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:	TBX1
Human P-Site:	S252
P-Site Sequence:	YVDPRKDSEKYAEEN
UniProt:	O43435
Intern. Prot. ID:	IPI00395723

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	TBX1	O43435	S252	YVDPRKDSEKYAEEN	100 / 9 AA	43
Phosphosite 1:	TBX10	O75333	S207	FVDPRKDSERYAQEN	88 / 9 AA	42
Phosphosite 2:	FAM40A	Q5VSL9	S59	NRNQRKDSEGYSESP	66 / 9 AA	96
Phosphosite 3:	LTBP1	Q14766	S1570	ALCPLKDSDDYAQLC	66 / 9 AA	173
Phosphosite 4:	MLLT1	Q03111	S209	RERPRKDSESKSSSK	100 / 6 AA	62
Phosphosite 5:	MEKK4	Q9Y6R4	Y378	LQALQKDYEKYAAKD	75 / 8 AA	182
Phosphosite 6:	TBX1	O43435	Y255	PRKDSEKYAEENFKT	100 / 6 AA	43
Phosphosite 7:	ZDBF2	Q9HCK1	S2208	QQKPRKASEKQSIWI	85 / 7 AA	266
Phosphosite 8:	TTLL13	A6NNM8	T485	RIYPGPDTEKYARFF	66 / 9 AA	94
Phosphosite 9:	TTN	Q8WZ42	S27179	ENANRNDSGKYTLTI	62 / 8 AA	3816
Phosphosite 10:	CXorf23	A2AJT9	S53	PVAWRMDSEKHGQSK	62 / 8 AA	84
Phosphosite 11:	ZNF326	Q5BKZ1	S301	RRRREKNSEKYGDGY	71 / 7 AA	66
Phosphosite 12:	MYO3A	Q8NEV4	S1529	KRRPRKDSQGKLLDL	83 / 6 AA	186
Phosphosite 13:	ASK1	Q99683	S1048	FFMLRKDSERRATLH	75 / 8 AA	155
Phosphosite 14:	MAP3K15	Q6ZN16	S1009	LFLLRKDSERRAILY	75 / 8 AA	147
Phosphosite 15:	ZNF644	Q9H582	S337	EELQAVDSQKYALSK	83 / 6 AA	150
Phosphosite 16:	TTLL13	A6NNM8	Y488	PGPDTEKYARFFKHN	83 / 6 AA	94
Phosphosite 17:	PSAPL1	Q6NUJ1	S284	LGLPRKQSEMQMKAG	71 / 7 AA	57
Phosphosite 18:	HCCS	P53701	S114	SSIPRADSEKKWVYP	85 / 7 AA	31
Phosphosite 19:	TBX10	O75333	Y210	PRKDSERYAQENFKS	83 / 6 AA	42
Phosphosite 20:	CUL5	Q93034	Y340	ITTDSEKYVEQLLTL	83 / 6 AA	91