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:	ZYX
Human P-Site:	S267
P-Site Sequence:	PAPAPKFSPVTPKFT
UniProt:	Q15942
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ZYX	Q15942	S267	PAPAPKFSPVTPKFT	100 / 9 AA	61
Phosphosite 1:	MED25	Q71SY5	S304	AGLGPRFSPITPLQQ	66 / 9 AA	78
Phosphosite 2:	C16orf73	Q8N635	S106	IEREEKFSPATPSNC	85 / 7 AA	49
Phosphosite 3:	MLL5	Q8IZD2	S932	NGYKPIYSPVTPVTP	75 / 8 AA	205
Phosphosite 4:	ATP10D	Q9P241	S560	TRLLDKFSQITPRLF	71 / 7 AA	160
Phosphosite 5:	ZYX	Q15942	T270	APKFSPVTPKFTPVA	100 / 6 AA	61
Phosphosite 6:	DYSF	O75923	S905	GLTYPKFSDVTGKIK	85 / 7 AA	237
Phosphosite 7:	ZYX	Q15942	S281	TPVASKFSPGAPGGS	66 / 9 AA	61
Phosphosite 8:	BBX	Q8WY36	Y703	KFNSLPQYSPVTFDR	71 / 7 AA	105
Phosphosite 9:	POLR2A	P24928	S1910	TPTSPKYSPTSPTYS	55 / 9 AA	217
Phosphosite 10:	POLR2A	P24928	S1875	SPTSPKYSPTSPTYS	55 / 9 AA	217
Phosphosite 11:	POLR2A	P24928	S1868	SPTSPKYSPTSPKYS	55 / 9 AA	217
Phosphosite 12:	POLR2A	P24928	S1861	TPTSPKYSPTSPKYS	55 / 9 AA	217
Phosphosite 13:	POLR2A	P24928	S1889	SPTTPKYSPTSPTYS	55 / 9 AA	217
Phosphosite 14:	MED25	Q71SY5	T307	GPRFSPITPLQQAAP	83 / 6 AA	78
Phosphosite 15:	ZYX	Q15942	T274	SPVTPKFTPVASKFS	71 / 7 AA	61
Phosphosite 16:	TBPL2	Q6SJ96	S62	PPRSPLFSPVVPYDM	66 / 9 AA	42
Phosphosite 17:	IBTK	Q9P2D0	S1113	SWVAGSFSPVSPPVV	66 / 9 AA	151
Phosphosite 18:	GPR64	Q8IZP9	Y285	SFAEPPDYSPVTHNV	71 / 7 AA	112
Phosphosite 19:	KIAA0196	Q12768	T812	HIPIPKFTPVDESVT	83 / 6 AA	134
Phosphosite 20:	GPR64	Q8IZP9	S286	FAEPPDYSPVTHNVP	71 / 7 AA	112