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:	S202
P-Site Sequence:	QLLKQMVSFEKVKLT
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	S202	QLLKQMVSFEKVKLT	100 / 9 AA	33
Phosphosite 1:	MEKK4	Q9Y6R4	S350	HLQRQRVSFEQVKRI	66 / 9 AA	182
Phosphosite 2:	SLC9A11	Q5TAH2	S521	VAAIQMSSFEKQRNN	85 / 7 AA	129
Phosphosite 3:	LDLR	P01130	S854	YPSRQMVSLEDDVA_	71 / 7 AA	95
Phosphosite 4:	CST1	P01037	S119	LQKKQLCSFEIYEVP	71 / 7 AA	16
Phosphosite 5:	Cystatin S	P01036	S119	LQKKQLCSFEIYEVP	71 / 7 AA	16
Phosphosite 6:	TACC3	Q9Y6A5	S170	SSENQMVSPGKVSGS	66 / 9 AA	90
Phosphosite 7:	C1orf87	Q8N0U7	Y252	GSPEMVNYEKLLWFL	50 / 8 AA	62
Phosphosite 8:	SAFB	Q15424	S604	REKRSVVSFDKVKEP	55 / 9 AA	103
Phosphosite 9:	KIAA1881	Q96Q06	S75	PSEKQMVSGAKDLVC	75 / 8 AA	134
Phosphosite 10:	DDX58	O95786	S854	HPKPKQFSSFEKRAK	75 / 8 AA	107
Phosphosite 11:	DDX58	O95786	S855	PKPKQFSSFEKRAKI	75 / 8 AA	107
Phosphosite 12:	CTAGE5	O15320	T245	ELNKQKVTFEDSKVH	71 / 7 AA	91
Phosphosite 13:	IQGAP2	Q13576	S195	KYGIQMPSFSKIGGI	62 / 8 AA	181
Phosphosite 14:	MED24	O75448	Y75	ISSQMVSYSSVLTAI	62 / 8 AA	110
Phosphosite 15:	GDPD4	Q6W3E5	S217	GPENTMMSFEKAVEH	71 / 7 AA	72
Phosphosite 16:	SYNE1	Q8NF91	T825	EELEKQMTSFYDSLG	83 / 6 AA	1011
Phosphosite 17:	GREB1	Q4ZG55	S690	TQNLDLGSFEKVDFL	62 / 8 AA	216
Phosphosite 18:	GPR56	Q9Y653	S227	RFMGDMVSFEEDRIN	83 / 6 AA	78
Phosphosite 19:	MRPL53	Q96EL3	S39	TFLQTVSSEKVRSTN	75 / 8 AA	12
Phosphosite 20:	SYNE1	Q8NF91	S826	ELEKQMTSFYDSLGK	83 / 6 AA	1011