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:	HISPPD1
Human P-Site:	Y334
P-Site Sequence:	FVKNSMKYYDDCAKI
UniProt:	O43314
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	HISPPD1	O43314	Y334	FVKNSMKYYDDCAKI	100 / 9 AA	140
Phosphosite 1:	HISPPD2A	Q6PFW1	Y346	VKNSMKYYDDCAKIL	100 / 8 AA	160
Phosphosite 2:	HISPPD1	O43314	Y335	VKNSMKYYDDCAKIL	100 / 8 AA	140
Phosphosite 3:	TPTE2	Q6XPS3	Y470	FSSNLPKYYDNCPFF	66 / 9 AA	61
Phosphosite 4:	TPTE2	Q6XPS3	Y471	SSNLPKYYDNCPFFF	83 / 6 AA	61
Phosphosite 5:	PICK1	Q9NRD5	Y344	LVSTMSKYYNDCYAV	83 / 6 AA	47
Phosphosite 6:	INHBA	P08476	Y404	RPMSMLYYDDGQNII	85 / 7 AA	47
Phosphosite 7:	PRPH2	P23942	Y140	GLKNGMKYYRDTDTP	75 / 8 AA	39
Phosphosite 8:	STAG1	Q8WVM7	Y896	IFKHYMKYYNDYGDI	71 / 7 AA	144
Phosphosite 9:	STAG2	Q8N3U4	Y892	IFKQYMKYYNDYGDI	71 / 7 AA	146
Phosphosite 10:	STAG1	Q8WVM7	Y897	FKHYMKYYNDYGDII	71 / 7 AA	144
Phosphosite 11:	STAG2	Q8N3U4	Y893	FKQYMKYYNDYGDII	71 / 7 AA	146
Phosphosite 12:	INHBA	P08476	Y403	LRPMSMLYYDDGQNI	85 / 7 AA	47
Phosphosite 13:	C9orf41	Q8N4J0	Y398	LSMMKYYYECVLFVV	71 / 7 AA	47
Phosphosite 14:	SUPT6H	Q7KZ85	Y1431	RDLLNHKYYQDCSGG	83 / 6 AA	199
Phosphosite 15:	SUPT6H	Q7KZ85	Y1432	DLLNHKYYQDCSGGD	83 / 6 AA	199
Phosphosite 16:	CXorf66	Q5JRM2	Y332	NDSDTMKYYSEVDSD	44 / 9 AA	40
Phosphosite 17:	RPTOR	Q8N122	Y1292	ELINNIKYYDGFMGQ	62 / 8 AA	149
Phosphosite 18:	CCDC45	Q96GE4	Y670	IVRARKYYDDYRVQL	62 / 8 AA	95
Phosphosite 19:	CCDC45	Q96GE4	Y669	QIVRARKYYDDYRVQ	62 / 8 AA	95
Phosphosite 20:	INHBB	P09529	Y384	LSTMSMLYFDDEYNI	71 / 7 AA	45