ESIEAIHSVGFLHRD
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	S147	ESIEAIHSVGFLHRD	100 / 9 AA	143
Phosphosite 1:	TTBK2	Q6IQ55	S134	ESIESIHSVGFLHRD	88 / 9 AA	137
Phosphosite 2:	STXBP5	Q5T5C0	S242	TYDEAIHSVAWHHEG	75 / 8 AA	128
Phosphosite 3:	SIPA1L1	O43166	S1496	KPEGTINSVGFMDTR	62 / 8 AA	200
Phosphosite 4:	RANBP6	O60518	T1020	DKEEAIQTLSFLCDL	55 / 9 AA	125
Phosphosite 5:	PLEKHH3	Q7Z736	S703	GETEPIHSVSYGHVA	62 / 8 AA	85
Phosphosite 6:	nAChRA3	P32297	S447	EIKEAIQSVKYIAEN	55 / 9 AA	57
Phosphosite 7:	BUB1B	O60566	S682	DSREATHSSGFSGSS	75 / 8 AA	120
Phosphosite 8:	ZNF175	Q9Y473	S302	FAQQRIHSVGNLHEC	66 / 9 AA	82
Phosphosite 9:	Gm967	Q15884	S377	HMEEAITSASFLEQI	66 / 9 AA	50
Phosphosite 10:	MAST2	Q6P0Q8	S1289	VTPDAVHSVGGNSSQ	71 / 7 AA	196
Phosphosite 11:	PRAMEF7	Q5VXH5	S275	FQNLSMHSVSFLEGH	62 / 8 AA	54
Phosphosite 12:	PRAMEF8	Q5VWM4	S275	FQNLSMHSVSFLEGH	62 / 8 AA	54
Phosphosite 13:	PRAMEF24	A6NMC2	S275	FQNLSMHSVSFLEGH	62 / 8 AA	54
Phosphosite 14:	EML6	Q6ZMW3	S371	NMEEAVRSVAFSPDG	62 / 8 AA	217
Phosphosite 15:	PRAMEF7	Q5VXH5	S277	NLSMHSVSFLEGHLD	71 / 7 AA	54
Phosphosite 16:	PRAMEF8	Q5VWM4	S277	NLSMHSVSFLEGHLD	71 / 7 AA	54
Phosphosite 17:	PRAMEF12	O95522	S277	KLYMHSVSFLEGHLD	71 / 7 AA	55
Phosphosite 18:	PRAMEF12	O95522	S275	FQKLYMHSVSFLEGH	71 / 7 AA	55
Phosphosite 19:	PRAMEF24	A6NMC2	S277	NLSMHSVSFLEGHLD	71 / 7 AA	54
Phosphosite 20:	KIAA1529	Q9P1Z9	S408	ELDEALHSLEFSRTD	62 / 8 AA	198