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:	MYST4
Human P-Site:	S1812
P-Site Sequence:	AGHYPQPSATFSLAK
UniProt:	Q8WYB5
Intern. Prot. ID:	IPI00099433

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MYST4	Q8WYB5	S1812	AGHYPQPSATFSLAK	100 / 9 AA	231
Phosphosite 1:	MYST3	Q92794	S1748	AGSYSQPSATFSLAK	88 / 9 AA	225
Phosphosite 2:	SIPA1L3	O60292	S1158	VPPYRQPSGSFSTPG	66 / 9 AA	195
Phosphosite 3:	MYST3	Q92794	T1750	SYSQPSATFSLAKLQ	100 / 7 AA	225
Phosphosite 4:	MYST4	Q8WYB5	T1814	HYPQPSATFSLAKLQ	100 / 7 AA	231
Phosphosite 5:	p63	Q9H3D4	S153	PSPYAQPSSTFDALS	75 / 8 AA	77
Phosphosite 6:	p73	O15350	S103	HSPYAQPSSTFDTMS	75 / 8 AA	70
Phosphosite 7:	C1orf105	O95561	S41	PRRYPHTSATFLTSS	75 / 8 AA	21
Phosphosite 8:	C1orf105	O95561	T40	LPRRYPHTSATFLTS	75 / 8 AA	21
Phosphosite 9:	PKN3	Q6P5Z2	S268	VPGYPQPSGTPVKPT	85 / 7 AA	99
Phosphosite 10:	HCN1	O60741	S691	STQTPQPSAILSPCS	75 / 8 AA	99
Phosphosite 11:	ATXN2	Q99700	S1150	HTPHPQPSATPTGQQ	85 / 7 AA	140
Phosphosite 12:	UBAP2	Q5T6F2	S738	SASSHQSSATFSTAA	75 / 8 AA	117
Phosphosite 13:	TMEM79	Q9BSE2	S85	WGTGPQPSAPFPDPP	85 / 7 AA	44
Phosphosite 14:	UBAP2	Q5T6F2	T740	SSHQSSATFSTAATS	85 / 7 AA	117
Phosphosite 15:	Ig mu heavy chain disease protein	P04220	T219	SESHPNATFSAVGEA	71 / 7 AA	43
Phosphosite 16:	IGHM	P01871	T281	SESHPNATFSAVGEA	71 / 7 AA	49
Phosphosite 17:	RIP140	P48552	S622	QNEGAQNSATFSASK	75 / 8 AA	127
Phosphosite 18:	SETD1B	Q9UPS6	S375	FKAQPQDSATFAHTP	75 / 8 AA	209
Phosphosite 19:	HECW2	Q9P2P5	S1062	PPVLPRPSSTFNTVS	62 / 8 AA	176
Phosphosite 20:	FBXL18	Q96ME1	S473	QACPQPSSVFWSLLK	62 / 8 AA	88