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:	S231
P-Site Sequence:	IHPDSPASGETWMRQ
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	S231	IHPDSPASGETWMRQ	100 / 9 AA	65
Phosphosite 1:	CYP51A1	Q16850	S433	YLQDNPASGEKFAYV	66 / 9 AA	57
Phosphosite 2:	MSH4	O15457	S20	APAVSPSSGETRSPQ	75 / 8 AA	105
Phosphosite 3:	FAM114A1	Q8IWE2	S123	LAVDSPPSGGGWAGW	66 / 9 AA	61
Phosphosite 4:	TTLL7	Q6ZT98	S615	ISAQSPSSGDTRPFS	55 / 9 AA	103
Phosphosite 5:	COL15A1	P39059	S243	DPEESSASGETSGLQ	66 / 9 AA	142
Phosphosite 6:	DGCR14	Q96DF8	S212	AIESSQASVETWKYK	75 / 8 AA	53
Phosphosite 7:	TBX15	Q96SF7	T208	DSLASGDTWMRQVVS	83 / 6 AA	66
Phosphosite 8:	EPN1	Q9Y6I3	S292	GPAPTPASGDPWRPA	62 / 8 AA	58
Phosphosite 9:	DEPDC5	O75140	S1213	EQLITHASGEAWRTF	62 / 8 AA	178
Phosphosite 10:	5-HT(1B)	P28222	S16	APPPPAGSETWVPQA	62 / 8 AA	44
Phosphosite 11:	MSH4	O15457	S19	SAPAVSPSSGETRSP	85 / 7 AA	105
Phosphosite 12:	TBC1D2	Q9BYX2	S243	PGEDSPQSGEPQREE	85 / 7 AA	104
Phosphosite 13:	PAPOLG	Q9BWT3	S554	ASKSDSPSVGETERN	75 / 8 AA	83
Phosphosite 14:	FGD3	Q5JSP0	S616	GPLRLSESGETWSEV	71 / 7 AA	79
Phosphosite 15:	ZNF687	Q8N1G0	S145	PHSPAPPSGGTWKEK	62 / 8 AA	130
Phosphosite 16:	TBX18	O95935	S228	RVYIHPDSPASGETW	100 / 6 AA	65
Phosphosite 17:	CCDC159	P0C7I6	S73	ETLGCPASGDTVRTA	71 / 7 AA	46
Phosphosite 18:	FGD3	Q5JSP0	T619	RLSESGETWSEVWAA	100 / 5 AA	79
Phosphosite 19:	G2	Q6ZVL6	S1481	RQSLNSPSPGETEMD	62 / 8 AA	199
Phosphosite 20:	GPR116	Q8IZF2	S948	TFKNNSPSGGETKCV	62 / 8 AA	149