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:	T668
P-Site Sequence:	TTPLRRPTETNPVTS
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	T668	TTPLRRPTETNPVTS	100 / 9 AA	283
Phosphosite 1:	ATRX	P46100	T670	PLRRPTETNPVTSNS	100 / 7 AA	283
Phosphosite 2:	DKFZp779A1753	P27816	T324	VKDVRWPTETDVSSA	62 / 8 AA	51
Phosphosite 3:	P4HA1	P13674	T364	KPRLRRATISNPITG	66 / 9 AA	61
Phosphosite 4:	CCDC157	Q569K6	T552	FPDLHRPTETQIHGG	85 / 7 AA	84
Phosphosite 5:	ZBTB22	O15209	T285	GAGLRRPTYTPPSIM	77 / 9 AA	66
Phosphosite 6:	OR5M3	Q8NGP4	T262	FMYLRRPTEESVEQG	100 / 6 AA	35
Phosphosite 7:	OR5M9	Q8NGP3	T262	FMYLRRPTEESVEQG	100 / 6 AA	35
Phosphosite 8:	MRPS31	Q92665	T140	LGRLRRATEYAPKKR	66 / 9 AA	45
Phosphosite 9:	C17orf27	Q63HN8	S2915	TWNKLRRSLETNGEI	75 / 8 AA	374
Phosphosite 10:	Putative uncharacterized protein DKFZp434K191	Q5BKY6	T37	HPVLRRPTLTDVEGC	75 / 8 AA	11
Phosphosite 11:	PPARGC1A	Q9UBK2	S741	NGYTLRRSNETDFEL	62 / 8 AA	91
Phosphosite 12:	IDH2	P48735	T366	QKGRPTSTNPIASIF	85 / 7 AA	51
Phosphosite 13:	IGSF10	Q6WRI0	T2338	LEMLRRPTFRNPFNE	77 / 9 AA	291
Phosphosite 14:	IDH2	P48735	S365	HQKGRPTSTNPIASI	85 / 7 AA	51
Phosphosite 15:	IDH2	P48735	T364	EHQKGRPTSTNPIAS	85 / 7 AA	51
Phosphosite 16:	POU5F2	Q8N7G0	S96	GDWLRRPSEGALPGP	83 / 6 AA	36
Phosphosite 17:	RIMS3	Q9UJD0	T87	RSNIRRSTETGIAVE	62 / 8 AA	33
Phosphosite 18:	Leucine-rich repeat-containing protein ENSP00000371558	A6NJI9	S21	CWRLRRASETALQSS	71 / 7 AA	34
Phosphosite 19:	PPEF1	O14829	T313	KSVLIPPTETNRDHD	75 / 8 AA	76
Phosphosite 20:	TSPYL3	Q9H489	T343	GGLARWPTETPSRPY	83 / 6 AA	40