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:	S1100
P-Site Sequence:	RCKLLGKSSRKRQDC
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	S1100	RCKLLGKSSRKRQDC	100 / 9 AA	283
Phosphosite 1:	ATRX	P46100	S1101	CKLLGKSSRKRQDCS	100 / 8 AA	283
Phosphosite 2:	C15orf53	Q8NAA6	T156	GCYLGKSTRRRACQS	75 / 8 AA	20
Phosphosite 3:	C15orf53	Q8NAA6	S155	GGCYLGKSTRRRACQ	75 / 8 AA	20
Phosphosite 4:	USP34	Q70CQ2	S2127	EDFLMGKSERKEGFK	75 / 8 AA	404
Phosphosite 5:	RSF1	Q96T23	S1296	EEEEGKPSRKRLHRI	85 / 7 AA	164
Phosphosite 6:	FAT	Q14517	S4480	AGSLGSSSRNRQRFN	75 / 8 AA	506
Phosphosite 7:	FAT	Q14517	S4479	AAGSLGSSSRNRQRF	75 / 8 AA	506
Phosphosite 8:	CSNK2A1	P68400	S277	NDILGRHSRKRWERF	75 / 8 AA	45
Phosphosite 9:	NBEA	Q8NFP9	S561	IGYLLEKSSRVHITR	85 / 7 AA	328
Phosphosite 10:	VTI1A	Q96AJ9	S177	TDANLGKSSRILTGM	100 / 6 AA	23
Phosphosite 11:	TATDN2	Q93075	S411	DAAQVGKSSRSRMSD	66 / 9 AA	85
Phosphosite 12:	RFWD2	Q8NHY2	S110	SSSLGSGSRKRPLLA	75 / 8 AA	80
Phosphosite 13:	senataxin	Q7Z333	T630	ESEQMGKTSRKDMHC	71 / 7 AA	303
Phosphosite 14:	RTKN	Q9BST9	T101	EAQVLGKTSRRPSDS	62 / 8 AA	63
Phosphosite 15:	TATDN2	Q93075	S412	AAQVGKSSRSRMSDY	75 / 8 AA	85
Phosphosite 16:	SI	P14410	S684	QNSLLVKSSRQYLTI	75 / 8 AA	209
Phosphosite 17:	ALS2CR11	Q53TS8	S558	RSRLLGKSSDDIHNH	100 / 6 AA	71
Phosphosite 18:	LMNB2	Q03252	S414	ATGRLGRSKRKRLEV	75 / 8 AA	68
Phosphosite 19:	AEBP1	Q8IUX7	S593	RTYSLGKSSRGLKIY	100 / 6 AA	131
Phosphosite 20:	IL20RA	Q9UHF4	S333	DMSLLGKSSDVSSLN	100 / 6 AA	62