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:	S221
P-Site Sequence:	FCARGGNSLSDYKQV
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	S221	FCARGGNSLSDYKQV	100 / 9 AA	75
Phosphosite 1:	PADI1	Q9ULC6	S223	ARGGNSLSDYKQVLG	100 / 7 AA	75
Phosphosite 2:	CENTG2	Q9UPQ3	S274	QTSNGGGSLSDYSSS	87 / 8 AA	94
Phosphosite 3:	SLITRK5	O94991	S873	STTPAGNSLPEYPKF	55 / 9 AA	107
Phosphosite 4:	C19orf67	A6NJJ6	S166	APGRGQDSLVDYYFL	66 / 9 AA	31
Phosphosite 5:	FGD4	Q96M96	S32	SRFEGGSSLSNYSDL	75 / 8 AA	87
Phosphosite 6:	CENTG2	Q9UPQ3	S276	SNGGGSLSDYSSSVP	85 / 7 AA	94
Phosphosite 7:	IQWD1	Q58WW2	S376	SRPRGGTSQSDISTL	66 / 9 AA	96
Phosphosite 8:	IQWD1	Q58WW2	T375	RSRPRGGTSQSDIST	75 / 8 AA	96
Phosphosite 9:	GPT2	Q8TD30	S146	LQACGGNSLGSYSAS	66 / 9 AA	58
Phosphosite 10:	TCF20	Q9UGU0	S974	PGAATHDSLSDYGPQ	83 / 6 AA	212
Phosphosite 11:	LCP2	Q13094	S19	VLGWDPDSLADYFKK	44 / 9 AA	60
Phosphosite 12:	TCF20	Q9UGU0	S976	AATHDSLSDYGPQDS	83 / 6 AA	212
Phosphosite 13:	C1orf65	Q8N715	S84	DSLRGSRSLSDVARR	75 / 8 AA	72
Phosphosite 14:	H6PD	O95479	S444	RLFGSPLSDYYAYSP	71 / 7 AA	89
Phosphosite 15:	TMC4	Q7Z404	S29	REARGGPSLSSVLNE	85 / 7 AA	79
Phosphosite 16:	FAM149B1	Q96BN6	S71	ADTGNSLSAFPSYTG	71 / 7 AA	65
Phosphosite 17:	C12orf4	Q9NQ89	S73	TQFIEEESLSDYDRD	62 / 8 AA	64
Phosphosite 18:	p73	O15350	S223	RVEGNNLSQYVDDPV	71 / 7 AA	70
Phosphosite 19:	ITPR1	Q14643	S380	TTLRGGDSLVPRNSY	83 / 6 AA	314
Phosphosite 20:	LAMB2	P55268	S1678	KLKRAGNSLAASTAE	71 / 7 AA	196