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:	HPS4
Human P-Site:	S612
P-Site Sequence:	THYDRIQSLLMANLP
UniProt:	Q9NQG7
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	HPS4	Q9NQG7	S612	THYDRIQSLLMANLP	100 / 9 AA	77
Phosphosite 1:	CLU	P10909	S161	MNGDRIDSLLENDRQ	85 / 7 AA	52
Phosphosite 2:	USP7	Q93009	S1026	EVMKRIQSLLDIQEK	100 / 6 AA	128
Phosphosite 3:	DOCK9	Q9BZ29	T1578	DLTKRIRTVLMATAQ	55 / 9 AA	236
Phosphosite 4:	BEGAIN	Q9BUH8	S62	EKLRRIQSNYMALQR	75 / 8 AA	65
Phosphosite 5:	DOCK10	Q96BY6	T1660	DLTKRIRTVLMATAQ	55 / 9 AA	249
Phosphosite 6:	DOCK11	Q5JSL3	T1582	DLTKRIRTVLMATAQ	55 / 9 AA	238
Phosphosite 7:	NUP107	P57740	S232	LYRDRIQSALEEESV	85 / 7 AA	106
Phosphosite 8:	SLC25A26	Q70HW3	S264	GAYDRTHSLLLEVGR	55 / 9 AA	29
Phosphosite 9:	Cbl-b	Q13191	S458	DDDDREESLMMNRLA	62 / 8 AA	109
Phosphosite 10:	TMEM194B	A6NFY4	S269	LADDRSRSLLMWMLR	75 / 8 AA	49
Phosphosite 11:	IQGAP2	Q13576	S759	NEIVKIQSLLRANKA	75 / 8 AA	181
Phosphosite 12:	SAV1	Q9H4B6	S291	QQTERNQSLLVPANP	55 / 9 AA	45
Phosphosite 13:	BRD7	Q9NPI1	S239	LSQERIQSLKQSIDF	83 / 6 AA	74
Phosphosite 14:	ZBTB24	O43167	S619	EQTEHIQSLNMIESQ	62 / 8 AA	78
Phosphosite 15:	SORBS2	O94875	S1023	YSSDRIHSLSSNKPQ	83 / 6 AA	72
Phosphosite 16:	ZNF180	Q9UJW8	S281	GFSDRIQSFCHGTPL	83 / 6 AA	79
Phosphosite 17:	HBS1L	Q9Y450	S127	LEQDRVQSLKDKNEA	83 / 6 AA	75
Phosphosite 18:	ASPH	Q12797	S153	EAKEQIQSLLHEMVH	71 / 7 AA	86
Phosphosite 19:	TAO1	Q7L7X3	S866	ERTERIRSLLERQAR	71 / 7 AA	116
Phosphosite 20:	GLTPD2	A6NH11	S280	DVYNRTQSLLAERGL	71 / 7 AA	32