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:	S757
P-Site Sequence:	SSSSNTGSGPRRGAH
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	S757	SSSSNTGSGPRRGAH	100 / 9 AA	132
Phosphosite 1:	PUM1	Q14671	S703	VANSNTGSGSRRDSL	88 / 9 AA	126
Phosphosite 2:	GAS2L1	Q99501	T376	TRSDDTGTGPRRERP	75 / 8 AA	73
Phosphosite 3:	Per3	P56645	T755	PDSSSSNTGSGPRRG	100 / 7 AA	132
Phosphosite 4:	NUDT16	Q96DE0	S102	YRSSHVGSGPRVVAH	75 / 8 AA	21
Phosphosite 5:	UBQLN4	Q9NRR5	S133	SASSDAGSGSRRSSG	66 / 9 AA	64
Phosphosite 6:	PRCP	P42785	S252	NRLSNTGSGLQWLTG	66 / 9 AA	56
Phosphosite 7:	ZCCHC14	Q8WYQ9	S543	LEERNKGSGPRSSMK	85 / 7 AA	100
Phosphosite 8:	PUM1	Q14671	S705	NSNTGSGSRRDSLTG	85 / 7 AA	126
Phosphosite 9:	ARL13A	Q5H913	S210	ISKNNTGSGERCSSH	75 / 8 AA	34
Phosphosite 10:	SLAIN2	Q9P270	S81	KSGGGPGSGPRRTSS	100 / 6 AA	63
Phosphosite 11:	CYBB	P04839	S556	QSISNSESGPRGVHF	75 / 8 AA	65
Phosphosite 12:	HHIP	Q96QV1	S32	FGERNEGSGARRRRC	75 / 8 AA	79
Phosphosite 13:	AFF3	P51826	S717	EAAANGGSGPRAPVG	75 / 8 AA	133
Phosphosite 14:	POMGNT1	Q8WZA1	S93	EPPRRRGSGPRRVLD	100 / 6 AA	75
Phosphosite 15:	ZNF296	Q8WUU4	S8	MSRRKAGSAPRRVEP	62 / 8 AA	51
Phosphosite 16:	B3GAT1	Q9P2W7	S41	AVHKDEGSDPRRETP	62 / 8 AA	38
Phosphosite 17:	MXRA5	Q9NR99	S2152	NARITGTSPRRTDVR	71 / 7 AA	312
Phosphosite 18:	TGIF	Q15583	S162	DLSSSAGSGKRRRRG	66 / 9 AA	43
Phosphosite 19:	HECTD3	Q5T447	S86	GPAPGTGSGPLRAAR	85 / 7 AA	97
Phosphosite 20:	AGRN	O00468	S1438	QLRFDTGSGPAVLTS	83 / 6 AA	215