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:	S160
P-Site Sequence:	WTSGPPASCPSDRKV
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	S160	WTSGPPASCPSDRKV	100 / 9 AA	24
Phosphosite 1:	ATOH1	Q92858	S230	QPPPPPASCKSDHHH	87 / 8 AA	38
Phosphosite 2:	BAHCC1	Q9P281	S791	ARIHPPSSCPGDLAP	75 / 8 AA	277
Phosphosite 3:	CD53	P19397	S163	GPPASCPSDRKVEGC	100 / 6 AA	24
Phosphosite 4:	IQCC	Q4KMZ1	S286	SKSGPPSSIPSNSQA	66 / 9 AA	53
Phosphosite 5:	CDCA4	Q9BXL8	S223	ATPGPSSSCKSDLGE	66 / 9 AA	26
Phosphosite 6:	NYREN18	Q9Y5A7	T550	DSLSPPATSPSDSAG	66 / 9 AA	71
Phosphosite 7:	NYREN18	Q9Y5A7	S551	SLSPPATSPSDSAGT	75 / 8 AA	71
Phosphosite 8:	SPEN	Q96T58	S2397	PHSTPPQSCTSDLSK	75 / 8 AA	402
Phosphosite 9:	LOC653160	Q7L0L9	T134	TRPGPPTTCPPMRRW	71 / 7 AA	20
Phosphosite 10:	MEIS3	Q99687	S192	DFEDYPASCPSLPDQ	100 / 6 AA	41
Phosphosite 11:	MEIS3P1	A6NDR6	S91	DFEDYPASCPSLPDQ	100 / 6 AA	30
Phosphosite 12:	DNAJB2	P25686	S242	QVQQTPASCPLDSDL	85 / 7 AA	36
Phosphosite 13:	R3HCC1	Q9Y3T6	S139	GPCRAPASCPSRYHG	100 / 6 AA	53
Phosphosite 14:	CENPC1	Q03188	S290	AATAPPHSCPPDDTK	66 / 9 AA	107
Phosphosite 15:	LOC653160	Q7L0L9	T133	ATRPGPPTTCPPMRR	71 / 7 AA	20
Phosphosite 16:	LRIT1	Q9P2V4	S56	DMTLPPASIPPDTSR	75 / 8 AA	68
Phosphosite 17:	LTF	P02788	S54	KVRGPPVSCIKRDSP	83 / 6 AA	78
Phosphosite 18:	MTUS1	Q9ULD2	S734	AKVGPPVSCLRRNSD	83 / 6 AA	141
Phosphosite 19:	LCE3C	Q5T5A8	S15	QQCQPPPSCPSPKCP	85 / 7 AA	10
Phosphosite 20:	NR4A3	Q92570	S122	PSIPPASSPEDEVLP	75 / 8 AA	68