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:	Rb
Human P-Site:	T633
P-Site Sequence:	ANAETQATSAFQTQK
UniProt:	P06400
Intern. Prot. ID:	IPI00302829

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	Rb	P06400	T633	ANAETQATSAFQTQK	100 / 9 AA	106
Phosphosite 1:	NOL1	P46087	S673	SVTKTQASSSFQDSS	75 / 8 AA	89
Phosphosite 2:	SPP2	Q13103	T102	DSGEDPATCAFQRDY	66 / 9 AA	24
Phosphosite 3:	PIWIL4	Q7Z3Z4	T390	TGLTDQATSDFQLMK	85 / 7 AA	97
Phosphosite 4:	TERF2IP	Q9NYB0	T346	NSGELEATSAFLASG	75 / 8 AA	44
Phosphosite 5:	ZNF397OS	Q86W11	S178	CKTETQESQAFQERD	66 / 9 AA	56
Phosphosite 6:	RGPD1	Q68DN6	T1663	LLRETEATSAVLMEQ	85 / 7 AA	197
Phosphosite 7:	SLC12A3	P55017	T819	LVKEEQATTIFQSEQ	66 / 9 AA	113
Phosphosite 8:	IFIT1L	Q5T764	T283	MALETTPTSAFLHHQ	75 / 8 AA	55
Phosphosite 9:	RNF111	Q6ZNA4	T407	ARMESQATSASINNS	85 / 7 AA	109
Phosphosite 10:	PINX1	Q96BK5	T173	EENETTTTSAFTIQE	75 / 8 AA	37
Phosphosite 11:	SYNE2	Q8WXH0	T2383	PGREKQATSDVQEST	66 / 9 AA	796
Phosphosite 12:	GCC2	Q8IWJ2	T1484	LLRETEATNAILMEQ	62 / 8 AA	185
Phosphosite 13:	NOL1	P46087	S675	TKTQASSSFQDSSQP	71 / 7 AA	89
Phosphosite 14:	HGFAC	Q04756	T70	VTSETPATSAPEAEG	66 / 9 AA	71
Phosphosite 15:	ZNF236	Q9UL36	T343	QQTEAQATSASSQPS	85 / 7 AA	204
Phosphosite 16:	KIAA1467	A2RU67	T483	HMKETPATSAVTSDQ	85 / 7 AA	67
Phosphosite 17:	CTNND2	Q9UQB3	T48	DGSETETTSAILASV	62 / 8 AA	133
Phosphosite 18:	CTNND2	Q9UQB3	T47	GDGSETETTSAILAS	62 / 8 AA	133
Phosphosite 19:	TMEM16C	Q9BYT9	S55	KSLSQSTSLFQSTES	62 / 8 AA	114
Phosphosite 20:	SOX6	P35712	S8	MSSKQATSPFACAAD	83 / 6 AA	92