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:	S256
P-Site Sequence:	PPAPAAPSPPAAPAP
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	S256	PPAPAAPSPPAAPAP	100 / 9 AA	110
Phosphosite 1:	C9orf75	Q4KMQ1	S175	RPPPAAPSPPAAPGP	100 / 9 AA	76
Phosphosite 2:	STK11IP	Q8N1F8	S998	AGSPAEPSPPAASGE	88 / 9 AA	121
Phosphosite 3:	TMEM131	Q92545	S1557	SPTPASPSPPAAPCP	88 / 9 AA	201
Phosphosite 4:	EN1	Q05925	S58	SPQPAPPSPPAAPCL	88 / 9 AA	40
Phosphosite 5:	SOX3	P41225	S62	APAPGAPSPPATLAH	77 / 9 AA	45
Phosphosite 6:	FOG1	Q8IX07	S44	ATAPEAPSPPSADVN	77 / 9 AA	105
Phosphosite 7:	Dact3	Q96B18	S344	AAPPAAPSPPDSPAE	100 / 7 AA	65
Phosphosite 8:	CEP164	Q9UPV0	S531	LQREQAPSPPAACEK	100 / 7 AA	164
Phosphosite 9:	C4orf38	Q96NR7	S34	APSPAAPSRPGAPAA	77 / 9 AA	21
Phosphosite 10:	MLK2	Q02779	S775	EAAPAAPSPPPSPPA	100 / 7 AA	104
Phosphosite 11:	IRS2	Q9Y4H2	S438	MSMPVAHSPPAATSP	77 / 9 AA	137
Phosphosite 12:	ZNF469	Q96JG9	S775	PGPPGLPSPPAAPRV	77 / 9 AA	259
Phosphosite 13:	DIDO1	Q9BTC0	S1285	SLKPAAPSPATAATT	77 / 9 AA	244
Phosphosite 14:	SIM2	Q14190	S647	HPSPAATSPPGAPLP	77 / 9 AA	73
Phosphosite 15:	C14orf104	Q9NVR5	S240	APGPRAPSPPEAALQ	77 / 9 AA	91
Phosphosite 16:	TIGIT	Q495A1	S195	EWSPSAPSPPGSCVQ	66 / 9 AA	26