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:	GATA4
Human P-Site:	S262
P-Site Sequence:	IKPQRRLSASRRVGL
UniProt:	P43694
Intern. Prot. ID:	IPI00020064

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	GATA4	P43694	S262	IKPQRRLSASRRVGL	100 / 9 AA	45
Phosphosite 1:	GATA5	Q9BWX5	S234	VRPQKRLSSSRRAGL	77 / 9 AA	41
Phosphosite 2:	HDMCP	Q6Q0C1	S137	QKQQRRLSASGPLAV	100 / 7 AA	33
Phosphosite 3:	C19orf22	Q96D70	S42	SSQVKRLSASRRKQH	87 / 8 AA	30
Phosphosite 4:	GATA3	P23771	S308	IKPKRRLSAARRAGT	77 / 9 AA	48
Phosphosite 5:	GATA2	P23769	S340	IKPKRRLSAARRAGT	77 / 9 AA	51
Phosphosite 6:	GATA4	P43694	S264	PQRRLSASRRVGLSC	100 / 7 AA	45
Phosphosite 7:	DAPK3	O43293	S50	FIKKRRLSSSRRGVS	77 / 9 AA	53
Phosphosite 8:	C19orf22	Q96D70	S44	QVKRLSASRRKQHFI	100 / 7 AA	30
Phosphosite 9:	KCNN3	Q9UGI6	S199	PLSRLSASRRNLIEA	100 / 7 AA	82
Phosphosite 10:	DAPK3	O43293	S51	IKKRRLSSSRRGVSR	87 / 8 AA	53
Phosphosite 11:	KCNN3	Q9UGI6	S197	MKPLSRLSASRRNLI	100 / 7 AA	82
Phosphosite 12:	BTRC	Q9Y297	S127	VPKQRKLSASYEKEK	85 / 7 AA	69
Phosphosite 13:	DDN	O94850	S515	SPCQKRLSSSRLLHQ	75 / 8 AA	76
Phosphosite 14:	ERK4	P31152	S519	DDPERRLSASPPGRP	85 / 7 AA	63
Phosphosite 15:	RFWD3	Q6PCD5	S156	MRTRRRVSASRRARA	77 / 9 AA	85
Phosphosite 16:	UBE2J1	Q9Y385	S266	QQSQRRLSTSPDVIQ	85 / 7 AA	35
Phosphosite 17:	WDR22	Q96JK2	S514	ASRQQRLSALRRYQD	77 / 9 AA	104
Phosphosite 18:	MPZ	P25189	S195	AALQRRLSAMEKGKL	100 / 6 AA	28
Phosphosite 19:	PML	P29590	S117	ESLQRRLSVYRQIVD	75 / 8 AA	98
Phosphosite 20:	FRMD4B	Q9Y2L6	S266	VHDPRRISVSRRTFG	66 / 9 AA	112