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:	Y1087
P-Site Sequence:	RNDRLLVYGFIPHCT
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	Y1087	RNDRLLVYGFIPHCT	100 / 9 AA	193
Phosphosite 1:	HEAT repeat-containing protein 7B1	A6NES4	Y331	DDLREQVYDYIPLLL	55 / 9 AA	193
Phosphosite 2:	ESCO1	Q5FWF5	Y831	GTGQFLVYNFINGQN	62 / 8 AA	95
Phosphosite 3:	Ig kappa chain V-III region POM	P01624	Y50	GSPRLLIYGASTRAT	83 / 6 AA	12
Phosphosite 4:	Ig kappa chain V-III region NG9	P01621	Y54	QAPRLLIYGATSRAT	83 / 6 AA	11
Phosphosite 5:	Ig kappa chain V-III region HIC	P18136	Y70	QAPRLLIYGASSRAT	83 / 6 AA	14
Phosphosite 6:	Ig kappa chain V-III region HAH	P18135	Y70	QAPRLLIYGASSRAT	83 / 6 AA	14
Phosphosite 7:	Ig kappa chain V-III region WOL	P01623	Y50	QAPRLLIYGASSRAT	83 / 6 AA	12
Phosphosite 8:	Ig kappa chain V-III region SIE	P01620	Y50	QAPRLLIYGASSRAT	83 / 6 AA	12
Phosphosite 9:	NUDT6	P53370	Y273	RVARLLLYGYREGFD	71 / 7 AA	36
Phosphosite 10:	CRYBB1	P53674	Y177	DAPSLWVYGFSDRVG	71 / 7 AA	28
Phosphosite 11:	FOXN2	P32314	Y330	LSSVDEVYEFIPKNS	83 / 6 AA	47
Phosphosite 12:	SUPT3H	O75486	Y182	KLRRLLKYMFIRDYK	66 / 9 AA	36
Phosphosite 13:	PZP	P20742	S1393	IVDVKMVSGFIPLKP	71 / 7 AA	164
Phosphosite 14:	A2M	P01023	S1387	IVDVKMVSGFIPLKP	71 / 7 AA	163
Phosphosite 15:	CHD8	Q9HCK8	Y1456	VEKHLLVYGWGRWRD	71 / 7 AA	291
Phosphosite 16:	VAV2	P52735	Y283	FKERLLIYGEYCSHM	83 / 6 AA	101
Phosphosite 17:	Ig kappa chain V-III region GOL	P04206	Y50	QAPRLLMYGASSRAT	83 / 6 AA	12
Phosphosite 18:	SLC20A2	Q08357	Y646	AVMALLMYGILPYV_	62 / 8 AA	70
Phosphosite 19:	IFT122	Q9HBG6	Y38	AGSRLLVYDTSDGTL	83 / 6 AA	142
Phosphosite 20:	Ig kappa chain V-III region B6	P01619	Y50	QAPRLLMYGVSSRAT	83 / 6 AA	12