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:	PADI4
Human P-Site:	S477
P-Site Sequence:	GHVDEFLSFVPAPDR
UniProt:	Q9UM07
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PADI4	Q9UM07	S477	GHVDEFLSFVPAPDR	100 / 9 AA	74
Phosphosite 1:	PADI3	Q9ULW8	S476	GHVDEFLSFVPAPDG	100 / 9 AA	75
Phosphosite 2:	PADI1	Q9ULC6	T478	GHVDEFLTFVPTSDQ	77 / 9 AA	75
Phosphosite 3:	SLC44A3	Q8N4M1	S620	FMDQEFLSFVKRSNK	85 / 7 AA	74
Phosphosite 4:	AKAP13	Q12802	S803	VTKDDALSFVPSQKE	66 / 9 AA	308
Phosphosite 5:	TFE3	P19532	S281	SYNDEMLSYLPGGTT	55 / 9 AA	62
Phosphosite 6:	Oligoribonuclease	Q9Y3B8	S126	QAEYEFLSFVRQQTP	85 / 7 AA	27
Phosphosite 7:	KIAA1529	Q9P1Z9	S1145	VTTEELLSFVQTWKE	55 / 9 AA	198
Phosphosite 8:	MED15	Q96RN5	Y55	KAKTRDEYLSLVARL	71 / 7 AA	87
Phosphosite 9:	OVOS1	Q6IE37	S972	PKTEEFPSFIPWAPS	62 / 8 AA	134
Phosphosite 10:	OVOS2	Q6IE36	S1176	PKTEEFPSFIPWAPS	62 / 8 AA	156
Phosphosite 11:	SDF4	Q9BRK5	S223	LTEEEFLSFLHPEHS	55 / 9 AA	42
Phosphosite 12:	KIAA1958	Q8N8K9	S344	VASEEFLSHLPSQVS	55 / 9 AA	79
Phosphosite 13:	Wnk3	Q9BYP7	S1374	KQGDNFLSFSAACET	66 / 9 AA	192
Phosphosite 14:	POLR1B	Q9H9Y6	Y136	IIKQFLGYVPIMVKS	57 / 7 AA	128
Phosphosite 15:	PrdX deacylase domain-containing protein 1	A6NEY8	T154	LSPEDFLTFVKMTGH	57 / 7 AA	19
Phosphosite 16:	GPR32	O75388	S346	FGEEEFLSSCPRGNA	62 / 8 AA	40
Phosphosite 17:	GRIN2A	Q12879	S185	PGYREFISFVKTTVD	62 / 8 AA	165
Phosphosite 18:	TMEM132A	Q24JP5	T967	RKRVEFVTFAPAPPA	62 / 8 AA	110
Phosphosite 19:	PHF17	Q6IE81	Y428	QQLEDEFYTFVNLLD	71 / 7 AA	96
Phosphosite 20:	DYNC1I2	Q13409	S224	LHSEEFLSFFDHSTR	83 / 6 AA	71