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:	GTF3C4
Human P-Site:	S587
P-Site Sequence:	LLRILYQSMQKTPSE
UniProt:	Q9UKN8
Intern. Prot. ID:	IPI00016725

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	GTF3C4	Q9UKN8	S587	LLRILYQSMQKTPSE	100 / 9 AA	92
Phosphosite 1:	APPBP2	Q92624	S441	NLGRLYQSMRKFKEA	85 / 7 AA	67
Phosphosite 2:	MIPEP	Q99797	S161	TNVDLYQSLQKLLAD	85 / 7 AA	81
Phosphosite 3:	USP14	P54578	S162	ALRDLFDSMDKTSSS	62 / 8 AA	56
Phosphosite 4:	PTPLA	B0YJ81	S110	THRGLYKSIQKTLKF	75 / 8 AA	32
Phosphosite 5:	KIAA2022	Q5QGS0	Y950	SNCNKVLYDSMQDTQ	71 / 7 AA	168
Phosphosite 6:	PRMT3	O60678	Y291	VDQSEILYQAMDIIR	71 / 7 AA	60
Phosphosite 7:	UST	Q9Y2C2	Y338	PEAVQILYQRMRYEY	71 / 7 AA	48
Phosphosite 8:	CCDC136	Q96JN2	Y618	LCELQLLYQGMQEEQ	71 / 7 AA	134
Phosphosite 9:	BAT2D1	Q9Y520	Y718	PPPHRPLYQPMQPHP	83 / 6 AA	317
Phosphosite 10:	IQGAP1	P46940	Y263	STYQDILYQAKQDKM	71 / 7 AA	189
Phosphosite 11:	TNS3	Q68CZ2	Y204	CRPFLKLYQAMQPVY	83 / 6 AA	155
Phosphosite 12:	KBTBD2	Q8IY47	S252	VVQGLYKSMPKFFKP	71 / 7 AA	71
Phosphosite 13:	APPBP2	Q92624	Y439	YGNLGRLYQSMRKFK	83 / 6 AA	67
Phosphosite 14:	SMARCA2	P51531	Y978	SALQKILYRHMQAKG	71 / 7 AA	181
Phosphosite 15:	MIPEP	Q99797	Y159	LNTNVDLYQSLQKLL	83 / 6 AA	81
Phosphosite 16:	CCDC152	Q4G0S7	Y137	KKEISKLYQDMQRKV	83 / 6 AA	30
Phosphosite 17:	FBXO42	Q6P3S6	Y636	LNVGKPLYQSMNCKP	100 / 5 AA	78
Phosphosite 18:	NAT8	Q9UHE5	Y188	QLSAMALYQSMGFKK	100 / 5 AA	26
Phosphosite 19:	PHIP	Q8WWQ0	S1274	NIIPLYNSMKKKVLS	71 / 7 AA	207
Phosphosite 20:	IFT52	Q9Y366	S27	TTNNGYKSMQKKLRS	83 / 6 AA	50