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:	EIF1AX
Human P-Site:	S21
P-Site Sequence:	RGKNENESEKRELVF
UniProt:	P47813
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	EIF1AX	P47813	S21	RGKNENESEKRELVF	100 / 9 AA	16
Phosphosite 1:	EIF1AY	O14602	S21	RGKNENESEKRELVF	100 / 9 AA	16
Phosphosite 2:	PWWP2A	Q96N64	S379	DGKNQNESQKRNAVV	75 / 8 AA	82
Phosphosite 3:	FXR2	P51116	S457	STASETESEKREEPN	77 / 9 AA	74
Phosphosite 4:	SOX9	P48436	S149	LWRLLNESEKRPFVE	100 / 6 AA	56
Phosphosite 5:	PIK3C3	Q8NEB9	S207	EIEMINESEKRSSNF	100 / 6 AA	102
Phosphosite 6:	MTM1	Q13496	S18	SHSLENESIKRTSRD	85 / 7 AA	70
Phosphosite 7:	TSGA13	Q96PP4	S21	SKTSENSSAKREKGM	66 / 9 AA	32
Phosphosite 8:	OTUD3	Q5T2D3	S211	QMLHQDESNKREKIK	55 / 9 AA	45
Phosphosite 9:	SOX10	P56693	S148	LWRLLNESDKRPFIE	83 / 6 AA	50
Phosphosite 10:	MCCC1	Q96RQ3	S719	VEFEEEESDKRESE_	75 / 8 AA	80
Phosphosite 11:	USP53	Q70EK8	S600	VDSIFSESEKRQHSP	71 / 7 AA	121
Phosphosite 12:	CTDP1	Q9Y5B0	S874	EGSDDSDSEKRRPEE	50 / 8 AA	104
Phosphosite 13:	Enamelin	Q9NRM1	S936	LPGQRNSSEKRESQN	85 / 7 AA	129
Phosphosite 14:	ZNF295	Q9ULJ3	S144	VEDDENSSQKRSVIV	62 / 8 AA	119
Phosphosite 15:	MGAT5B	Q3V5L5	T449	VSEELNETEKRLIKG	83 / 6 AA	90
Phosphosite 16:	FAM133A	Q8N9E0	S88	LSGNESSSKKRERKK	66 / 9 AA	29
Phosphosite 17:	Tmem176b	Q3YBM2	S245	QPLNEEGSEKRLLGE	75 / 8 AA	29
Phosphosite 18:	TAO1	Q7L7X3	S554	ELNSFLESQKREYKL	83 / 6 AA	116
Phosphosite 19:	PEX1	O43933	S233	TESNENESEIPVDSS	75 / 8 AA	143
Phosphosite 20:	KIAA0753	Q2KHM9	S866	SVGTEEGSEKREAPL	66 / 9 AA	109