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:	T823
P-Site Sequence:	SEGLPTPTKMTPRSR
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	T823	SEGLPTPTKMTPRSR	100 / 9 AA	106
Phosphosite 1:	Rb	P06400	T821	KISEGLPTPTKMTPR	100 / 7 AA	106
Phosphosite 2:	DNAH2	Q9P225	T2606	VVQRFLPTPTKMHYL	100 / 7 AA	508
Phosphosite 3:	ABCG8	Q9H221	S388	LDTNCLPSPTKMPGA	85 / 7 AA	76
Phosphosite 4:	Rb	P06400	T826	LPTPTKMTPRSRILV	100 / 6 AA	106
Phosphosite 5:	YEATS2	Q9ULM3	T409	SSLERTPTKMTTSQK	85 / 7 AA	151
Phosphosite 6:	FLJ44290	Q6ZR08	T2085	SVENLLPTPTKSHYT	100 / 6 AA	92
Phosphosite 7:	SYNGAP1	Q96PV0	T790	MARLPSPTKEKPPPP	66 / 9 AA	148
Phosphosite 8:	Primary ciliary dyskinesia protein 1	Q4G0U5	S449	LSSLPDPSKMETTKS	71 / 7 AA	64
Phosphosite 9:	CRHBP	P24387	T258	GLDPSKMTPLADLCY	83 / 6 AA	36
Phosphosite 10:	CRHBP	P24387	S255	GGTGLDPSKMTPLAD	83 / 6 AA	36
Phosphosite 11:	ZNF638	Q14966	T409	QKMKRLPTPSMMNDY	71 / 7 AA	221
Phosphosite 12:	KCTD3	Q9Y597	T795	GTASPSPTKTTPSPR	75 / 8 AA	89
Phosphosite 13:	GATAD2B	Q8WXI9	S340	SSPLPSPSAMTDAAN	62 / 8 AA	65
Phosphosite 14:	MUC2	Q02817	S4387	PSPTPTPSKSTPTPS	75 / 8 AA	540
Phosphosite 15:	FOSL1	P15407	T219	PEALHTPTLMTTPSL	75 / 8 AA	29
Phosphosite 16:	SIPA1L1	O43166	T241	SDRGPTPTKLSDFLI	71 / 7 AA	200
Phosphosite 17:	NAV1	Q8NEY1	T1665	TNQPVKMTPNHGLHL	83 / 6 AA	202
Phosphosite 18:	C15orf42	Q7Z2Z1	T1146	QKSPAKMTPTKQAAF	83 / 6 AA	211
Phosphosite 19:	Rb-like 2	Q08999	T988	SSAPPTPTRLTGANS	71 / 7 AA	128
Phosphosite 20:	PPP1R13B	Q96KQ4	T673	LPRPLSPTKLTPIVH	71 / 7 AA	120