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:	S181
P-Site Sequence:	SEDLQDMSLMTLSTK
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	S181	SEDLQDMSLMTLSTK	100 / 9 AA	74
Phosphosite 1:	CTCFL	Q8NI51	S98	AVELQDMSLLSIQQQ	66 / 9 AA	76
Phosphosite 2:	PADI1	Q9ULC6	S326	EKFLEDMSYLTLKAN	66 / 9 AA	75
Phosphosite 3:	SPAG5	Q96R06	S974	EESLAEMSIMTTELQ	62 / 8 AA	134
Phosphosite 4:	SLIT1	O75093	S408	FQDLQNLSLLSLYDN	55 / 9 AA	168
Phosphosite 5:	APC	P25054	S2492	SPSLPDMSLSTHSSV	75 / 8 AA	312
Phosphosite 6:	PADI4	Q9UM07	T184	LQDMSLMTLSTKTPK	100 / 6 AA	74
Phosphosite 7:	CYP2W1	Q8TAV3	S55	RLSQQDRSLMELSER	75 / 8 AA	54
Phosphosite 8:	PADI1	Q9ULC6	Y327	KFLEDMSYLTLKANC	62 / 8 AA	75
Phosphosite 9:	FAM134B	Q9H6L5	S186	SIFLQEMSLFKQQSP	62 / 8 AA	55
Phosphosite 10:	GALNT5	Q7Z7M9	Y627	INDKDMSYMTVDNFQ	62 / 8 AA	106
Phosphosite 11:	KIAA2018	Q68DE3	S1358	PLRLESMSLMSRTPD	62 / 8 AA	241
Phosphosite 12:	CEBPZ	Q03701	T751	GDPLQDFTLMRFLDR	71 / 7 AA	121
Phosphosite 13:	ASCC3	Q8N3C0	S1960	GRWLKDSSLLTLPNI	66 / 9 AA	251
Phosphosite 14:	XRCC4	Q13426	S320	HISAENMSLETLRNS	62 / 8 AA	38
Phosphosite 15:	PMFBP1	Q8TBY8	S708	EIALQKESLMSLQAQ	66 / 9 AA	119
Phosphosite 16:	C9orf97	Q5T7W7	S29	DLDLKDMSLINPSSS	62 / 8 AA	58
Phosphosite 17:	IL20RA	Q9UHF4	S328	KISHQDMSLLGKSSD	83 / 6 AA	62
Phosphosite 18:	ZFPM2	Q8WW38	S210	DSRLQAASQMTLTEG	66 / 9 AA	128
Phosphosite 19:	INPPL1	O15357	S290	LKALQDMSSTAPPAP	100 / 5 AA	139
Phosphosite 20:	Zfp827	Q17R98	S227	NAVLQDKSLTRTEET	83 / 6 AA	119