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:	HPSE2
Human P-Site:	S394
P-Site Sequence:	AGGTNNLSDSYAAGF
UniProt:	Q8WWQ2
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	HPSE2	Q8WWQ2	S394	AGGTNNLSDSYAAGF	100 / 9 AA	67
Phosphosite 1:	HPSE2	Q8WWQ2	S396	GTNNLSDSYAAGFLW	100 / 7 AA	67
Phosphosite 2:	ROM1	Q03395	S231	PCLQNRLSDSYAHPL	87 / 8 AA	37
Phosphosite 3:	ROM1	Q03395	S233	LQNRLSDSYAHPLFD	100 / 6 AA	37
Phosphosite 4:	PGS1	Q32NB8	S238	ILSGANLSDSYFTNR	100 / 6 AA	63
Phosphosite 5:	PGS1	Q32NB8	S240	SGANLSDSYFTNRQD	100 / 6 AA	63
Phosphosite 6:	ROM1	Q03395	Y234	QNRLSDSYAHPLFDP	100 / 6 AA	37
Phosphosite 7:	DLG4	P78352	Y255	NAYLSDSYAPPDITT	100 / 6 AA	80
Phosphosite 8:	FER1L5	A0AVI2	S2082	PGPTNHLSDIFPELP	55 / 9 AA	242
Phosphosite 9:	DLG4	P78352	S254	SNAYLSDSYAPPDIT	100 / 6 AA	80
Phosphosite 10:	DLG4	P78352	S252	KPSNAYLSDSYAPPD	100 / 6 AA	80
Phosphosite 11:	C3orf63	Q9UK61	S178	GRLDKELSESYAFLM	62 / 8 AA	189
Phosphosite 12:	QSER1	Q2KHR3	S459	SVVSLSESYASGESL	71 / 7 AA	190
Phosphosite 13:	C3orf63	Q9UK61	S180	LDKELSESYAFLMVD	71 / 7 AA	189
Phosphosite 14:	CCDC158	Q5M9N0	S673	RSELNNLSEEYEVLK	62 / 8 AA	127
Phosphosite 15:	SUPT6H	Q7KZ85	S553	FGENLRDSYQRHETE	83 / 6 AA	199
Phosphosite 16:	FLJ20272	Q6P3X3	S602	AEAWNNLSTSYIRLK	85 / 7 AA	97
Phosphosite 17:	BAIAP2	Q9UQB8	S334	PQSQSKLSDSYSNTL	62 / 8 AA	61
Phosphosite 18:	CEP192	Q8TEP8	S1299	GVKKLSDSYMVTVNG	83 / 6 AA	213
Phosphosite 19:	VPS37C	A5D8V6	S68	EISRSNLSDRYQELR	71 / 7 AA	39
Phosphosite 20:	TRADD	Q15628	S29	SLDKVVLSDAYAHPQ	83 / 6 AA	34