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:	PPOX
Human P-Site:	S250
P-Site Sequence:	HLTSRGVSVLRGQPV
UniProt:	P50336
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PPOX	P50336	S250	HLTSRGVSVLRGQPV	100 / 9 AA	51
Phosphosite 1:	TNR	Q92752	S149	EMLEREVSVLRDQCN	75 / 8 AA	150
Phosphosite 2:	ING2	Q9H160	S47	HDMQRNVSVLRELDN	75 / 8 AA	33
Phosphosite 3:	GXYLT2	A0PJZ3	S357	EAEHEGVSVLHGNRG	85 / 7 AA	51
Phosphosite 4:	CDR2L	Q86X02	S351	SVRKRGMSILREVDE	62 / 8 AA	53
Phosphosite 5:	FAM181B	A6NEQ2	S295	DVFPAGASVLRGPPE	85 / 7 AA	43
Phosphosite 6:	FHDC1	Q9C0D6	S643	RARRQGVSVLRKRYS	85 / 7 AA	125
Phosphosite 7:	DAPK2	Q9UIK4	S76	EEIEREVSILRQVLH	71 / 7 AA	43
Phosphosite 8:	CELSR2	Q9HCU4	S1245	ENYMRCVSVLRFDSS	85 / 7 AA	317
Phosphosite 9:	SHROOM4	Q9ULL8	S1331	ESISRKLSVLREAQR	66 / 9 AA	166
Phosphosite 10:	UCKL1	Q9NWZ5	S398	GKQITGVSILRAGET	71 / 7 AA	61
Phosphosite 11:	C20orf4	Q9Y312	T87	SLHQRGLTVLRWSTL	71 / 7 AA	43
Phosphosite 12:	RRP15	Q9Y3B9	S212	VSKKDFISVLRGMDG	83 / 6 AA	31
Phosphosite 13:	HSPG2	P98160	S2133	KEASITVSVLHGTHS	66 / 9 AA	469
Phosphosite 14:	SVEP1	Q4LDE5	S992	SPFCRPGSVLRGRMC	66 / 9 AA	390
Phosphosite 15:	TBC1D8B	Q0IIM8	S473	AECGRGVSMFRTKKT	71 / 7 AA	129
Phosphosite 16:	RCL1	Q9Y2P8	S90	GSVEHDCSVLRGIGY	62 / 8 AA	41
Phosphosite 17:	LNX1	Q8TBB1	S229	KKINRALSVLRRTKS	62 / 8 AA	81
Phosphosite 18:	CLIP1	P30622	T1257	EKLRNEVTVLRGENA	83 / 6 AA	162
Phosphosite 19:	PA2G4	Q9UQ80	S44	EASSSGVSVLSLCEK	75 / 8 AA	44
Phosphosite 20:	SEC14L5	O43304	S516	SETYHSASVLRGAPH	62 / 8 AA	79