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:	Y265
P-Site Sequence:	HPHERLSYPSHSSAD
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	Y265	HPHERLSYPSHSSAD	100 / 9 AA	71
Phosphosite 1:	TCF4	P15884	S264	LHPHERLSYPSHSSA	100 / 8 AA	71
Phosphosite 2:	DKFZp451F163	Q99081	Y277	HSHDRLSYPPHSVSP	77 / 9 AA	73
Phosphosite 3:	DKFZp451F163	Q99081	S276	LHSHDRLSYPPHSVS	75 / 8 AA	73
Phosphosite 4:	TCF4	P15884	S267	HERLSYPSHSSADIN	100 / 7 AA	71
Phosphosite 5:	GABRR3	A8MPY1	S120	YWKDERLSFPSTANK	85 / 7 AA	54
Phosphosite 6:	KIAA0753	Q2KHM9	S98	VISQERLSYAVHLAR	75 / 8 AA	109
Phosphosite 7:	KIAA0753	Q2KHM9	Y99	ISQERLSYAVHLARR	75 / 8 AA	109
Phosphosite 8:	TMEM55A	Q8N4L2	Y251	WGAIRVSYPEHSFA_	75 / 8 AA	28
Phosphosite 9:	OBSL1	O75147	S59	LAASERLSFPADGAE	62 / 8 AA	153
Phosphosite 10:	BRWD3	Q6RI45	S1333	RQPADLLSYPGHQEQ	62 / 8 AA	204
Phosphosite 11:	RP11-345P4.4	P0CK96	S137	YQHKARLSYPPNFLM	62 / 8 AA	44
Phosphosite 12:	RP11-345P4.4	P0CK96	Y138	QHKARLSYPPNFLMT	62 / 8 AA	44
Phosphosite 13:	BEGAIN	Q9BUH8	Y20	ELRKRLSYTTHKLEK	62 / 8 AA	65
Phosphosite 14:	BRWD3	Q6RI45	Y1334	QPADLLSYPGHQEQE	62 / 8 AA	204
Phosphosite 15:	CCDC81	Q6ZN84	Y297	MTPESLSYPSCLKHD	85 / 7 AA	76
Phosphosite 16:	CCDC81	Q6ZN84	S296	IMTPESLSYPSCLKH	85 / 7 AA	76
Phosphosite 17:	BEGAIN	Q9BUH8	S19	GELRKRLSYTTHKLE	62 / 8 AA	65
Phosphosite 18:	ATG5	Q9H1Y0	Y260	WLSEHLSYPDNFLHI	62 / 8 AA	32
Phosphosite 19:	ERAP2	Q6P179	Y142	KELKVLSYPAHEQIA	83 / 6 AA	110
Phosphosite 20:	GLT25D2	Q8IYK4	Y80	GCLERLDYPKSRMAI	83 / 6 AA	73