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:	VSX1
Human P-Site:	T169
P-Site Sequence:	RKKRRHRTVFTAHQL
UniProt:	Q9NZR4
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	VSX1	Q9NZR4	T169	RKKRRHRTVFTAHQL	100 / 9 AA	38
Phosphosite 1:	VSX2	P58304	T153	RKKRRHRTIFTSYQL	77 / 9 AA	39
Phosphosite 2:	GSC	P56915	T165	RRKRRHRTIFTDEQL	77 / 9 AA	28
Phosphosite 3:	ALX1	Q15699	T137	SKKRRHRTTFTSLQL	77 / 9 AA	37
Phosphosite 4:	BARX1	Q9HBU1	T147	KKGRRSRTVFTELQL	77 / 9 AA	27
Phosphosite 5:	PROP1	O75360	T74	HSRRRHRTTFSPVQL	66 / 9 AA	25
Phosphosite 6:	DMBX1	Q8NFW5	T76	RKQRRSRTAFTAQQL	77 / 9 AA	41
Phosphosite 7:	ALX4	Q9H161	T219	GKKRRNRTTFTSYQL	66 / 9 AA	44
Phosphosite 8:	ATF7IP	Q6VMQ6	T637	ECNKRHKTVLTELQA	55 / 9 AA	136
Phosphosite 9:	BARX2	Q9UMQ3	T138	KKPRRSRTIFTELQL	66 / 9 AA	31
Phosphosite 10:	ALX1	Q15699	T138	KKRRHRTTFTSLQLE	75 / 8 AA	37
Phosphosite 11:	PAX3	P23760	T224	RKQRRSRTTFTAEQL	77 / 9 AA	53
Phosphosite 12:	PAX7	P23759	T222	RKQRRSRTTFTAEQL	77 / 9 AA	57
Phosphosite 13:	EN1	Q05925	T308	KEDKRPRTAFTAEQL	66 / 9 AA	40
Phosphosite 14:	En-2	P19622	T249	KEDKRPRTAFTAEQL	66 / 9 AA	34
Phosphosite 15:	RAX	Q9Y2V3	T141	KKHRRNRTTFTTYQL	66 / 9 AA	37
Phosphosite 16:	RAX2	Q96IS3	T32	KKHRRNRTTFTTYQL	66 / 9 AA	20
Phosphosite 17:	ARX	Q96QS3	T333	RKQRRYRTTFTSYQL	66 / 9 AA	58
Phosphosite 18:	DRGX	A6NNA5	T38	RKQRRNRTTFTLQQL	75 / 8 AA	29
Phosphosite 19:	MNX1	P50219	T246	GKCRRPRTAFTSQQL	66 / 9 AA	41
Phosphosite 20:	PITX2	Q99697	T90	KRQRRQRTHFTSQQL	66 / 9 AA	35