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:	S812
P-Site Sequence:	KKKRQTQSESSNYDS
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	S812	KKKRQTQSESSNYDS	100 / 9 AA	283
Phosphosite 1:	ATRX	P46100	T810	ISKKKRQTQSESSNY	100 / 7 AA	283
Phosphosite 2:	HGK	O95819	S842	LIVRQTQSASSTLQK	77 / 9 AA	142
Phosphosite 3:	ATRX	P46100	S814	KRQTQSESSNYDSEL	100 / 7 AA	283
Phosphosite 4:	PMS1	P54277	S467	SSVKHTQSENGNKDH	55 / 9 AA	106
Phosphosite 5:	HGK	O95819	T840	GTLIVRQTQSASSTL	85 / 7 AA	142
Phosphosite 6:	ANLN	Q9NQW6	S45	KRARQPLSEASNQQP	66 / 9 AA	124
Phosphosite 7:	C9orf173	Q8N7X2	T31	THGHLRQTQPEPTQP	71 / 7 AA	43
Phosphosite 8:	HMG20B	Q9P0W2	S226	VLQRHTQSMSSARER	75 / 8 AA	36
Phosphosite 9:	IFT80	Q9P2H3	T75	SLGVKKQTQAESFVL	71 / 7 AA	88
Phosphosite 10:	TLK2	Q86UE8	T208	ISIQHRQTQSDLTIE	83 / 6 AA	88
Phosphosite 11:	NAP5	O14513	S1635	KAAPQTESGSSNASC	66 / 9 AA	209
Phosphosite 12:	EIF1AD	Q8N9N8	T120	HNNRNRQTQPELPAE	83 / 6 AA	19
Phosphosite 13:	CEP350	Q5VT06	S958	LCKRQTDSSSSDMQA	66 / 9 AA	351
Phosphosite 14:	SRRM2	Q9UQ35	S1081	PEVRQSHSESPSLQS	55 / 9 AA	300
Phosphosite 15:	NPAT	Q14207	T1144	RHTTIRETQSEKKVS	83 / 6 AA	154
Phosphosite 16:	PCNXL2	A6NKB5	T780	LLMVARRTQSETPRH	71 / 7 AA	237
Phosphosite 17:	PCNXL2	A6NKB5	S782	MVARRTQSETPRHVS	62 / 8 AA	237
Phosphosite 18:	SRRM2	Q9UQ35	S1079	SSPEVRQSHSESPSL	71 / 7 AA	300
Phosphosite 19:	FSIP1	Q8NA03	S57	NSGKEDHSESSNTEN	55 / 9 AA	66
Phosphosite 20:	ODF2	Q5BJF6	S786	LKDRLEQSESTNRSM	66 / 9 AA	95