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:	GTF3C1
Human P-Site:	Y428
P-Site Sequence:	GRQRTTKYISCVFAE
UniProt:	Q12789
Intern. Prot. ID:	IPI00783560

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	GTF3C1	Q12789	Y428	GRQRTTKYISCVFAE	100 / 9 AA	239
Phosphosite 1:	GTF3C1	Q12789	T426	DEGRQRTTKYISCVF	100 / 7 AA	239
Phosphosite 2:	SOSTDC1	Q6X4U4	Y83	RELRSTKYISDGQCT	85 / 7 AA	23
Phosphosite 3:	SOSTDC1	Q6X4U4	T81	GCRELRSTKYISDGQ	85 / 7 AA	23
Phosphosite 4:	GTF3C1	Q12789	T425	EDEGRQRTTKYISCV	100 / 6 AA	239
Phosphosite 5:	TTN	Q8WZ42	S4434	DKCSIRSSKYISSLE	71 / 7 AA	3816
Phosphosite 6:	PRMT2	P55345	Y125	DQPRTTKYHSVILQN	66 / 9 AA	49
Phosphosite 7:	FRMD6	Q96NE9	Y607	PVKRTSKYFSLDLTH	71 / 7 AA	72
Phosphosite 8:	FLJ32786	Q96M69	Y630	PEAHPTKYISSNMGD	62 / 8 AA	94
Phosphosite 9:	RPGR	Q92834	Y299	IRDQTISYISCGENH	62 / 8 AA	113
Phosphosite 10:	SOSTDC1	Q6X4U4	S80	VGCRELRSTKYISDG	83 / 6 AA	23
Phosphosite 11:	FRMD6	Q96NE9	S605	AFPVKRTSKYFSLDL	71 / 7 AA	72
Phosphosite 12:	PRMT2	P55345	T123	LADQPRTTKYHSVIL	85 / 7 AA	49
Phosphosite 13:	FLJ32786	Q96M69	T628	LKPEAHPTKYISSNM	71 / 7 AA	94
Phosphosite 14:	Putative uncharacterized protein FLJ42277	Q6ZVN9	Y10	TLSNRNKYLSCLVWL	57 / 7 AA	30
Phosphosite 15:	OR4M1	Q8NGD0	Y307	MRKVVTKYILCEEK_	83 / 6 AA	35
Phosphosite 16:	OR4M2	Q8NGB6	Y307	MRKLVTKYILCKEK_	83 / 6 AA	35
Phosphosite 17:	SLC30A5	Q8TAD4	Y32	PSARLTKYIVLLCFT	83 / 6 AA	84
Phosphosite 18:	CREBBP	Q92793	Y2108	IKQRTAKYVANQPGM	57 / 7 AA	265
Phosphosite 19:	CREB3L1	Q96BA8	Y481	STHETTKYLSEAWPK	83 / 6 AA	57
Phosphosite 20:	ABCA5	Q8WWZ7	S1320	KVATKYISFCVKKGE	87 / 8 AA	187