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:	Y474
P-Site Sequence:	GNAHFSVYNQLSQSQ
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	Y474	GNAHFSVYNQLSQSQ	100 / 9 AA	60
Phosphosite 1:	TBX4	P57082	S472	PPGNAHFSVYNQLSQ	100 / 7 AA	60
Phosphosite 2:	ZNF607	Q96SK3	Y237	CGKAFSVYGRLSRHQ	75 / 8 AA	81
Phosphosite 3:	ZNF30	P17039	Y247	CGKSFTVYGQLTRHQ	62 / 8 AA	62
Phosphosite 4:	ECEL1	O95672	Y660	LYDNFTVYNQRVNGK	71 / 7 AA	88
Phosphosite 5:	MARVELD2	Q8N4S9	Y469	FQDQFSEYKELSAEV	55 / 9 AA	64
Phosphosite 6:	VPS54	Q9P1Q0	Y120	SKEHFTVYQQEISQR	71 / 7 AA	111
Phosphosite 7:	SYT3	Q9BQG1	Y387	RKLHFSVYDFDRFSR	83 / 6 AA	63
Phosphosite 8:	SYT9	Q86SS6	Y308	RKLHFSVYDFDRFSR	83 / 6 AA	56
Phosphosite 9:	SYT10	Q6XYQ8	Y319	RKLHFSVYDFDRFSR	83 / 6 AA	59
Phosphosite 10:	SYT3	Q9BQG1	S385	AQRKLHFSVYDFDRF	83 / 6 AA	63
Phosphosite 11:	SYT9	Q86SS6	S306	EARKLHFSVYDFDRF	83 / 6 AA	56
Phosphosite 12:	SYT10	Q6XYQ8	S317	SNRKLHFSVYDFDRF	83 / 6 AA	59
Phosphosite 13:	PLD1	Q13393	Y563	KFSKFSLYKQLHRHH	71 / 7 AA	124
Phosphosite 14:	IPP	Q9Y573	Y458	ELRSFEVYDPLSKRW	62 / 8 AA	65
Phosphosite 15:	IMP3	Q9NV31	Y48	RREDYTRYNQLSRAV	55 / 9 AA	22
Phosphosite 16:	CYP1A2	P05177	Y189	GPGHFDPYNQVVVSV	62 / 8 AA	58
Phosphosite 17:	NISCH	Q9Y2I1	Y998	KFHFLRVYNQLRASL	62 / 8 AA	167
Phosphosite 18:	UBR2	Q8IWV8	Y370	WKGARSVYHQLFMSS	83 / 6 AA	201
Phosphosite 19:	GALNT9	Q9HCQ5	Y75	DHLEEVVYNQLNGLA	83 / 6 AA	68
Phosphosite 20:	ZNF347	Q96SE7	Y553	CGKAFSVYSSLTTHQ	62 / 8 AA	96