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:	Y451
P-Site Sequence:	TPVRSLRYRRVNSPE
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	Y451	TPVRSLRYRRVNSPE	100 / 9 AA	143
Phosphosite 1:	MOV10L1	Q9BXT6	Y180	TSVKPLRYKRVDKVC	55 / 9 AA	135
Phosphosite 2:	CEP78	Q5JTW2	Y218	TWAESLRYRRPDLDC	75 / 8 AA	76
Phosphosite 3:	PTPRM	P28827	S1132	NCVRELRSRRVNMVQ	77 / 9 AA	164
Phosphosite 4:	ZNF280D	Q6N043	Y619	TALRNLRYRRGIHKC	85 / 7 AA	109
Phosphosite 5:	TTBK1	Q5TCY1	S448	SPTTPVRSLRYRRVN	100 / 6 AA	143
Phosphosite 6:	RAI1	Q7Z5J4	S1000	PRGKSLRSRRVHRGL	66 / 9 AA	203
Phosphosite 7:	EYA1	Q99502	Y438	MRKLAFRYRRVKEIY	62 / 8 AA	65
Phosphosite 8:	EYA4	O95677	Y485	MRKLAFRYRRVKELY	62 / 8 AA	70
Phosphosite 9:	EYA2	O00167	Y384	MRKLAFRYRRVKEMY	62 / 8 AA	59
Phosphosite 10:	ZER1	Q7Z7L7	Y475	PEELEFQYRRVNELL	71 / 7 AA	88
Phosphosite 11:	Kv7.5	Q9NR82	Y108	SCRRNVKYRRVQNYL	62 / 8 AA	99
Phosphosite 12:	MAGEF1	Q9HAY2	S226	FVQQRYLSYRRVPHT	75 / 8 AA	35
Phosphosite 13:	KIAA0802	Q9Y4B5	S1677	SPSRSLRSRQVAPAI	75 / 8 AA	209
Phosphosite 14:	SERPINC1	P01008	Y292	YQEGKFRYRRVAEGT	83 / 6 AA	53
Phosphosite 15:	C22orf30	Q5THK1	Y1637	MKTQKLRYRRCSSEL	71 / 7 AA	237
Phosphosite 16:	OBSCN	Q5VST9	Y2259	GRTYTLIYRRVLAED	71 / 7 AA	868
Phosphosite 17:	SLC45A4	Q5BKX6	Y440	LGSHCYRYRRANAVV	55 / 9 AA	84
Phosphosite 18:	FLJ43906	Q4AC94	Y1181	LLDVGLRYRRSPRTA	83 / 6 AA	260
Phosphosite 19:	C21orf104	Q9UJ94	Y109	QSSDSIRYRRGGNEG	62 / 8 AA	17
Phosphosite 20:	PRPF38A	Q8NAV1	Y231	RRSPTLRYRRSRSRS	83 / 6 AA	37