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:	S1605
P-Site Sequence:	LNTNGLHSFLKQKGI
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	S1605	LNTNGLHSFLKQKGI	100 / 9 AA	193
Phosphosite 1:	SLC12A3	P55017	S91	PTLADLHSFLKQEGR	87 / 8 AA	113
Phosphosite 2:	SNED1	Q8TER0	S79	VNNNGIISFLKEVSQ	66 / 9 AA	152
Phosphosite 3:	GluR-delta1	Q9ULK0	S180	YDIRGLQSFLDQASR	75 / 8 AA	112
Phosphosite 4:	MTMR9	Q96QG7	S126	VIEDGWHSFLPEQEF	55 / 9 AA	63
Phosphosite 5:	FAM82A2	Q96TC7	S405	TVEDALQSFLKAEEL	62 / 8 AA	52
Phosphosite 6:	FAM75-like protein FLJ43859	Q6ZUB0	S94	EEERKLHSFLKSFGP	100 / 6 AA	102
Phosphosite 7:	Putative FAM75-like protein FLJ44082	P0C874	S94	EEERKLHSFLKSFGP	100 / 6 AA	102
Phosphosite 8:	KIAA1305	Q9P2P1	S1120	ALVGPLHSLLKQKPD	85 / 7 AA	208
Phosphosite 9:	RAD51AP2	Q09MP3	Y1146	RIKQLHPYLKQMCYG	71 / 7 AA	134
Phosphosite 10:	ALS2CL	Q60I27	S198	TLFGNLQSFMKQELD	71 / 7 AA	108
Phosphosite 11:	ZNF638	Q14966	S1061	ESAQSMYSFLKQNPQ	62 / 8 AA	221
Phosphosite 12:	UPF0639 protein	A6NEE1	S286	PPSGGLHSNLRQIEE	75 / 8 AA	59
Phosphosite 13:	FRYL	O94915	S807	PWIISLSSFLKQENL	75 / 8 AA	340
Phosphosite 14:	PORCN	Q9H237	Y50	WRLGLPSYLKHASTV	62 / 8 AA	52
Phosphosite 15:	DNAH2	Q9P225	Y1053	RLLELHTYLKENAEK	50 / 8 AA	508
Phosphosite 16:	WT1	P19544	S70	PPPPPPHSFIKQEPS	83 / 6 AA	49
Phosphosite 17:	PCTAIRE2	Q00537	S56	PTSHSMHSFLHQYTG	55 / 9 AA	60
Phosphosite 18:	PORCN	Q9H237	S49	LWRLGLPSYLKHAST	62 / 8 AA	52
Phosphosite 19:	C14orf49	Q6ZMZ3	T477	PDLPSLHTFLPQIEA	62 / 8 AA	112
Phosphosite 20:	KIAA1429	Q69YN4	S1377	KNSSALHSLLKRVVS	55 / 9 AA	202