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:	S463
P-Site Sequence:	PTLSAQSSQPPGNAH
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	S463	PTLSAQSSQPPGNAH	100 / 9 AA	60
Phosphosite 1:	Wnk2	Q9Y3S1	S1377	FSAESAQSKQPPDSA	87 / 8 AA	243
Phosphosite 2:	GPR123	Q86SQ6	S188	FTSVLQSSHPPGTPP	85 / 7 AA	137
Phosphosite 3:	ZSCAN20	P17040	S553	SYRKAKSSHPPGTCP	75 / 8 AA	118
Phosphosite 4:	ZSCAN20	P17040	S393	NYRKAKSSHPPGTCP	75 / 8 AA	118
Phosphosite 5:	NRAGE	Q9Y5V3	S54	AAASPQSSQPPTANE	87 / 8 AA	86
Phosphosite 6:	RFWD2	Q8NHY2	S332	IIDSTEYSQPPGFSG	66 / 9 AA	80
Phosphosite 7:	NRAGE	Q9Y5V3	S53	TAAASPQSSQPPTAN	87 / 8 AA	86
Phosphosite 8:	ALO17	Q9HCF4	S148	SGPTGQPSQPPGTAT	66 / 9 AA	175
Phosphosite 9:	CMYA1	Q702N8	S1423	TGSNAQSSEPPKLNA	75 / 8 AA	199
Phosphosite 10:	ARID3C	A6NKF2	S88	QGPSSPSSQPPGLHP	77 / 9 AA	44
Phosphosite 11:	CMYA1	Q702N8	S1422	ATGSNAQSSEPPKLN	75 / 8 AA	199
Phosphosite 12:	MAP6D1	Q9H9H5	S105	GKSSAQSSAPPAPGA	77 / 9 AA	21
Phosphosite 13:	MLL3	Q8NEZ4	S1874	SLSQAQTSQPPSPQV	75 / 8 AA	541
Phosphosite 14:	MLL3	Q8NEZ4	T1873	DSLSQAQTSQPPSPQ	85 / 7 AA	541
Phosphosite 15:	WBP7	Q9UMN6	S1812	VHSPAPSSEPPGGED	75 / 8 AA	294
Phosphosite 16:	MAP6D1	Q9H9H5	S104	RGKSSAQSSAPPAPG	87 / 8 AA	21
Phosphosite 17:	Putative uncharacterized protein LOC401522	Q5VSD8	S27	GLSTCSSSQPPGDRR	100 / 6 AA	8
Phosphosite 18:	ITPKB	P27987	S184	PCPFRSSSQPPGRVL	100 / 6 AA	102
Phosphosite 19:	KIAA1853	A7MD48	S239	DSPEAQSSRPPSQPL	75 / 8 AA	69
Phosphosite 20:	SLC6A5	Q9Y345	S106	EAQGAQASPPPGSSG	66 / 9 AA	87