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:	Serine protease 53
Human P-Site:	T173
P-Site Sequence:	DTSDAPGTLRNLRLR
UniProt:	Q2L4Q9
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	Serine protease 53	Q2L4Q9	T173	DTSDAPGTLRNLRLR	100 / 9 AA	58
Phosphosite 1:	ABCC10	Q5T3U5	T1465	VELDSPATLRNQPHS	75 / 8 AA	162
Phosphosite 2:	C8orf79	Q9P272	T329	EWLRAPGTLKHLNGD	75 / 8 AA	51
Phosphosite 3:	C11orf68	Q9H3H3	T114	GRPITPGTLRQLAIT	75 / 8 AA	27
Phosphosite 4:	CCDC28B	Q9BUN5	T23	QPAQAPGTLRRVPVP	85 / 7 AA	22
Phosphosite 5:	EXOC3L2	Q2M3D2	T17	GPLLSPGTLRGLEDE	75 / 8 AA	46
Phosphosite 6:	DTX3L	Q8TDB6	T53	QEHEAPGTFRVEFSE	71 / 7 AA	84
Phosphosite 7:	ARHGEF15	O94989	T149	GSASAPGTVRRLAGR	75 / 8 AA	92
Phosphosite 8:	E2F7	Q96AV8	T218	GRHSLPKTLRNLQRL	85 / 7 AA	100
Phosphosite 9:	SGEF	Q96DR7	S307	NDVDSPGSLRRGLRS	71 / 7 AA	97
Phosphosite 10:	TBC1D3	Q8IZP1	T152	IDRDVSGTLRKHIFF	62 / 8 AA	62
Phosphosite 11:	MOCOS	Q96EN8	S34	AYGYGPGSLRELRAR	62 / 8 AA	98
Phosphosite 12:	KIAA1671	Q9BY89	T564	RSPWKPGTLRDKSRQ	83 / 6 AA	197
Phosphosite 13:	MESP1	Q9BRJ9	T60	ASPARPGTLRDPRAP	83 / 6 AA	29
Phosphosite 14:	CASP8AP2	Q9UKL3	T1828	DNSELPGTLHNSHKK	62 / 8 AA	223
Phosphosite 15:	MCM9	Q9NXL9	S676	EVETTPGSLRNGPGE	71 / 7 AA	127
Phosphosite 16:	CFD	P00746	T146	DRDVAPGTLCDVAGW	62 / 8 AA	27
Phosphosite 17:	DPH5	Q9H2P9	T236	DQKIAAGTLRQMCTV	62 / 8 AA
Phosphosite 18:	MXRA5	Q9NR99	T2347	KVVTAPATIRNKTYL	71 / 7 AA	312
Phosphosite 19:	TANC1	Q9C0D5	T1034	PGPPQPGTLRKSHAL	83 / 6 AA	202
Phosphosite 20:	MAST4	O15021	T1647	RRAPAPGTLQDGLCH	71 / 7 AA	284