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:	Y669
P-Site Sequence:	CNPIQETYFQQLAPA
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	Y669	CNPIQETYFQQLAPA	100 / 9 AA	77
Phosphosite 1:	SYT16	Q17RD7	Y66	NIQIQETYFEDEEQD	75 / 8 AA	72
Phosphosite 2:	TTN	Q8WZ42	Y26670	YTNIQETYFEVTELT	85 / 7 AA	3816
Phosphosite 3:	ZFHX2	Q9C0A1	Y1225	GPQLQGAYFQQLYGM	66 / 9 AA	152
Phosphosite 4:	SLC4A1	P02730	Y628	DFFIQDTYTQKLSVP	66 / 9 AA	102
Phosphosite 5:	RFX7	Q2KHR2	Y734	EGMPQDTYSQQLHSQ	75 / 8 AA	147
Phosphosite 6:	RFX7	Q2KHR2	S735	GMPQDTYSQQLHSQI	75 / 8 AA	147
Phosphosite 7:	PTCD2	Q8WV60	Y76	LSGTKETYFRNLKKK	55 / 9 AA	44
Phosphosite 8:	ZNF461	Q8TAF7	Y161	HQGQEEGYFRQLMIN	62 / 8 AA	66
Phosphosite 9:	TINF2	Q9BSI4	Y115	LEAQETFYQQVKQLS	62 / 8 AA	50
Phosphosite 10:	EP400	Q96L91	Y1872	LREHAAPYFQQLRQT	71 / 7 AA	344
Phosphosite 11:	CAPS2	Q9BXY5	Y453	ILTGLGKYFQQLDKE	71 / 7 AA	64
Phosphosite 12:	ATP7A	Q04656	T969	LNFEIVETYFPGYNR	71 / 7 AA	163
Phosphosite 13:	ATP7A	Q04656	Y970	NFEIVETYFPGYNRS	71 / 7 AA	163
Phosphosite 14:	BAT3	P46379	S1097	EAPEVQESYRQQLRS	62 / 8 AA	119
Phosphosite 15:	ZDHHC4	Q9NPG8	Y230	SDLYQETYIDDLGHL	62 / 8 AA	40
Phosphosite 16:	DLK	Q12852	Y379	LSTPQETYFKSQAEW	100 / 5 AA	93
Phosphosite 17:	MAP3K13	O43283	Y422	LATPQETYFKSQAEW	100 / 5 AA	108
Phosphosite 18:	GDE	P35573	Y519	YTEITATYFQGVRLD	71 / 7 AA	175
Phosphosite 19:	THOP1	P52888	Y471	QHDEVETYFHEFGHV	57 / 7 AA	79
Phosphosite 20:	ZNF18	P17022	Y435	RTHTGETYFQCTICK	100 / 5 AA	62