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:	p73
Human P-Site:	Y225
P-Site Sequence:	EGNNLSQYVDDPVTG
UniProt:	O15350
Intern. Prot. ID:	IPI00006160

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	p73	O15350	Y225	EGNNLSQYVDDPVTG	100 / 9 AA	70
Phosphosite 1:	p73	O15350	S223	RVEGNNLSQYVDDPV	100 / 7 AA	70
Phosphosite 2:	PARP6	Q2NL67	Y105	LRFSLSQYLDGPEPS	66 / 9 AA	71
Phosphosite 3:	RASA3	Q14644	Y433	NMENLRQYVDRVFHA	85 / 7 AA	96
Phosphosite 4:	USP8	P40818	Y1040	ENLDLSQYVIGPKNN	66 / 9 AA	128
Phosphosite 5:	MAP7	Q14244	S188	SVSTMNLSKYVDPVI	85 / 7 AA	84
Phosphosite 6:	p63	Q9H3D4	Y275	EGNSHAQYVEDPITG	55 / 9 AA	77
Phosphosite 7:	MAP7	Q14244	Y190	STMNLSKYVDPVISK	85 / 7 AA	84
Phosphosite 8:	FAM55B	Q96DL1	Y244	TNAELCQYMDDRDQE	55 / 9 AA	42
Phosphosite 9:	HAUS4	Q9H6D7	S48	SKLLLNLSQHVDESG	85 / 7 AA	42
Phosphosite 10:	MED13L	Q71F56	Y1285	ALEQGRQYVDNPTGG	71 / 7 AA	243
Phosphosite 11:	PCTAIRE2	Q00537	Y277	LDKDLKQYMDDCGNI	62 / 8 AA	60
Phosphosite 12:	TBCK	Q8TEA7	Y56	THPRLCQYVDISRGK	83 / 6 AA	101
Phosphosite 13:	ZFHX4	Q86UP3	Y869	GLGELSPYISDPALK	62 / 8 AA	394
Phosphosite 14:	NONO	Q15233	Y158	TVRNLPQYVSNELLE	62 / 8 AA	54
Phosphosite 15:	DNMT1	P26358	Y359	KCIQCGQYLDDPDLK	71 / 7 AA	183
Phosphosite 16:	GCN1L1	Q92616	Y1247	ALNKLSQYLDSSQVK	71 / 7 AA	293
Phosphosite 17:	PCTAIRE1	Q00536	Y250	LDKDLKQYLDDCGNI	62 / 8 AA	56
Phosphosite 18:	PAIP1	Q9H074	Y161	DYPTLSEYVQDFLNH	62 / 8 AA	54
Phosphosite 19:	GCN1L1	Q92616	S1245	ALALNKLSQYLDSSQ	71 / 7 AA	293
Phosphosite 20:	GALNT9	Q9HCQ5	Y205	LKFNLDQYVNKRYPG	55 / 9 AA	68