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:	PADI3
Human P-Site:	S181
P-Site Sequence:	LQDLEDMSVMVLRTQ
UniProt:	Q9ULW8
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PADI3	Q9ULW8	S181	LQDLEDMSVMVLRTQ	100 / 9 AA	75
Phosphosite 1:	PADI1	Q9ULC6	S326	EKFLEDMSYLTLKAN	66 / 9 AA	75
Phosphosite 2:	IFT81	Q8WYA0	S487	GRTLDDMSEMVKKLY	75 / 8 AA	80
Phosphosite 3:	CT62	P0C5K7	S87	SHSSEDMSKMVSRRN	85 / 7 AA	15
Phosphosite 4:	USP38	Q8NB14	S630	SSSLENMSVQDPASS	83 / 6 AA	117
Phosphosite 5:	ZBTB10	Q96DT7	S600	ETNLEDCSVMQPPVA	85 / 7 AA	92
Phosphosite 6:	PADI1	Q9ULC6	Y327	KFLEDMSYLTLKANC	62 / 8 AA	75
Phosphosite 7:	FRRS1	Q6ZNA5	S230	SFTRDDQSVMVEMSG	71 / 7 AA	66
Phosphosite 8:	AHNAK	Q09666	S691	DVKLPDMSVKTPKIS	62 / 8 AA	629
Phosphosite 9:	CTSO	P43234	S156	GKPLEDLSVQQVIDC	71 / 7 AA	36
Phosphosite 10:	STARD7	Q9NQZ5	S109	MKRLEEMSNMFQSSG	71 / 7 AA	43
Phosphosite 11:	FAM21D	Q5SRD0	S27	SSEAEDMSVPRGPIA	100 / 5 AA	33
Phosphosite 12:	FAM21A	Q641Q2	S1060	SSETEDMSVPRGPIA	100 / 5 AA	147
Phosphosite 13:	FAM21B	Q5SNT6	S972	SSETEDMSVPRGPIA	100 / 5 AA	137
Phosphosite 14:	SAT2	Q96F10	Y95	TIYLEDIYVMPEYRG	71 / 7 AA	19
Phosphosite 15:	FAM131B	Q86XD5	S152	SMDGEDMSVNSTQEP	100 / 5 AA	36
Phosphosite 16:	CELSR2	Q9HCU4	S1137	TLRLEDMSPERFLSP	100 / 5 AA	317
Phosphosite 17:	Per3	P56645	S317	YLHPEDRSLMVAIHQ	71 / 7 AA	132
Phosphosite 18:	KIAA2018	Q68DE3	S1358	PLRLESMSLMSRTPD	71 / 7 AA	241
Phosphosite 19:	KIAA2018	Q68DE3	S1356	PAPLRLESMSLMSRT	71 / 7 AA	241
Phosphosite 20:	ZNF829	Q3KNS6	T136	ITREDMSTFIQPTFL	57 / 7 AA	50