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:	PARP9
Human P-Site:	Y553
P-Site Sequence:	IENNHILYLGRKEHD
UniProt:	Q8IXQ6
Intern. Prot. ID:	IPI00027803

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PARP9	Q8IXQ6	Y553	IENNHILYLGRKEHD	100 / 9 AA	96
Phosphosite 1:	SEMA6C	Q9H3T2	Y885	GPGKHLLYLGRPEGY	75 / 8 AA	100
Phosphosite 2:	CWF19L1	Q69YN2	Y95	ELAENITYLGRKGIF	66 / 9 AA	61
Phosphosite 3:	CHPF2	Q9P2E5	Y206	LSINQDLYLGRAEEF	75 / 8 AA	86
Phosphosite 4:	uPA (Plasminogen)	P00749	Y238	KKEDYIVYLGRSRLN	62 / 8 AA	49
Phosphosite 5:	LAMA4	Q16363	Y884	TADQFILYLGSKNAK	85 / 7 AA	203
Phosphosite 6:	DHX35	Q9H5Z1	Y65	KLRNHILYLIENYQT	100 / 6 AA	79
Phosphosite 7:	NGLY1	Q96IV0	Y539	ETDWHMVYLARKEGS	62 / 8 AA	74
Phosphosite 8:	ALDH3A1	P30838	Y186	ERFDHILYTGSTGVG	55 / 9 AA	50
Phosphosite 9:	ERMP1	Q7Z2K6	Y431	VVMGVVLYLGKKFLQ	71 / 7 AA	100
Phosphosite 10:	SORCS2	Q96PQ0	Y566	EEEHHILYLDHGGVI	62 / 8 AA	128
Phosphosite 11:	LYRM5	Q6IPR1	Y18	KLYKNLLYLGRDYPK	62 / 8 AA	11
Phosphosite 12:	DNAJC22	Q8N4W6	Y24	PAGLHHLYLGRDSHA	75 / 8 AA	38
Phosphosite 13:	CPNE8	Q86YQ8	S519	RSGNHILSMARLAKD	62 / 8 AA	63
Phosphosite 14:	FKBP5	Q13451	Y218	REEQCILYLGPRYGF	62 / 8 AA	51
Phosphosite 15:	PKD1L1	Q8TDX9	Y1240	NTSKHTLYHGRDTQY	62 / 8 AA	315
Phosphosite 16:	STI1	P31948	Y41	DPHNHVLYSNRSAAY	62 / 8 AA	63
Phosphosite 17:	IRE1	O75460	Y155	CPSTSLLYLGRTEYT	71 / 7 AA	110
Phosphosite 18:	Cercam	Q5T4B2	Y445	KLSWDLIYLGRKQVN	62 / 8 AA	68
Phosphosite 19:	ALDH3A1	P30838	T187	RFDHILYTGSTGVGK	62 / 8 AA	50
Phosphosite 20:	GAS6	Q14393	Y339	AKSVKSLYLGRMFSG	83 / 6 AA	80