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:	T644
P-Site Sequence:	AQVIVFQTYTNKSHV
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	T644	AQVIVFQTYTNKSHV	100 / 9 AA	193
Phosphosite 1:	PARP4	Q9UKK3	Y645	QVIVFQTYTNKSHVP	100 / 8 AA	193
Phosphosite 2:	TMC7	Q7Z402	Y305	SEEHFQSYCNKIFAG	71 / 7 AA	84
Phosphosite 3:	C10orf97	Q9H8M7	Y315	ARRVFQTYDPEDNGF	100 / 5 AA	50
Phosphosite 4:	C10orf97	Q9H8M7	T314	QARRVFQTYDPEDNG	100 / 5 AA	50
Phosphosite 5:	C7orf20	Q7L5D6	Y219	ASVVFTTYTQKHPSI	75 / 8 AA	37
Phosphosite 6:	ANXA1	P04083	Y240	LRRVFQKYTKYSKHD	71 / 7 AA	39
Phosphosite 7:	PPP1R9A	Q9ULJ8	T469	APIKVFNTYSNEDYD	71 / 7 AA	123
Phosphosite 8:	MGAM	O43451	Y501	GQTVFPDYTNPNCAV	71 / 7 AA	210
Phosphosite 9:	STARD7	Q9NQZ5	Y171	QYRVFGTYTDVTPRQ	71 / 7 AA	43
Phosphosite 10:	Putative maltase-glucoamylase-like protein LOC93432	Q2M2H8	Y450	GPTVFPDYTNPVCTE	71 / 7 AA	55
Phosphosite 11:	EXPH5	Q8NEV8	Y1188	QKENFQEYTEKEGKM	71 / 7 AA	223
Phosphosite 12:	C5orf5	Q9NYF5	Y185	GPDVFHIYTDVEDMK	57 / 7 AA	105
Phosphosite 13:	LAMA4	Q16363	T1392	VEDFQRYTEKVHTSL	71 / 7 AA	203
Phosphosite 14:	NEK3	P51956	Y431	LSLAFQTYTIYRPGS	83 / 6 AA	58
Phosphosite 15:	PPP1R9B	Q96SB3	S458	TAPIQVFSTYSNEDY	71 / 7 AA	89
Phosphosite 16:	P2X7	Q99572	Y13	SCSDVFQYETNKVTR	75 / 8 AA	69
Phosphosite 17:	NEK3	P51956	T432	SLAFQTYTIYRPGSE	100 / 5 AA	58
Phosphosite 18:	PTCHD2	Q9P2K9	T1136	KGKSSFQTYSDYLRW	66 / 6 AA	153
Phosphosite 19:	PTCHD2	Q9P2K9	S1138	KSSFQTYSDYLRWES	66 / 6 AA	153
Phosphosite 20:	C7orf20	Q7L5D6	T217	SSASVVFTTYTQKHP	71 / 7 AA	37