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:	Per3
Human P-Site:	S425
P-Site Sequence:	SVSSGYGSLGSSGSQ
UniProt:	P56645
Intern. Prot. ID:	IPI00010692

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	Per3	P56645	S425	SVSSGYGSLGSSGSQ	100 / 9 AA	132
Phosphosite 1:	Per2	O15055	S484	SGSSGYGSLGSNGSH	88 / 9 AA	137
Phosphosite 2:	Per3	P56645	Y423	HVSVSSGYGSLGSSG	100 / 7 AA	132
Phosphosite 3:	Per2	O15055	Y482	PHSGSSGYGSLGSNG	100 / 7 AA	137
Phosphosite 4:	NAP5	O14513	S1351	HPSSGKGSLGSSGSF	88 / 9 AA	209
Phosphosite 5:	IDH1	O75874	Y285	SDSVAQGYGSLGMMT	100 / 6 AA	47
Phosphosite 6:	WT1	P19544	Y48	APPGASAYGSLGGPA	85 / 7 AA	49
Phosphosite 7:	WT1	P19544	S50	PGASAYGSLGGPAPP	85 / 7 AA	49
Phosphosite 8:	HAPLN2	Q9GZV7	Y94	NGLHARGYGPLGGRA	71 / 7 AA	38
Phosphosite 9:	FLAD1	Q8NFF5	S546	LYDRGYTSLGSRENT	66 / 9 AA	65
Phosphosite 10:	CEP68	Q76N32	S573	HDSAGEGSLGSSQAL	77 / 9 AA	81
Phosphosite 11:	SEC16A	O15027	S635	QASSGYASLLSSPPT	77 / 9 AA	234
Phosphosite 12:	VASH2	Q86V25	S206	YCNGRYGSLGMSRRA	85 / 7 AA	40
Phosphosite 13:	FLAD1	Q8NFF5	T545	ILYDRGYTSLGSREN	85 / 7 AA	65
Phosphosite 14:	BTBD12	Q8IY92	S1497	EKSSGAGSLGNSRPS	77 / 9 AA	200
Phosphosite 15:	SNX31	Q8N9S9	S188	DFELPYVSLGSSEVE	85 / 7 AA	51
Phosphosite 16:	UBAP2L	Q14157	Y960	PFQQPSGYGSHGYNT	85 / 7 AA	115
Phosphosite 17:	MKL2	Q9ULH7	S622	KSDQKHGSLGSSIKD	85 / 7 AA	118
Phosphosite 18:	PLEKHG6	Q3KR16	Y590	DDTSDSGYGTLIPGT	83 / 6 AA	89
Phosphosite 19:	PLEKHG6	Q3KR16	T592	TSDSGYGTLIPGTPT	83 / 6 AA	89
Phosphosite 20:	TIMELESS	Q9UNS1	S809	EMTEGYGSLDDRSSS	62 / 8 AA	139