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:	HIST3H3
Human P-Site:	T23
P-Site Sequence:	APRKQLATKVARKSA
UniProt:	Q16695
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	HIST3H3	Q16695	T23	APRKQLATKVARKSA	100 / 9 AA	16
Phosphosite 1:	H3 iso2	Q71DI3	T23	APRKQLATKAARKSA	88 / 9 AA	15
Phosphosite 2:	Histone H3.3C	Q6NXT2	T23	APRKQLATKAARKST	88 / 9 AA	15
Phosphosite 3:	H3F3A	P84243	T23	APRKQLATKAARKSA	88 / 9 AA	15
Phosphosite 4:	HIST1H3A	P68431	T23	APRKQLATKAARKSA	88 / 9 AA	15
Phosphosite 5:	QRICH2	Q9H0J4	T1330	ADKSALATKVSRVQF	85 / 7 AA	181
Phosphosite 6:	BRAP	Q7Z569	T478	RKCTQLNTKVAKLTN	75 / 8 AA	67
Phosphosite 7:	DDX56	Q9NY93	Y108	MIQQLATYCARDVRV	75 / 8 AA	62
Phosphosite 8:	EFHD2	Q96C19	T8	MATDELATKLSRRLQ	62 / 8 AA	27
Phosphosite 9:	SPATIAL	Q96M53	S154	KELKELASRVAFLTK	62 / 8 AA	39
Phosphosite 10:	MYH3	P11055	T450	RINQQLDTKLPRQHF	62 / 8 AA	224
Phosphosite 11:	FCHSD2	O94868	T333	KEARKWATRVAREHK	55 / 9 AA	84
Phosphosite 12:	FAM102A	Q5T9C2	T369	LSGIQLATRVSSGVY	71 / 7 AA	42
Phosphosite 13:	FLJ20272	Q6P3X3	T807	SKAKQLFTDVATGEM	75 / 8 AA	97
Phosphosite 14:	FAM120C	Q9NX05	T884	DGQADLATKVEKMRQ	62 / 8 AA	121
Phosphosite 15:	5-HT(6)	P50406	T257	ADSRRLATKHSRKAL	55 / 9 AA	47
Phosphosite 16:	ARFGAP1	Q8N6T3	S277	SGVSQLASKVQGVGS	83 / 6 AA	45
Phosphosite 17:	Nlp	Q9Y2I6	T638	DLRTQLETKVNYYER	83 / 6 AA	160
Phosphosite 18:	PDLIM5	Q96HC4	S318	EPSPQLASSVASTRS	62 / 8 AA	64
Phosphosite 19:	TEX15	Q9BXT5	T1019	HTSLQLITKVGEERK	71 / 7 AA	315
Phosphosite 20:	PDLIM5	Q96HC4	S319	PSPQLASSVASTRSM	62 / 8 AA	64