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:	S135
P-Site Sequence:	RPGTPLPSPQAPRVD
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	S135	RPGTPLPSPQAPRVD	100 / 9 AA	65
Phosphosite 1:	FLJ14732	Q9BR77	S44	LESTPLPSPEDRLAK	75 / 8 AA	57
Phosphosite 2:	GPR162	Q16538	S516	IDETPLPSPTASPGH	87 / 8 AA	64
Phosphosite 3:	ZNF828	Q96JM3	S173	ELQTPLPSPEPSKPA	85 / 7 AA	89
Phosphosite 4:	NKX2-2	O95096	S199	MEVTPLPSPRRVAVP	85 / 7 AA	30
Phosphosite 5:	R3HDM2	Q9Y2K5	S609	VQYTPLPSYQVPVGS	77 / 9 AA	107
Phosphosite 6:	NFAT3	Q14934	S217	GLGSPLPSPRASPRP	75 / 8 AA	95
Phosphosite 7:	MAGE-C1	O60732	S662	PVQSPLHSPQSPPEG	66 / 9 AA	124
Phosphosite 8:	MLK3	Q16584	S793	PRPSPLPSPQPAPRR	85 / 7 AA	93
Phosphosite 9:	PLCB3	Q01970	S455	APGVPLPSPQDLMGR	75 / 8 AA	139
Phosphosite 10:	GLIS1	Q8NBF1	S510	PPPPPLPSPQGYQGS	85 / 7 AA	66
Phosphosite 11:	CCNDBP1	O95273	S81	FSQLPLPSPQETQKF	85 / 7 AA	40
Phosphosite 12:	NckIPSD	Q9NZQ3	S167	LYQIPLPSSQIPPQP	66 / 9 AA	79
Phosphosite 13:	CrkL	P46109	S232	AAITPLPSTQNGPVF	85 / 7 AA	34
Phosphosite 14:	CLPB	Q9H078	S668	LKSPELPSPQAEKRL	100 / 6 AA	79
Phosphosite 15:	UBE4B	O95155	S31	QPTTPLTSPQRENPP	85 / 7 AA	146
Phosphosite 16:	UBE4B	O95155	T30	SQPTTPLTSPQRENP	85 / 7 AA	146
Phosphosite 17:	SASH1	O94885	S1013	GPSGALPSPDAPCLP	85 / 7 AA	137
Phosphosite 18:	PLCL4	O75038	S458	EDATTLPSPQMLKGK	85 / 7 AA	68
Phosphosite 19:	PDZD8	Q8NEN9	S603	QAKVPLPSADAPNQA	66 / 9 AA	129
Phosphosite 20:	SHANK3	Q9BYB0	S1254	AVAEPLPSPRAQPPG	85 / 7 AA	186