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:	TFIIA
Human P-Site:	S280
P-Site Sequence:	VDGTGDTSSEEDEDE
UniProt:	P52655
Intern. Prot. ID:	IPI00004350

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	TFIIA	P52655	S280	VDGTGDTSSEEDEDE	100 / 9 AA	42
Phosphosite 1:	TFIIA	P52655	S281	DGTGDTSSEEDEDEE	100 / 8 AA	42
Phosphosite 2:	SDCCAG1	O60524	S705	LDGGDTSSDEDKEEH	87 / 8 AA	123
Phosphosite 3:	C9orf153	Q5TBE3	S8	MFLTGDTSPAEDNRE	77 / 9 AA	11
Phosphosite 4:	SDCCAG1	O60524	S704	QLDGGDTSSDEDKEE	87 / 8 AA	123
Phosphosite 5:	PELO	Q9BRX2	S382	DQEGDSSSEED____	87 / 8 AA	43
Phosphosite 6:	PELO	Q9BRX2	S381	SDQEGDSSSEED___	87 / 8 AA	43
Phosphosite 7:	ITPRIPL1	Q6GPH6	S81	NFWTGDTSSDQLVLG	75 / 8 AA	63
Phosphosite 8:	UBR4	Q5T4S7	S364	QVRTGSTSSKEDDYE	77 / 9 AA	574
Phosphosite 9:	HDGFRP3	Q9Y3E1	S121	GGNTADASSEEEGDR	66 / 9 AA	23
Phosphosite 10:	EIF3G	O75821	S42	PLATGDTSPEPELLP	66 / 9 AA	36
Phosphosite 11:	PPP1R3A	Q16821	S423	KPSLGDTSSDELVQL	85 / 7 AA	126
Phosphosite 12:	PPP1R3A	Q16821	S424	PSLGDTSSDELVQLH	85 / 7 AA	126
Phosphosite 13:	EIF3G	O75821	T41	IPLATGDTSPEPELL	85 / 7 AA	36
Phosphosite 14:	PPP1R3A	Q16821	T422	IKPSLGDTSSDELVQ	85 / 7 AA	126
Phosphosite 15:	GTF2A1L	Q9UNN4	S356	VDGSGDTSSNEEIGS	66 / 9 AA	52
Phosphosite 16:	MRPS34	P82930	T186	QKNGDTSTEEPMLNV	85 / 7 AA	26
Phosphosite 17:	MRPS34	P82930	T184	ERQKNGDTSTEEPML	85 / 7 AA	26
Phosphosite 18:	MRPS34	P82930	S185	RQKNGDTSTEEPMLN	85 / 7 AA	26
Phosphosite 19:	GTF2A1L	Q9UNN4	S357	DGSGDTSSNEEIGST	75 / 8 AA	52
Phosphosite 20:	SDCCAG1	O60524	T703	EQLDGGDTSSDEDKE	85 / 7 AA	123