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:	PADI1
Human P-Site:	Y383
P-Site Sequence:	RGLKDFPYKRILGPD
UniProt:	Q9ULC6
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PADI1	Q9ULC6	Y383	RGLKDFPYKRILGPD	100 / 9 AA	75
Phosphosite 1:	PADI3	Q9ULW8	Y381	GELQDFPYKRILGPD	88 / 9 AA	75
Phosphosite 2:	ACAD9	Q9H845	Y412	GYTRDYPYERILRDT	66 / 9 AA	69
Phosphosite 3:	HERV-K_22q11.21 provirus ancestral Env polyprotein	P61566	Y103	NYLQDFPYQRSLKFR	66 / 9 AA	67
Phosphosite 4:	CDH3	P22223	S98	NPLKIFPSKRILRRH	77 / 9 AA	91
Phosphosite 5:	UBXN7	O94888	Y227	YKLGDFPYVSILDPR	75 / 8 AA	55
Phosphosite 6:	REXO1L1	Q8IX06	Y614	PHYLGFPYKRSLRNL	75 / 8 AA	74
Phosphosite 7:	REXO1L2P	A0PJM3	Y522	PHYLGFPYKRSLRNL	75 / 8 AA	64
Phosphosite 8:	DPYSL2	Q16555	Y479	KPFPDFVYKRIKARS	85 / 7 AA	62
Phosphosite 9:	DPYSL4	O14531	Y479	KTFPDFVYKRIKARN	85 / 7 AA	62
Phosphosite 10:	ZNF782	Q6ZMW2	Y461	ECGKSFNYKSILIVH	66 / 9 AA	81
Phosphosite 11:	C1orf26	Q5T5J6	Y293	HLLSDFTYKRTVHEW	62 / 8 AA	103
Phosphosite 12:	FLJ40243	Q7Z745	Y174	NHWRDFPYPRLDANR	62 / 8 AA	181
Phosphosite 13:	OR52I2	Q8NH67	Y162	AICKPLHYKRILTPQ	66 / 9 AA	38
Phosphosite 14:	OR52I1	Q8NGK6	Y136	AICKPLHYKRILTPQ	66 / 9 AA	35
Phosphosite 15:	DPYSL3	Q14195	Y479	SPFSDYVYKRIKARR	71 / 7 AA	62
Phosphosite 16:	DUSP9	Q99956	Y252	EKNGDFHYKQIPISD	71 / 7 AA	42
Phosphosite 17:	C1orf26	Q5T5J6	T292	EHLLSDFTYKRTVHE	71 / 7 AA	103
Phosphosite 18:	AhR (aryl hydrocarbon receptor)	P35869	Y687	GISQEFPYKSEMDSM	44 / 9 AA	96
Phosphosite 19:	SFRP2	Q96HF1	Y35	FGQPDFSYKRSNCKP	83 / 6 AA	33
Phosphosite 20:	HOOK3	Q86VS8	Y396	ADKLDFEYKRLKEKV	71 / 7 AA	83