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:	S338
P-Site Sequence:	IAAELYISNKQYDKA
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	S338	IAAELYISNKQYDKA	100 / 9 AA	101
Phosphosite 1:	GTF3C3	Q9Y5Q9	Y336	VNIAAELYISNKQYD	100 / 7 AA	101
Phosphosite 2:	C1orf175	Q68CQ1	S661	NKKELYESNKHFLGP	66 / 9 AA	142
Phosphosite 3:	NAT2	P11245	T171	IRREQYITNKEFLNS	55 / 9 AA	34
Phosphosite 4:	KIAA1033	Q2M389	Y169	VHQLAALYISNKIAP	85 / 7 AA	136
Phosphosite 5:	RGPD1	Q68DN6	S168	RLVELYRSNKRLKDA	75 / 8 AA	197
Phosphosite 6:	RGPD1	Q68DN6	Y166	NIRLVELYRSNKRLK	85 / 7 AA	197
Phosphosite 7:	PLEKHO1	Q53GL0	S56	KGDQLYISEKEVKDE	62 / 8 AA	46
Phosphosite 8:	C1orf175	Q68CQ1	Y659	ETNKKELYESNKHFL	85 / 7 AA	142
Phosphosite 9:	Cytohesin 2	Q99418	Y326	KPNCFELYIPNNKGQ	71 / 7 AA	47
Phosphosite 10:	CEACAM5	P06731	S465	HTQELFISNITEKNS	83 / 6 AA	77
Phosphosite 11:	TIMELESS	Q9UNS1	Y834	EAHLQELYLANKDVE	71 / 7 AA	139
Phosphosite 12:	DDHD1	Q8NEL9	T586	LLDELYITKRRLKEI	50 / 8 AA	100
Phosphosite 13:	ADARB1	P78563	Y414	LYTQLELYLNNKDDQ	71 / 7 AA	81
Phosphosite 14:	KCTD4	Q8WVF5	T46	VGGYLYITQKQTLTK	71 / 7 AA	30
Phosphosite 15:	PLEKHO1	Q53GL0	Y54	VLKGDQLYISEKEVK	71 / 7 AA	46
Phosphosite 16:	NAT2	P11245	Y169	DQIRREQYITNKEFL	71 / 7 AA	34
Phosphosite 17:	LRRC2	Q9BYS8	Y127	QTHLREWYISNTLIQ	71 / 7 AA	43
Phosphosite 18:	COG3	Q96JB2	S773	RSMSLYLSNKDTEFI	71 / 7 AA	94
Phosphosite 19:	UBTF	P17480	S650	AAYKEYISNKRKSMT	83 / 6 AA	89
Phosphosite 20:	ZNF804A	Q7Z570	S639	KYLLEPISEKQYLAA	83 / 6 AA	137