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:	S96
P-Site Sequence:	SWSVVLGSLQREGLS
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	S96	SWSVVLGSLQREGLS	100 / 9 AA	58
Phosphosite 1:	MKP5	Q9Y6W6	S258	PLHIVLESLKREGKE	66 / 9 AA	53
Phosphosite 2:	eIF2B-epsilon	Q13144	T560	FQNEVLGTLQRGKEE	85 / 7 AA	80
Phosphosite 3:	NISCH	Q9Y2I1	S1277	QHLMVVLSSLERTPS	75 / 8 AA	167
Phosphosite 4:	RP1-199H16.1	Q5TG08	S543	PDKKTKGSLQREIEF	100 / 6 AA	75
Phosphosite 5:	PHOX2B	Q99453	S297	PFASVLSSLQRPNGA	85 / 7 AA	32
Phosphosite 6:	SLC12A6	Q9UHW9	S471	KSSDVLGSLNHEYVL	75 / 8 AA	128
Phosphosite 7:	KIAA1543	Q9P1Y5	S712	KLSAALSSLQRDMQR	55 / 9 AA	135
Phosphosite 8:	FBXO10	Q9UK96	S409	PSCLVLNSLQQELQK	66 / 9 AA	105
Phosphosite 9:	FAM82A2	Q96TC7	S81	GDASVLPSLPREGQE	75 / 8 AA	52
Phosphosite 10:	CROCC	Q5TZA2	S1849	LLQERLGSLQRALAQ	100 / 6 AA	229
Phosphosite 11:	C3orf66	Q6ZWE1	S83	VQWCDLGSLQRLPPR	100 / 6 AA	15
Phosphosite 12:	ADAMTS19	Q8TE59	S772	GCDGLLGSLAREDHC	75 / 8 AA	134
Phosphosite 13:	IFT172	Q9UG01	S259	GQSVVLGSYDRLRVF	75 / 8 AA	198
Phosphosite 14:	PXN	P49023	S340	QLDSMLGSLQSDLNK	62 / 8 AA	65
Phosphosite 15:	AMBN	Q9NP70	S52	ETMRQLGSLQRLNTL	100 / 6 AA	48
Phosphosite 16:	MYCBP2	O75592	S284	QVPTILNSLQRSVQA	62 / 8 AA	510
Phosphosite 17:	SSX4	O60224	S103	RPQMTFGSLQRIFPK	62 / 8 AA	22
Phosphosite 18:	EPS8L1	Q8TE68	S666	LTGAQLFSLQREELR	85 / 7 AA	80
Phosphosite 19:	RUSC2	Q8N2Y8	S513	SPPVRLGSLERMLSC	75 / 8 AA	161
Phosphosite 20:	TRAF6	Q9Y4K3	S507	STRFDMGSLRREGFQ	71 / 7 AA	60