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:	PDX1
Human P-Site:	T151
P-Site Sequence:	EENKRTRTAYTRAQL
UniProt:	P52945
Intern. Prot. ID:	IPI00006036

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PDX1	P52945	T151	EENKRTRTAYTRAQL	100 / 9 AA	31
Phosphosite 1:	HOXA4	Q00056	T220	GEPKRSRTAYTRQQV	88 / 9 AA	34
Phosphosite 2:	HOXB4	P17483	T167	GEPKRSRTAYTRQQV	88 / 9 AA	28
Phosphosite 3:	HOXD4	P09016	T159	GEPKRSRTAYTRQQV	88 / 9 AA	28
Phosphosite 4:	HOXA5	P20719	T200	PEGKRARTAYTRYQT	88 / 9 AA	29
Phosphosite 5:	HOXB5	P09067	T199	PDGKRARTAYTRYQT	88 / 9 AA	29
Phosphosite 6:	HOXC5	Q00444	T160	TDGKRSRTSYTRYQT	77 / 9 AA	25
Phosphosite 7:	HOXB3	P14651	T193	AASKRARTAYTSAQL	87 / 8 AA	44
Phosphosite 8:	HOXA3	O43365	T196	ASSKRARTAYTSAQL	87 / 8 AA	46
Phosphosite 9:	PDX1	P52945	T149	EPEENKRTRTAYTRA	100 / 7 AA	31
Phosphosite 10:	HOXD3	P31249	T199	PASKRVRTAYTSAQL	87 / 8 AA	46
Phosphosite 11:	PDX1	P52945	Y153	NKRTRTAYTRAQLLE	100 / 7 AA	31
Phosphosite 12:	CCDC51	Q96ER9	T166	QEEKRLRTAYLRAED	77 / 9 AA	46
Phosphosite 13:	CADPS2	Q86UW7	T1058	ACVKRTRTAFELKLQ	85 / 7 AA	148
Phosphosite 14:	Vax2	Q9UIW0	T107	DRPKRTRTSFTAEQL	75 / 8 AA	31
Phosphosite 15:	VAX1	Q5SQQ9	T105	DRPKRTRTSFTAEQL	75 / 8 AA	35
Phosphosite 16:	HOXA4	Q00056	S218	NGGEPKRSRTAYTRQ	85 / 7 AA	34
Phosphosite 17:	HOXB4	P17483	S165	AGGEPKRSRTAYTRQ	85 / 7 AA	28
Phosphosite 18:	HOXD4	P09016	S157	TGGEPKRSRTAYTRQ	85 / 7 AA	28
Phosphosite 19:	GSX1	Q9H4S2	T152	PSSKRMRTAFTSTQL	75 / 8 AA	28
Phosphosite 20:	GSX2	Q9BZM3	T207	PNGKRMRTAFTSTQL	75 / 8 AA	32