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:	S1142
P-Site Sequence:	RKRRRINSSVTTETI
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	S1142	RKRRRINSSVTTETI	100 / 9 AA	231
Phosphosite 1:	MYST4	Q8WYB5	S1143	KRRRINSSVTTETIS	100 / 8 AA	231
Phosphosite 2:	TSNARE1	Q96NA8	S274	NVFRINSSVTSLERS	87 / 8 AA	56
Phosphosite 3:	TSNARE1	Q96NA8	S273	ANVFRINSSVTSLER	87 / 8 AA	56
Phosphosite 4:	RASSF2	P50749	S197	VTNVRINSTMTTPQV	75 / 8 AA	38
Phosphosite 5:	USP31	Q70CQ4	S960	SDTRRLNSSVVDTQS	85 / 7 AA	147
Phosphosite 6:	LEPR	P48357	S1007	EEQGLINSSVTKCFS	100 / 6 AA	132
Phosphosite 7:	LEPR	P48357	S1008	EQGLINSSVTKCFSS	100 / 6 AA	132
Phosphosite 8:	POLR2A	P24928	S487	STFRLNLSVTTPYNA	75 / 8 AA	217
Phosphosite 9:	N4BP1	O75113	S589	PSDHIDSSVTGVQRF	71 / 7 AA	100
Phosphosite 10:	MOCS3	O95396	S150	ASLRRLNSAVECVPY	71 / 7 AA	50
Phosphosite 11:	HES5	Q5TA89	S35	RRDRINSSIEQLKLL	83 / 6 AA	18
Phosphosite 12:	HES5	Q5TA89	S34	MRRDRINSSIEQLKL	83 / 6 AA	18
Phosphosite 13:	ZFYVE26	Q68DK2	S1001	TAERRLNSSLERRGR	71 / 7 AA	285
Phosphosite 14:	USP27X	A6NNY8	S71	PRRRRITSSFTIGLR	75 / 8 AA	50
Phosphosite 15:	PRDM4	Q9UKN5	S788	TEDCRINSAVYSADE	62 / 8 AA	88
Phosphosite 16:	HEYL	Q9NQ87	S62	RRDRINSSLSELRRL	71 / 7 AA	35
Phosphosite 17:	KNDC1	Q76NI1	T1300	LLDRINSTLTRAHQD	71 / 7 AA	191
Phosphosite 18:	KNDC1	Q76NI1	S1299	FLLDRINSTLTRAHQ	71 / 7 AA	191
Phosphosite 19:	USP27X	A6NNY8	T70	NPRRRRITSSFTIGL	75 / 8 AA	50
Phosphosite 20:	HEYL	Q9NQ87	S61	RRRDRINSSLSELRR	71 / 7 AA	35