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:	GTF3C3
Human P-Site:	S581
P-Site Sequence:	CLISSSKSGERHLYL
UniProt:	Q9Y5Q9
Intern. Prot. ID:	IPI00015806

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	GTF3C3	Q9Y5Q9	S581	CLISSSKSGERHLYL	100 / 9 AA	101
Phosphosite 1:	ARHGEF18	Q6ZSZ5	S62	MGNAHSKSGDRHSAL	85 / 7 AA	131
Phosphosite 2:	C2orf32	Q96F85	S99	EGVTPTKSGERQPIQ	55 / 9 AA	19
Phosphosite 3:	FLG	P20930	S680	SADSSRKSGTRHTQN	77 / 9 AA	435
Phosphosite 4:	GTF3C3	Q9Y5Q9	S579	QVCLISSSKSGERHL	100 / 7 AA	101
Phosphosite 5:	COL12A1	Q99715	S2476	ANIASKPSERHVFIV	62 / 8 AA	333
Phosphosite 6:	THADA	Q6YHU6	S1534	VWAAAAKSGERETNV	62 / 8 AA	220
Phosphosite 7:	EP400NL	Q6ZTU2	S9	QHVSSSQSSQRHVQW	66 / 9 AA	52
Phosphosite 8:	NKTR	P30414	S557	KSRSSSKSGHRKRAS	87 / 8 AA	166
Phosphosite 9:	ZRSR2	Q15696	S414	SHKRTSKSRERHNSR	75 / 8 AA	58
Phosphosite 10:	ZRSR1	Q15695	S419	SHKRTSKSRERHNSP	75 / 8 AA	58
Phosphosite 11:	SR140	O15042	S811	EDTQSSKSEEHHLYS	75 / 8 AA	118
Phosphosite 12:	HERC6	Q8IVU3	S30	AELLQAASGERHSLL	100 / 5 AA	115
Phosphosite 13:	GAS7	O60861	S13	CRTLYPFSGERHGQG	100 / 5 AA	54
Phosphosite 14:	IQWD1	Q58WW2	S581	AKPLDSNSGERNDLN	71 / 7 AA	96
Phosphosite 15:	ECM29	Q5VYK3	S647	APSSSNKSGETNPVQ	66 / 9 AA	204
Phosphosite 16:	RGPD5	Q99666	S835	LKLNSSKSASRHRWP	75 / 8 AA	199
Phosphosite 17:	RGPD1	Q68DN6	S820	TKLNSSKSASRHRWP	75 / 8 AA	197
Phosphosite 18:	PRKAB2	O43741	S10	NTTSDRVSGERHGAK	100 / 5 AA	30
Phosphosite 19:	DLGAP4	Q9Y2H0	S728	ANDSSCKSSERSLPD	75 / 8 AA	108
Phosphosite 20:	CIITA	P33076	S377	LERSSSKSLERELAT	87 / 8 AA	123