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:	Y1208
P-Site Sequence:	EDVDFLPYMSWQGEP
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	Y1208	EDVDFLPYMSWQGEP	100 / 9 AA	193
Phosphosite 1:	DMXL2	Q8TDJ6	Y2845	TASNPKPYMSWQCHS	100 / 6 AA	340
Phosphosite 2:	RYK	P34925	Y410	KPMVILPYMNWGNLK	71 / 7 AA	68
Phosphosite 3:	TMEM59L	Q9UK28	S257	PQDNDFLSCMSRRSG	62 / 8 AA	38
Phosphosite 4:	YTHDF3	Q7Z739	Y38	NDDDFEPYLSSQTNQ	66 / 9 AA	64
Phosphosite 5:	AVL9	Q8NBF6	Y412	KGYLCLPYMALQQHH	71 / 7 AA	72
Phosphosite 6:	USP17L1P	Q7RTZ2	Y306	ECLDMQPYMSQQNTG	66 / 9 AA	60
Phosphosite 7:	USP17L2	Q6R6M4	Y306	ECLDMQPYMSQQNTG	66 / 9 AA	60
Phosphosite 8:	USP17L6	Q6QN14	Y306	ECLDMQPYMSQQNTG	66 / 9 AA	45
Phosphosite 9:	USP17L8	P0C7I0	Y306	ECLDMQPYMSQQNTG	66 / 9 AA	60
Phosphosite 10:	USP17L7	P0C7H9	Y306	KCRDMQPYMSQQNTG	66 / 9 AA	60
Phosphosite 11:	USP17L4	A6NCW7	Y306	ECLDMQPYMSQQNTG	66 / 9 AA	60
Phosphosite 12:	USP17L3	A6NCW0	Y306	ECLDMQPYMSQQNTG	66 / 9 AA	60
Phosphosite 13:	BDP1	Q99952	Y192	RSVYQLQYMSWPDRG	83 / 6 AA	50
Phosphosite 14:	ALMS1	Q8TCU4	Y345	RYDDLCSYMSWKTRK	55 / 9 AA	461
Phosphosite 15:	CACNA1S	Q13698	Y366	LDEDLRGYMSWITQG	62 / 8 AA	212
Phosphosite 16:	IQCJ	Q1A5X6	Y109	PVGKIHPYISWRLQS	44 / 9 AA	18
Phosphosite 17:	DRAM1	Q8N682	Y42	HVNPFLPYISDTGTT	83 / 6 AA	26
Phosphosite 18:	HK1	P19367	Y588	CISDFLDYMGIKGPR	71 / 7 AA	102
Phosphosite 19:	PTPRN	Q16849	Y746	RHPDFLPYDHARIKL	100 / 5 AA	106
Phosphosite 20:	USP42	Q9H9J4	Y343	EYLDIRPYMSQPNGE	71 / 7 AA	146