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:	HTR7
Human P-Site:	S306
P-Site Sequence:	VEECANLSRLLKHER
UniProt:	P34969
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	HTR7	P34969	S306	VEECANLSRLLKHER	100 / 9 AA	54
Phosphosite 1:	ARHGEF4	Q9NR80	S390	PNACVELSRLTKLSK	66 / 9 AA	79
Phosphosite 2:	SAR1A	Q9NR31	S106	LVDCADHSRLVESKV	55 / 9 AA	22
Phosphosite 3:	TTLL6	Q8N841	S134	DLLARNMSRMLKMFP	71 / 7 AA	96
Phosphosite 4:	HUS1	O60921	S89	ELTSENLSRALKTAQ	66 / 9 AA	32
Phosphosite 5:	RPL4	P36578	S290	KMINTDLSRILKSPE	62 / 8 AA	48
Phosphosite 6:	NOL6	Q9H6R4	S670	VRCYDDLSRLLWGLE	62 / 8 AA	128
Phosphosite 7:	EXOC4	Q96A65	S646	WAKDDDISRLLKSLP	62 / 8 AA	110
Phosphosite 8:	KIAA1549	Q9HCM3	S1087	QYPQLNLSQLLKSSW	85 / 7 AA	203
Phosphosite 9:	ARMC6	Q6NXE6	S301	SELCGTLSRLAIRNE	71 / 7 AA	54
Phosphosite 10:	MOSPD2	Q8NHP6	S475	EDICLQLSRLLESNR	66 / 9 AA	60
Phosphosite 11:	EPX	P11678	S590	PRNLAQLSRVLKNQD	75 / 8 AA	81
Phosphosite 12:	METTL2A	Q96IZ6	S279	QKAINRLSRLLKPGG	100 / 6 AA	44
Phosphosite 13:	METTL2B	Q6P1Q9	S279	QKAINRLSRLLKPGG	100 / 6 AA	43
Phosphosite 14:	C20orf175	Q96MK2	S642	KLASPNLSRLVQECL	55 / 9 AA	105
Phosphosite 15:	FIZ1	Q96SL8	S486	FITLSNLSRHLKLHR	75 / 8 AA	52
Phosphosite 16:	TMC8	Q8IU68	S647	WHLVEDLSRLLPEPG	62 / 8 AA	82
Phosphosite 17:	TBCE	Q15813	S479	QKVKGLLSRLLKVPV	100 / 6 AA	59
Phosphosite 18:	ATP6V1B2	P21281	S399	INVLPSLSRLMKSAI	62 / 8 AA	57
Phosphosite 19:	ATP6V1B1	P15313	S393	INVLPSLSRLMKSAI	62 / 8 AA	57
Phosphosite 20:	REG3A	Q06141	S150	PGHCASLSRSTAFLR	83 / 6 AA	19