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:	ATRX
Human P-Site:	S336
P-Site Sequence:	KKLDDSCSGSVTYSY
UniProt:	P46100
Intern. Prot. ID:	IPI00220107

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ATRX	P46100	S336	KKLDDSCSGSVTYSY	100 / 9 AA	283
Phosphosite 1:	MAPK8IP3	Q9UPT6	S21	VYQDDYCSGSVMSER	77 / 9 AA	147
Phosphosite 2:	TMEM183A	Q8IXX5	S34	FRAHDACSGRVTVAD	66 / 9 AA	43
Phosphosite 3:	TMEM183B	Q1AE95	S34	FRAHDACSGRVTVAD	66 / 9 AA	43
Phosphosite 4:	ATRX	P46100	S334	EEKKLDDSCSGSVTY	100 / 7 AA	283
Phosphosite 5:	ATRX	P46100	S338	LDDSCSGSVTYSYSA	100 / 7 AA	283
Phosphosite 6:	HEATR6	Q6AI08	S668	VVLPKEDSCSGSDAG	85 / 7 AA	129
Phosphosite 7:	HEATR6	Q6AI08	S670	LPKEDSCSGSDAGSA	85 / 7 AA	129
Phosphosite 8:	GMCL1	Q96IK5	S441	NTLNQPCSGSVSLQP	55 / 9 AA	59
Phosphosite 9:	GMCL1L	Q8NEA9	S441	NTLNQPCSGSVSLRP	55 / 9 AA	60
Phosphosite 10:	SMOC1	Q9H4F8	S161	KTPVCSGSVTDKPLS	100 / 6 AA	48
Phosphosite 11:	ATP10B	O94823	S1412	TECMRDDSCSGDSSA	100 / 6 AA	165
Phosphosite 12:	SH3BP5	O60239	S308	AFEDDSCSNFVSEDD	66 / 9 AA	50
Phosphosite 13:	CEMP1	Q6PRD7	S221	PPRSCSGSLTARVCH	85 / 7 AA	26
Phosphosite 14:	CEMP1	Q6PRD7	S219	AHPPRSCSGSLTARV	85 / 7 AA	26
Phosphosite 15:	ATP10B	O94823	S1414	CMRDDSCSGDSSAQL	100 / 6 AA	165
Phosphosite 16:	Slc8a3	P57103	S47	STGQNNESCSGSSDC	71 / 7 AA	103
Phosphosite 17:	MSR1	P21757	S18	QEDTDSCSESVKFDA	85 / 7 AA	50
Phosphosite 18:	DSCR8	Q96T75	S39	PRLECSGSITDHCSL	83 / 6 AA	11
Phosphosite 19:	DSCR8	Q96T75	S37	LSPRLECSGSITDHC	83 / 6 AA	11
Phosphosite 20:	RELN	P78509	S2801	LPADPKCSGSVSQPS	66 / 9 AA	388