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:	T322
P-Site Sequence:	EQLQKMMTEFYRLIP
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	T322	EQLQKMMTEFYRLIP	100 / 9 AA	193
Phosphosite 1:	SERPINB4	P48594	T90	HQFQKLLTEFNKSTD	55 / 9 AA	45
Phosphosite 2:	SERPINB3	P29508	T90	HQFQKLLTEFNKSTD	55 / 9 AA	45
Phosphosite 3:	Cip1 (p21)	P38936	T148	KRRQTSMTDFYHSKR	55 / 9 AA	18
Phosphosite 4:	Shb	Q15464	T279	YEAQRIMTEFQRQES	66 / 9 AA	55
Phosphosite 5:	MANBA	O00462	T634	AQCVKTETEFYRRSR	75 / 8 AA	101
Phosphosite 6:	USP34	Q70CQ2	T1980	TGEQKDMTEFFTDLI	75 / 8 AA	404
Phosphosite 7:	XPO6	Q96QU8	T16	RALESLMTEFFHDCT	44 / 9 AA	129
Phosphosite 8:	LOC442780	Q8IX94	Y391	LKIMTEFYQENEMKL	83 / 6 AA	57
Phosphosite 9:	CTAGE6	Q86UF2	Y391	LKIMTEFYQEDEMKL	83 / 6 AA	83
Phosphosite 10:	IBTK	Q9P2D0	S924	DGVLKDLSEFYRKMI	62 / 8 AA	151
Phosphosite 11:	KATNB1	Q9BVA0	S183	LTAGKMMSEFPGHTG	83 / 6 AA	72
Phosphosite 12:	Cip1 (p21)	P38936	Y151	QTSMTDFYHSKRRLI	66 / 6 AA	18
Phosphosite 13:	SYNE1	Q8NF91	T825	EELEKQMTSFYDSLG	62 / 8 AA	1011
Phosphosite 14:	MANBA	O00462	Y637	VKTETEFYRRSRSEI	100 / 5 AA	101
Phosphosite 15:	UQCRH	P07919	T11	EDEQKMLTESGDPEE	83 / 6 AA	11
Phosphosite 16:	SYNE1	Q8NF91	S826	ELEKQMTSFYDSLGK	71 / 7 AA	1011
Phosphosite 17:	RNF182	Q8N6D2	Y153	STPVVEFYRPASFDS	66 / 6 AA	27
Phosphosite 18:	EVPL	Q92817	Y963	EKEVVEFYRDPQLEG	66 / 6 AA	232
Phosphosite 19:	BCORL1	Q5H9F3	Y1657	TMPKAEFYRQVASSQ	66 / 6 AA	183
Phosphosite 20:	UBE2U	Q5VVX9	Y194	ATSKATEYYRTPLLK	57 / 7 AA	38