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:	TBX18
Human P-Site:	Y223
P-Site Sequence:	SPVPPRVYIHPDSPA
UniProt:	O95935
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	TBX18	O95935	Y223	SPVPPRVYIHPDSPA	100 / 9 AA	65
Phosphosite 1:	TBX15	Q96SF7	Y197	SPVPPRVYIHPDSLA	100 / 9 AA	66
Phosphosite 2:	TBX6	O95947	Y173	PRLPDRVYIHPDSPA	88 / 9 AA	47
Phosphosite 3:	TBX3	O15119	Y185	PEMPKRMYIHPDSPA	77 / 9 AA	79
Phosphosite 4:	T	O15178	Y124	PQAPSCVYIHPDSPN	77 / 9 AA	47
Phosphosite 5:	Tbr1	Q16650	Y287	NVQGNRVYMHPDSPN	85 / 7 AA	74
Phosphosite 6:	HECTD3	Q5T447	Y803	SRLPARIYIYPDKLG	66 / 9 AA	97
Phosphosite 7:	TBX19	O60806	Y123	VSSHSCVYIHPDSPN	75 / 8 AA	48
Phosphosite 8:	AGT	P01019	Y37	LAAGDRVYIHPFHLV	100 / 6 AA	53
Phosphosite 9:	PRDM4	Q9UKN5	Y124	ADRPPPQYIHPNSIN	66 / 9 AA	88
Phosphosite 10:	HECTD3	Q5T447	Y805	LPARIYIYPDKLGYE	71 / 7 AA	97
Phosphosite 11:	ZDHHC14	Q8IZN3	Y329	SLIDRRGYIQPDTPQ	71 / 7 AA	53
Phosphosite 12:	SBF1	O95248	Y903	VLDGLRVYLLPDGRE	71 / 7 AA	208
Phosphosite 13:	POLD2	P49005	Y126	PQPPRSKYIHPDDEL	66 / 9 AA	51
Phosphosite 14:	DKFZP451C023	Q86TD4	Y748	VTEPPRVYVSSFWPQ	83 / 6 AA	101
Phosphosite 15:	CCDC54	Q8NEL0	Y240	EKAKPNIYIYPDFST	62 / 8 AA	38
Phosphosite 16:	SYT5	O00445	Y151	SDPYVRVYLLPDKRR	71 / 7 AA	43
Phosphosite 17:	MYO15A	Q9UKN7	T1172	GPWPRVHTHPQSCHL	62 / 8 AA	395
Phosphosite 18:	C6orf211	Q9H993	Y249	KASATRVYIVLDNSG	55 / 9 AA	51
Phosphosite 19:	CAPZB	P47756	Y272	VLTQRQIYIQPDN__	44 / 9 AA	31
Phosphosite 20:	GMPPA	Q96IJ6	Y288	PWIRGNVYIHPTAKV	100 / 5 AA	46