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:	T520
P-Site Sequence:	THQGSYNTFRLHSPC
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	T520	THQGSYNTFRLHSPC	100 / 9 AA	65
Phosphosite 1:	SHROOM3	Q8TF72	T100	LVKGSYKTLRLVVRR	75 / 8 AA	217
Phosphosite 2:	USP26	Q9BXU7	T49	FKSGKYSTFRLSDNI	75 / 8 AA	104
Phosphosite 3:	USP26	Q9BXU7	S48	YFKSGKYSTFRLSDN	75 / 8 AA	104
Phosphosite 4:	ATOH8	Q96SQ7	T42	RRANGYKTFRLDLEA	62 / 8 AA	35
Phosphosite 5:	PMCH	P20382	T41	DDDMVFNTFRLGKGF	83 / 6 AA	19
Phosphosite 6:	CPEB3	Q8NE35	T343	DRSRPYDTFNLHSLE	62 / 8 AA	76
Phosphosite 7:	TBX15	Q96SF7	S510	QSSYNAFSLHNPYNL	71 / 7 AA	66
Phosphosite 8:	MOGS	Q13724	Y260	TAPKYGSYNVFWTSN	71 / 7 AA	92
Phosphosite 9:	DDX5	P17844	T507	GKRGGFNTFRDRENY	71 / 7 AA	69
Phosphosite 10:	TUBGCP6	Q96RT7	Y1777	FALMQQSYNTFKYYS	83 / 6 AA	200
Phosphosite 11:	Fox-1 homolog C	A6NFN3	T237	RGRAVYNTFRAAPPP	100 / 5 AA	38
Phosphosite 12:	ENaC gamma	P51170	T629	TPPPKYNTLRLERAF	83 / 6 AA	74
Phosphosite 13:	FOX1	Q9NWB1	T282	RGRTVYNTFRAAAPP	100 / 5 AA	43
Phosphosite 14:	GTF3C1	Q12789	T1452	KSYQSFQTFRLYREY	62 / 8 AA	239
Phosphosite 15:	GEMIN4	P57678	Y346	QGTSYDSYRLCDSLT	57 / 7 AA	120
Phosphosite 16:	EFHC2	Q5JST6	Y580	KHTNMVDYNTFRDIL	100 / 5 AA	87
Phosphosite 17:	Fox-1 homolog C	A6NFN3	Y235	RGRGRAVYNTFRAAP	100 / 5 AA	38
Phosphosite 18:	MKS1	Q9NXB0	T487	TETTGTVTFRLHCLQ	100 / 5 AA	65
Phosphosite 19:	LAIR2	Q6ISS4	Y72	RAKYKDSYNVFRLGP	71 / 7 AA	16
Phosphosite 20:	GEMIN4	P57678	S345	SQGTSYDSYRLCDSL	50 / 8 AA	120