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:	CD53
Human P-Site:	T213
P-Site Sequence:	LNCQIDKTSQTIGL_
UniProt:	P19397
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CD53	P19397	T213	LNCQIDKTSQTIGL_	100 / 9 AA	24
Phosphosite 1:	BDP1	A6H8Y1	T1659	ENLHVNKTNETIRHE	44 / 9 AA	294
Phosphosite 2:	RNF222	A6NCQ9	S85	PSMLDKSSQTLAVPV	62 / 8 AA	24
Phosphosite 3:	CANP	Q6SJ93	T338	SHYIKDKTRQTIPRI	85 / 7 AA	85
Phosphosite 4:	PDE1C	Q14123	S458	SPLIDETSQTGGTGQ	85 / 7 AA	81
Phosphosite 5:	PDE1C	Q14123	T457	VSPLIDETSQTGGTG	85 / 7 AA	81
Phosphosite 6:	SNX7	Q9UNH6	S207	INLIDKISQRIYKEE	75 / 8 AA	45
Phosphosite 7:	SH3PXD2A	Q5TCZ1	S37	VTWSDSTSQTIYRRY	85 / 7 AA	125
Phosphosite 8:	THOP1	P52888	S288	EMNMAKTSQTVATFL	62 / 8 AA	79
Phosphosite 9:	DOCK11	Q5JSL3	S1350	HFGIDRKSQTMPALR	62 / 8 AA	238
Phosphosite 10:	RANBP3	Q9H6Z4	T414	KLFVFDKTSQSWVER	71 / 7 AA	60
Phosphosite 11:	RANBP3	Q9H6Z4	S415	LFVFDKTSQSWVERG	71 / 7 AA	60
Phosphosite 12:	KIAA2026	Q5HYC2	T564	LGHVIDKTSHMPSSP	83 / 6 AA	134
Phosphosite 13:	DNAH7	Q8WXX0	T2447	LDRQRDKTKQTDGSP	75 / 8 AA	461
Phosphosite 14:	KIAA2026	Q5HYC2	S565	GHVIDKTSHMPSSPL	83 / 6 AA	134
Phosphosite 15:	KIF21B	O75037	T381	VVVNQDKTSQQISAL	85 / 7 AA	183
Phosphosite 16:	KIF21B	O75037	S382	VVNQDKTSQQISALR	85 / 7 AA	183
Phosphosite 17:	KLF7	O75840	T151	LSRHLVKTSQTLSAV	55 / 9 AA	33
Phosphosite 18:	QSER1	Q2KHR3	S1451	KKPRNKPSQTIRTVQ	71 / 7 AA	190
Phosphosite 19:	CYP4V2	Q6ZWL3	S121	SSKQIDKSSMYKFLE	83 / 6 AA	61
Phosphosite 20:	TTN	Q8WZ42	T32839	VQKQIDKTLRMAEIL	100 / 5 AA	3816