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:	Y166
P-Site Sequence:	PPMRGFKYTSWSPMG
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	Y166	PPMRGFKYTSWSPMG	100 / 9 AA	92
Phosphosite 1:	KIAA1409	Q9P2D8	Y298	SEYRGLQYTAWNPIH	55 / 9 AA	295
Phosphosite 2:	SLC35A5	Q9BS91	Y85	HQSRNLKYASWKEFS	62 / 8 AA	49
Phosphosite 3:	SPAG8	Q99932	Y228	VADRVPNYTSWSQHC	66 / 9 AA	45
Phosphosite 4:	MIST	Q7Z7G1	T289	NILPYKYTSWRPPFP	83 / 6 AA	50
Phosphosite 5:	MIST	Q7Z7G1	Y288	ENILPYKYTSWRPPF	83 / 6 AA	50
Phosphosite 6:	bFGF	P09038	Y253	NTYRSRKYTSWYVAL	75 / 8 AA	173
Phosphosite 7:	ZNF66	Q6ZN08	Y398	ECGKGFKYSSTLTKH	71 / 7 AA	51
Phosphosite 8:	ZNF56	Q15929	Y135	ECGKDFKYTSTLIAH	71 / 7 AA	19
Phosphosite 9:	FBXL10	Q8NHM5	Y739	KRGPGFKYASNLPGS	71 / 7 AA	153
Phosphosite 10:	SMARCA4	P51532	Y1123	FAYRGFKYLRLDGTT	55 / 9 AA	185
Phosphosite 11:	FRAS1	Q86XX4	T2559	SLISFKYTSYNVSEK	62 / 8 AA	443
Phosphosite 12:	FRAS1	Q86XX4	Y2558	WSLISFKYTSYNVSE	62 / 8 AA	443
Phosphosite 13:	CD45	P08575	Y1120	RTVYQYQYTNWSVEQ	57 / 7 AA	150
Phosphosite 14:	bFGF	P09038	T254	TYRSRKYTSWYVALK	100 / 5 AA	173
Phosphosite 15:	LOC136242	A4D1T9	Y224	IYTNVYKYVSWIENT	66 / 6 AA	26
Phosphosite 16:	Ig lambda chain V-II region BUR	P01708	Y34	SNVGDYKYVSWYQQH	57 / 7 AA	12
Phosphosite 17:	ZNF229	Q9UJW7	Y807	VCGKGFSYTSGLRNH	71 / 7 AA	94
Phosphosite 18:	ZNF66	Q6ZN08	S399	CGKGFKYSSTLTKHK	83 / 6 AA	51
Phosphosite 19:	TTC35	Q15006	Y256	TKKDNMKYASWAASQ	50 / 8 AA	35
Phosphosite 20:	ZNF229	Q9UJW7	S806	GVCGKGFSYTSGLRN	71 / 7 AA	94