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:	TBX4
Human P-Site:	Y426
P-Site Sequence:	MWTSVSPYTSYSVQT
UniProt:	P57082
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	TBX4	P57082	Y426	MWTSVSPYTSYSVQT	100 / 9 AA	60
Phosphosite 1:	TBX4	P57082	S428	TSVSPYTSYSVQTME	100 / 7 AA	60
Phosphosite 2:	PAX9	P55771	Y286	TPAQVSPYMTYSAAP	75 / 8 AA	36
Phosphosite 3:	C1orf51	Q8N365	Y10	SPSSVSSYSSYSLSS	77 / 9 AA	41
Phosphosite 4:	CNTN2	Q02246	Y781	SNESVRPYTPFEVKI	62 / 8 AA	113
Phosphosite 5:	CSRP2BP	Q9H8E8	Y593	DQSIVSPYTSRILKP	100 / 6 AA	89
Phosphosite 6:	CSRP2BP	Q9H8E8	T594	QSIVSPYTSRILKPY	100 / 6 AA	89
Phosphosite 7:	NKX2-6	A6NCS4	Y241	YSAAVSPYSCYGGYS	55 / 9 AA	32
Phosphosite 8:	GPRC5C	Q9NQ84	S359	KRPVSPYSGYNGQLL	62 / 8 AA	48
Phosphosite 9:	NKX2-6	A6NCS4	S242	SAAVSPYSCYGGYSG	62 / 8 AA	32
Phosphosite 10:	AFF3	P51826	Y1029	PMESKSPYTMYSETV	77 / 9 AA	133
Phosphosite 11:	AFF2	P51816	Y1124	PLEAKSPYTMYSETV	85 / 7 AA	145
Phosphosite 12:	GPRC5C	Q9NQ84	Y358	AKRPVSPYSGYNGQL	62 / 8 AA	48
Phosphosite 13:	KIAA0564	A3KMH1	Y1477	RSESLSPYTTWLSTI	62 / 8 AA	211
Phosphosite 14:	C1orf51	Q8N365	S11	PSSVSSYSSYSLSSS	75 / 8 AA	41
Phosphosite 15:	C1orf51	Q8N365	S9	DSPSSVSSYSSYSLS	75 / 8 AA	41
Phosphosite 16:	MRI	Q9BWK5	S99	HSPPCSVSPHTSSGS	85 / 7 AA	17
Phosphosite 17:	ZC3H12A	Q5D1E8	Y468	PGPPRAPYTGYSPYG	71 / 7 AA	66
Phosphosite 18:	ZC3H12A	Q5D1E8	T469	GPPRAPYTGYSPYGS	71 / 7 AA	66
Phosphosite 19:	MGA	Q8IWI9	S881	KQSTISPSTSYSLKP	66 / 9 AA	332
Phosphosite 20:	NRCAM	Q92823	Y714	AQLKLSPYVNYSFRV	62 / 8 AA	144