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:	S961
P-Site Sequence:	WKTLRYLSLLYPARG
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	S961	WKTLRYLSLLYPARG	100 / 9 AA	193
Phosphosite 1:	NIT1	Q86X76	S14	RPPHRFLSLLCPGLR	75 / 8 AA	36
Phosphosite 2:	PARP4	Q9UKK3	Y959	DFWKTLRYLSLLYPA	100 / 7 AA	193
Phosphosite 3:	GPR176	Q14439	S145	IALDRYYSVLYPLER	75 / 8 AA	57
Phosphosite 4:	Putative IQ motif and ankyrin repeat domain-containing protein LOC642574	A8MXQ7	S550	AVQERYLSLLRPTDG	87 / 8 AA	68
Phosphosite 5:	CIDEC	Q96AQ7	S9	EYAMKSLSLLYPKSL	66 / 9 AA	27
Phosphosite 6:	ACP2	P11117	T37	ARSLRFVTLLYRHGD	55 / 9 AA	48
Phosphosite 7:	MGAT2	Q10469	S93	NLTLRYRSLVYQLNF	66 / 9 AA	52
Phosphosite 8:	TSKU	Q8WUA8	S211	DLPLRYLSLDGNPLA	100 / 6 AA	38
Phosphosite 9:	XRRA1	Q6P2D8	Y375	PPFPELRYLSLAYNK	100 / 6 AA	90
Phosphosite 10:	IGFALS	P35858	S512	LGRLRYLSLRNNSLR	100 / 6 AA	66
Phosphosite 11:	PARP4	Q9UKK3	Y964	LRYLSLLYPARGSRN	100 / 6 AA	193
Phosphosite 12:	PLEKHG1	Q9ULL1	S810	TPDHGYLSLLYDSPS	100 / 6 AA	155
Phosphosite 13:	FASTK	Q14296	Y357	HALIVRRYLSLLDTA	100 / 6 AA	61
Phosphosite 14:	TSKU	Q8WUA8	Y209	LRDLPLRYLSLDGNP	100 / 6 AA	38
Phosphosite 15:	IGFALS	P35858	Y510	APLGRLRYLSLRNNS	100 / 6 AA	66
Phosphosite 16:	CIDEC	Q96AQ7	Y12	MKSLSLLYPKSLSRH	100 / 6 AA	27
Phosphosite 17:	TAS2R5	Q9NYW4	S82	SRWLRYLSIFWVLVS	62 / 8 AA	35
Phosphosite 18:	WDR82	Q6UXN9	S93	DDTIRYLSLHDNKYI	83 / 6 AA	35
Phosphosite 19:	WDR82	Q6UXN9	Y91	KIDDTIRYLSLHDNK	83 / 6 AA	35
Phosphosite 20:	FBXL7	Q9UJT9	S356	ESRLRYLSIAHCGRV	83 / 6 AA	55