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:	TAF4
Human P-Site:	S1041
P-Site Sequence:	PGSVVPGSSGVGTPR
UniProt:	O00268
Intern. Prot. ID:	IPI00413755

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	TAF4	O00268	S1041	PGSVVPGSSGVGTPR	100 / 9 AA	110
Phosphosite 1:	TAF4	O00268	S1042	GSVVPGSSGVGTPRQ	100 / 8 AA	110
Phosphosite 2:	KIAA1109	Q2LD37	S4120	KTGIPGSSGLGSPLG	75 / 8 AA	555
Phosphosite 3:	KIAA1109	Q2LD37	S4119	SKTGIPGSSGLGSPL	75 / 8 AA	555
Phosphosite 4:	MUC19	Q7Z5P9	S5675	SQTVIPGSSGTISHT	85 / 7 AA	598
Phosphosite 5:	CSTF2T	Q9H0L4	S499	PRQVPGISGVGNPGA	87 / 8 AA	64
Phosphosite 6:	MRF	Q9Y2G1	S70	QPAMPGSSGVHHLSP	85 / 7 AA	124
Phosphosite 7:	MRF	Q9Y2G1	S69	GQPAMPGSSGVHHLS	85 / 7 AA	124
Phosphosite 8:	POLR3E	Q9NVU0	S230	QYLLCPGSSGVENTE	75 / 8 AA	80
Phosphosite 9:	RGMB	Q6NW40	S208	NVPVVPGSSATATNK	66 / 9 AA	48
Phosphosite 10:	MUC16	Q8WXI7	S9569	VSTTMPGSSGITRIE	62 / 8 AA	2353
Phosphosite 11:	PIPOX	Q9P0Z9	S236	WREMVPGSYGVSQAF	75 / 8 AA	44
Phosphosite 12:	RAP2C	Q9Y3L5	S11	YKVVVLGSGGVGKSA	77 / 9 AA	21
Phosphosite 13:	Rap1a	P62834	S11	YKLVVLGSGGVGKSA	77 / 9 AA	21
Phosphosite 14:	RAP2B	P61225	S11	YKVVVLGSGGVGKSA	77 / 9 AA	20
Phosphosite 15:	Rap1b	P61224	S11	YKLVVLGSGGVGKSA	77 / 9 AA	21
Phosphosite 16:	RAP2A	P10114	S11	YKVVVLGSGGVGKSA	77 / 9 AA	21
Phosphosite 17:	TBC1D4	O60343	S262	LEVVVPGSPGDCLPE	85 / 7 AA	147
Phosphosite 18:	STK39	Q9UEW8	S373	VRRVPGSSGHLHKTE	100 / 6 AA	60
Phosphosite 19:	STK39	Q9UEW8	S372	KVRRVPGSSGHLHKT	100 / 6 AA	60
Phosphosite 20:	OSR1	O95747	S325	VRRVPGSSGRLHKTE	100 / 6 AA	58