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:	TBX20
Human P-Site:	S168
P-Site Sequence:	RYAYHRSSWLVAGKA
UniProt:	Q9UMR3
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	TBX20	Q9UMR3	S168	RYAYHRSSWLVAGKA	100 / 9 AA	33
Phosphosite 1:	TBX1	O43435	S178	RYAFHSSSWLVAGKA	77 / 9 AA	43
Phosphosite 2:	HSDL1	Q3SXM5	S266	SNFLHRCSWLVPSPK	75 / 8 AA	37
Phosphosite 3:	POLRMT	O00411	S600	LDKPHRSSRLVPVLY	75 / 8 AA	139
Phosphosite 4:	POLRMT	O00411	S599	SLDKPHRSSRLVPVL	85 / 7 AA	139
Phosphosite 5:	TNIK	Q9UKE5	S659	RIEKFDRSSWLRQEE	71 / 7 AA	155
Phosphosite 6:	TNIK	Q9UKE5	S660	IEKFDRSSWLRQEED	71 / 7 AA	155
Phosphosite 7:	GSTM3	P21266	S48	EAPDYDRSQWLDVKF	71 / 7 AA	27
Phosphosite 8:	SLC33A1	O00400	S142	KNFGRRKSWLVPTQY	62 / 8 AA	61
Phosphosite 9:	CACNA1I	Q9P0X4	S1239	EQAYLRSSWNVLDGF	75 / 8 AA	245
Phosphosite 10:	CACNA1G	O43497	S1345	EQAYLRSSWNVLDGL	75 / 8 AA	262
Phosphosite 11:	TBX1	O43435	S176	RYRYAFHSSSWLVAG	71 / 7 AA	43
Phosphosite 12:	HBP1	O60381	S89	SHQEYPRSSWNQNTS	83 / 6 AA	58
Phosphosite 13:	PTGIS	Q16647	S253	LARRAHRSKWLESYL	83 / 6 AA	57
Phosphosite 14:	HBP1	O60381	S90	HQEYPRSSWNQNTSD	83 / 6 AA	58
Phosphosite 15:	PROZ	P22891	S364	VTREHRGSWFLTGVL	50 / 8 AA	45
Phosphosite 16:	CACNA1D	Q01668	S2023	LPSLHRSSWYTDEPD	100 / 5 AA	245
Phosphosite 17:	CACNA1D	Q01668	S2022	SLPSLHRSSWYTDEP	100 / 5 AA	245
Phosphosite 18:	ILDR1	Q86SU0	S406	WSGRHRSSRLNGSPI	83 / 6 AA	63
Phosphosite 19:	ILDR1	Q86SU0	S405	SWSGRHRSSRLNGSP	83 / 6 AA	63
Phosphosite 20:	RAB11FIP5	Q9BXF6	S283	TRSPSRSSWLSTEGG	100 / 5 AA	70