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:	S977
P-Site Sequence:	TATNDEESPLSVSSP
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	S977	TATNDEESPLSVSSP	100 / 9 AA	140
Phosphosite 1:	PEX3	P56589	T244	YMMPDEETPLAVQAC	75 / 8 AA	42
Phosphosite 2:	FAM44A	Q8NFC6	S2656	CDIGNEESPLNVLGG	75 / 8 AA	330
Phosphosite 3:	piccolo	Q9Y6V0	S4293	AQNSEEESPLSPVGQ	75 / 8 AA	567
Phosphosite 4:	SFRS8	Q12872	S709	EAGKIEESPFSVEES	85 / 7 AA	105
Phosphosite 5:	MARCH-I	Q8TCQ1	S91	HCEGDEESPLITPCR	85 / 7 AA	32
Phosphosite 6:	SLC7A2	P52569	S323	YYLLDEKSPLPVAFE	75 / 8 AA	72
Phosphosite 7:	LRRC16A	Q5VZK9	S544	QMIQDEESPLQSLSL	100 / 6 AA	152
Phosphosite 8:	CDC45L	O75419	T262	RNEDEENTLSVDCTR	75 / 8 AA	66
Phosphosite 9:	BCLAF1	Q9NYF8	S531	KSTFREESPLRIKMI	71 / 7 AA	106
Phosphosite 10:	DEPDC5	O75140	S49	AHPNDEYSPLLLQVK	85 / 7 AA	178
Phosphosite 11:	HISPPD1	O43314	S980	NDEESPLSVSSPEGT	100 / 6 AA	140
Phosphosite 12:	DEPDC5	O75140	Y48	IAHPNDEYSPLLLQV	85 / 7 AA	178
Phosphosite 13:	CHD8	Q9HCK8	S2119	SKLYDEESLLSLTMS	66 / 9 AA	291
Phosphosite 14:	PCNXL2	A6NKB5	S1624	TLDSDEDSPLVTLSF	71 / 7 AA	237
Phosphosite 15:	MAGI3	Q5TCQ9	S1153	NVIYDEQSPLPPSSH	62 / 8 AA	166
Phosphosite 16:	ASB4	Q9Y574	T177	TNNQDEETPLHTAAH	83 / 6 AA	48
Phosphosite 17:	MARCH-VIII	Q5T0T0	S91	HCEGDDESPLITPCH	83 / 6 AA	33
Phosphosite 18:	HIR	P48050	S269	VHEIDEDSPLYGMGK	83 / 6 AA	50
Phosphosite 19:	MLL2	O14686	S606	LFPPFEESPLSPPPE	100 / 6 AA	564
Phosphosite 20:	MLL2	O14686	S552	LSPPFEESPLSPPPE	100 / 6 AA	564