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:	T464
P-Site Sequence:	PESERLSTADGRVEL
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	T464	PESERLSTADGRVEL	100 / 9 AA	143
Phosphosite 1:	TTBK1	Q5TCY1	S463	SPESERLSTADGRVE	100 / 8 AA	143
Phosphosite 2:	HMBOX1	Q6NT76	T127	ENNERLSTSNGKMSP	66 / 9 AA	47
Phosphosite 3:	HMBOX1	Q6NT76	S126	RENNERLSTSNGKMS	75 / 8 AA	47
Phosphosite 4:	ISLR2	Q6UXK2	T400	PTSERKSTAKGRGNS	77 / 9 AA	79
Phosphosite 5:	KIFC1	Q9BW19	T222	ELEERLSTQEGLVQE	75 / 8 AA	74
Phosphosite 6:	KIFC1	Q9BW19	S221	LELEERLSTQEGLVQ	75 / 8 AA	74
Phosphosite 7:	TIGD2	Q4W5G0	S305	PNEEMLSSDDGRIIV	66 / 9 AA	60
Phosphosite 8:	GH receptor	P10912	T574	ITTESLTTAAGRPGT	66 / 9 AA	71
Phosphosite 9:	HMBOX1	Q6NT76	S128	NNERLSTSNGKMSPT	62 / 8 AA	47
Phosphosite 10:	OR10G3	Q8NGC4	T231	QAILRIHTADGRRRA	75 / 8 AA	35
Phosphosite 11:	IRS1	P35568	T793	HQHLRLSTSSGRLLY	75 / 8 AA	132
Phosphosite 12:	IRS1	P35568	S794	QHLRLSTSSGRLLYA	75 / 8 AA	132
Phosphosite 13:	SLC25A11	Q02978	T110	TVLFERLTGADGTPP	75 / 8 AA	34
Phosphosite 14:	PI4K2B	Q8TCG2	S12	SEPDRLASADGGSPE	62 / 8 AA	55
Phosphosite 15:	G6b	O95866	S226	LSRPRRLSTADPADA	100 / 6 AA	26
Phosphosite 16:	PHF8	Q9UPP1	T391	EIEKRLSTADLFRFP	100 / 6 AA	118
Phosphosite 17:	PHF8	Q9UPP1	S390	YEIEKRLSTADLFRF	100 / 6 AA	118
Phosphosite 18:	DNAH17	Q9UFH2	T1477	SWQQKLSTADSVISI	62 / 8 AA	512
Phosphosite 19:	DNAH17	Q9UFH2	S1476	TSWQQKLSTADSVIS	62 / 8 AA	512
Phosphosite 20:	G6b	O95866	T227	SRPRRLSTADPADAS	100 / 6 AA	26