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:	S1240
P-Site Sequence:	PRLPASTSAARNASA
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	S1240	PRLPASTSAARNASA	100 / 9 AA	143
Phosphosite 1:	TTBK1	Q5TCY1	T1239	SPRLPASTSAARNAS	100 / 8 AA	143
Phosphosite 2:	CDK5R2	Q13319	S348	GGAPAASSAARDSCA	66 / 9 AA	39
Phosphosite 3:	GALNTL6	Q49A17	S380	YKVPSGTSLARNLKR	66 / 9 AA	70
Phosphosite 4:	TTBK1	Q5TCY1	S1238	RSPRLPASTSAARNA	100 / 7 AA	143
Phosphosite 5:	TCP11L2	Q8N4U5	S55	SSSPASTSPPRVVTF	75 / 8 AA	58
Phosphosite 6:	FAM110A	Q9BQ89	T148	PPRPPPSTSAVRRVD	75 / 8 AA	31
Phosphosite 7:	GAPDH	P04406	T211	QNIIPASTGAAKAVG	75 / 8 AA	36
Phosphosite 8:	NUP155	O75694	S13	LGAAMPASTSAAALQ	100 / 7 AA	155
Phosphosite 9:	FAM110A	Q9BQ89	S149	PRPPPSTSAVRRVDV	75 / 8 AA	31
Phosphosite 10:	TCP11L2	Q8N4U5	T54	KSSSPASTSPPRVVT	75 / 8 AA	58
Phosphosite 11:	TFIIF	P13984	S76	GGKPASVSAPREHPF	66 / 9 AA	28
Phosphosite 12:	KIAA1462	Q9P266	T85	GHGEPQSTSASRTSE	75 / 8 AA	148
Phosphosite 13:	NARG2	Q659A1	S423	SPSPASTSTVPNMTD	66 / 9 AA	110
Phosphosite 14:	KIAA1462	Q9P266	S86	HGEPQSTSASRTSEA	75 / 8 AA	148
Phosphosite 15:	POMZP3	Q6PJE2	S186	SQWSTSASRNRRHVT	85 / 7 AA	23
Phosphosite 16:	C17orf74	Q0P670	T485	SSLPPASTSTLRPSL	75 / 8 AA	57
Phosphosite 17:	C17orf74	Q0P670	S486	SLPPASTSTLRPSLH	75 / 8 AA	57
Phosphosite 18:	ANKHD1	Q8IWZ3	T2008	TTFLPASTSQAQLSS	75 / 8 AA	270
Phosphosite 19:	ANKHD1	Q8IWZ3	S2009	TFLPASTSQAQLSSQ	75 / 8 AA	270
Phosphosite 20:	CDK5R2	Q13319	S347	SGGAPAASSAARDSC	75 / 8 AA	39