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:	S1548
P-Site Sequence:	KCDTKDDSIPCFLEV
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	S1548	KCDTKDDSIPCFLEV	100 / 9 AA	193
Phosphosite 1:	FAM71F1	Q96KD3	S293	KDSSREDSIPCTCDL	62 / 8 AA	39
Phosphosite 2:	MAST4	O15021	S2523	THMTKSDSLPSFRVS	66 / 9 AA	284
Phosphosite 3:	NEK1	Q96PY6	S914	SGTNKDESLPCTITD	71 / 7 AA	143
Phosphosite 4:	C1orf164	Q5VTB9	S39	AEASRDASIPCQQPR	62 / 8 AA	63
Phosphosite 5:	CA8	P35219	T197	QYKGKSKTIPCFNPN	62 / 8 AA	33
Phosphosite 6:	MAD1L1	Q9Y6D9	S699	VHLRRQDSIPAFLSS	62 / 8 AA	83
Phosphosite 7:	LRMP	Q12912	S444	ELKTKDDSEPSGEET	75 / 8 AA	62
Phosphosite 8:	STXBP5L	Q9Y2K9	S606	SEGVTKDSIPCLNVK	83 / 6 AA	132
Phosphosite 9:	ETFDH	Q16134	S543	HLTLRDDSIPVNRNL	71 / 7 AA	68
Phosphosite 10:	HLTF	Q14527	S893	AQKKRVESIQCFQNT	50 / 8 AA	114
Phosphosite 11:	CRBN	Q96SW2	S272	DENLKDDSLPSNPID	71 / 7 AA	51
Phosphosite 12:	DMTF1	Q9Y222	S67	DDQSIDDSTPCISVV	71 / 7 AA	84
Phosphosite 13:	Rap1GAP2	Q684P5	Y85	PQKNKDDYIPYPSID	62 / 8 AA	80
Phosphosite 14:	RAE1	P78406	S41	VTSSPDDSIGCLSFS	71 / 7 AA	41
Phosphosite 15:	PAF	Q15004	S8	MVRTKADSVPGTYRK	71 / 7 AA	12
Phosphosite 16:	THBS4	P35443	S292	RPPRRCDSNPCFRGV	83 / 6 AA	106
Phosphosite 17:	ARHGEF6	Q15052	S684	GSSTRKDSIPQVLLP	71 / 7 AA	87
Phosphosite 18:	TRAF6	Q9Y4K3	S35	SAVTKDDSVGGTAST	83 / 6 AA	60
Phosphosite 19:	PTPN21	Q16825	S132	KKDILEGSIPCTLEQ	66 / 6 AA	133
Phosphosite 20:	DEPDC2	Q70Z35	S753	RRPTKQDSIQWVYNS	71 / 7 AA	183