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:	PARP3
Human P-Site:	S56
P-Site Sequence:	DPTCPLSSNPGTQVY
UniProt:	Q9Y6F1
Intern. Prot. ID:	IPI00023184

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PARP3	Q9Y6F1	S56	DPTCPLSSNPGTQVY	100 / 9 AA	60
Phosphosite 1:	PARP3	Q9Y6F1	S55	VDPTCPLSSNPGTQV	100 / 8 AA	60
Phosphosite 2:	C17orf74	Q0P670	S449	PTMFVPLSRNPGGNA	75 / 8 AA	57
Phosphosite 3:	MAP4K2	Q12851	S423	PAEEPLSSPPGTLPP	87 / 8 AA	92
Phosphosite 4:	TCTN1	Q2MV58	S377	NTQPVPLSGNPGYVV	75 / 8 AA	64
Phosphosite 5:	UNKL	Q9H9P5	S12	QQPPPLRSEPGTLGS	75 / 8 AA	25
Phosphosite 6:	SMPD4	Q9NXE4	S209	VPPPLSSSPGGTSPS	85 / 7 AA	93
Phosphosite 7:	MUC5B	Q9HC84	S4383	GSTATLSSTPGTTWI	85 / 7 AA	590
Phosphosite 8:	KIF17	Q9P2E2	S984	PGLSCPLSNNSAIPP	62 / 8 AA	115
Phosphosite 9:	SMPD4	Q9NXE4	S208	SVPPPLSSSPGGTSP	85 / 7 AA	93
Phosphosite 10:	TMEPAI	Q969W9	S210	GGPCPPSSNSGISAT	66 / 9 AA	32
Phosphosite 11:	SMPD4	Q9NXE4	S207	GSVPPPLSSSPGGTS	85 / 7 AA	93
Phosphosite 12:	LRRC8B	Q6P9F7	S81	KASMNTSSNPGTPLP	100 / 6 AA	92
Phosphosite 13:	AKAP1	Q92667	S151	PLECPLSSPKGVLFS	66 / 9 AA	97
Phosphosite 14:	PTPN21	Q16825	S417	LQPSPMSSNPSITGS	55 / 9 AA	133
Phosphosite 15:	NR1D2	Q14995	S387	MHLVCPLSKSPYVDP	71 / 7 AA	65
Phosphosite 16:	TMEPAI	Q969W9	S209	LGGPCPPSSNSGISA	75 / 8 AA	32
Phosphosite 17:	CHMP7	Q8WUX9	S174	YQNSPLSSHPVVALS	71 / 7 AA	51
Phosphosite 18:	TEPP	Q6URK8	S31	FLFCPLSSQRTESPY	71 / 7 AA	31
Phosphosite 19:	C10orf112	Q5VYJ5	S1307	DEMDCPLSPTPPLCS	71 / 7 AA	164
Phosphosite 20:	TEPP	Q6URK8	S30	PFLFCPLSSQRTESP	71 / 7 AA	31