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:	PARP4
Human P-Site:	S1453
P-Site Sequence:	DPIRGFGSYHPSAYS
UniProt:	Q9UKK3
Intern. Prot. ID:	IPI00296909

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PARP4	Q9UKK3	S1453	DPIRGFGSYHPSAYS	100 / 9 AA	193
Phosphosite 1:	PARP4	Q9UKK3	Y1454	PIRGFGSYHPSAYSP	100 / 8 AA	193
Phosphosite 2:	COL6A3	P12111	S2601	DPSCGFGSWRPSFRD	75 / 8 AA	344
Phosphosite 3:	CECR2	Q9BXF3	S1185	FPPRGFQSNHPHSGG	75 / 8 AA	164
Phosphosite 4:	C6orf152	Q86VQ0	Y556	NEFAFGSYVPSFAKT	75 / 8 AA	81
Phosphosite 5:	C6orf152	Q86VQ0	S555	PNEFAFGSYVPSFAK	75 / 8 AA	81
Phosphosite 6:	CTSG	P08311	S178	QCLRIFGSYDPRRQI	75 / 8 AA	29
Phosphosite 7:	C16orf62	Q7Z3J2	Y32	VPLEFGDYHPLKPIT	71 / 7 AA	110
Phosphosite 8:	TRIM67	Q6ZTA4	S114	ETDSGYGSYTPSLKS	66 / 9 AA	81
Phosphosite 9:	CENTG1	Q99490	Y710	SSNGFLLYHPSINDY	75 / 8 AA	125
Phosphosite 10:	CD109	Q6YHK3	Y980	SFSAFGNYDPSGSTW	62 / 8 AA	162
Phosphosite 11:	RASA4	O43374	S681	NNTGLLGSYHPGVFR	71 / 7 AA	90
Phosphosite 12:	VCP	P55072	S770	QQSRGFGSFRFPSGN	71 / 7 AA	89
Phosphosite 13:	HAPLN4	Q86UW8	S111	PQHRAFGSYRGRAEL	71 / 7 AA	43
Phosphosite 14:	DYNLL2	Q96FJ2	S64	IVGRNFGSYVTHETK	83 / 6 AA	10
Phosphosite 15:	LC8	P63167	S64	IVGRNFGSYVTHETK	83 / 6 AA	10
Phosphosite 16:	CTSG	P08311	Y179	CLRIFGSYDPRRQIC	83 / 6 AA	29
Phosphosite 17:	EDC4	Q6P2E9	S758	ALSRGFGSSAPEGLE	75 / 8 AA	152
Phosphosite 18:	AGAP3	Q96P47	T400	LCDNGLLTYHPSLHD	62 / 8 AA	95
Phosphosite 19:	IDS	P22304	Y158	YSWSFPPYHPSSEKY	62 / 8 AA	62
Phosphosite 20:	FGA	P02671	S698	DYKRGFGSLNDEGEG	71 / 7 AA	95