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:	TCF4
Human P-Site:	S108
P-Site Sequence:	QSKTERGSYSSYGRE
UniProt:	P15884
Intern. Prot. ID:	IPI00221260

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	TCF4	P15884	S108	QSKTERGSYSSYGRE	100 / 9 AA	71
Phosphosite 1:	TCF4	P15884	Y109	SKTERGSYSSYGRES	100 / 8 AA	71
Phosphosite 2:	TCF4	P15884	S110	KTERGSYSSYGRESN	100 / 7 AA	71
Phosphosite 3:	DKFZp451F163	Q99081	S116	GKTSERGSFSLYSRD	66 / 9 AA	73
Phosphosite 4:	WDR76	Q9H967	S405	VYRNERSSFSSFDFL	55 / 9 AA	70
Phosphosite 5:	PACSIN1	Q9BY11	S346	SQAGDRGSVSSYDRG	75 / 8 AA	51
Phosphosite 6:	PLPB1	Q01538	S158	ASSKGSYSSYQGIIA	85 / 7 AA	122
Phosphosite 7:	PLPB1	Q01538	Y157	TASSKGSYSSYQGII	85 / 7 AA	122
Phosphosite 8:	PLPB1	Q01538	S156	ATASSKGSYSSYQGI	85 / 7 AA	122
Phosphosite 9:	TMEM131	Q92545	Y1571	PFVARGSYSSIVNSS	85 / 7 AA	201
Phosphosite 10:	GAS6	Q14393	S521	FSVTERGSFYPGSGF	83 / 6 AA	80
Phosphosite 11:	TMEM131	Q92545	S1572	FVARGSYSSIVNSSS	100 / 6 AA	201
Phosphosite 12:	SEC61A2	Q9H9S3	Y276	SARYRGQYSSYPIKL	85 / 7 AA	52
Phosphosite 13:	FIG4	Q92562	S320	FTAGSYSSYVQVRGS	100 / 6 AA	104
Phosphosite 14:	CaMK1-beta	Q6P2M8	S107	DRIMERGSYTEKDAS	83 / 6 AA	39
Phosphosite 15:	FIG4	Q92562	S319	SFTAGSYSSYVQVRG	100 / 6 AA	104
Phosphosite 16:	ABCC2	Q92887	Y845	TIVEKGSYSALLAKK	71 / 7 AA	174
Phosphosite 17:	CaMK1-beta	Q6P2M8	Y108	RIMERGSYTEKDASH	83 / 6 AA	39
Phosphosite 18:	PLPB1	Q01538	S159	SSKGSYSSYQGIIAT	100 / 6 AA	122
Phosphosite 19:	TCF4	P15884	S111	TERGSYSSYGRESNL	100 / 6 AA	71
Phosphosite 20:	SLA2	Q9H6Q3	S129	ESQTRRGSYSLSVRL	85 / 7 AA	29