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:	T490
P-Site Sequence:	KSSFKPVTGTRTEPN
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	T490	KSSFKPVTGTRTEPN	100 / 9 AA	132
Phosphosite 1:	MIPEP	Q99797	T514	RTRYQHVTGTRCPTD	62 / 8 AA	81
Phosphosite 2:	RES4-22D	P78312	S865	SETKPVSSTRAAKRA	62 / 8 AA	140
Phosphosite 3:	C13orf18	Q9H714	T286	VLQVSPVTETRTYHD	85 / 7 AA	71
Phosphosite 4:	LOC56964	Q6P2C0	T293	IKPPKPVTGTTFKSP	100 / 6 AA	77
Phosphosite 5:	SPNS3	Q6ZMD2	T483	TRAWQPVTGTPDSND	71 / 7 AA	55
Phosphosite 6:	YTHDF2	Q9Y5A9	T524	NNENKPVTNSRDTQE	71 / 7 AA	62
Phosphosite 7:	YTHDF1	Q9BYJ9	T503	NNDNKPVTNSRDTQE	71 / 7 AA	61
Phosphosite 8:	YTHDF3	Q7Z739	T530	NNDNKPVTNSRDTQE	71 / 7 AA	64
Phosphosite 9:	RES4-22D	P78312	S864	SSETKPVSSTRAAKR	62 / 8 AA	140
Phosphosite 10:	LTF	P02788	T603	DGKRKPVTEARSCHL	62 / 8 AA	78
Phosphosite 11:	PANK3	Q9H999	T209	KDNYKRVTGTSLGGG	71 / 7 AA	41
Phosphosite 12:	PANK2	Q9BZ23	T409	KDNYKRVTGTSLGGG	71 / 7 AA	63
Phosphosite 13:	PANK1	Q8TE04	T434	KDNYKRVTGTSLGGG	71 / 7 AA	64
Phosphosite 14:	FHL1	Q13642	T229	AGCKNPITGKRTVSR	62 / 8 AA	36
Phosphosite 15:	FLNA	P21333	T223	WDASKPVTNAREAMQ	71 / 7 AA	281
Phosphosite 16:	RSK2	P51812	T348	HPPFKPATGRPEDTF	83 / 6 AA	84
Phosphosite 17:	MKL1	Q969V6	T369	RSLPVSGTKTELIER	71 / 7 AA	99
Phosphosite 18:	MKL1	Q969V6	S367	KLRSLPVSGTKTELI	71 / 7 AA	99
Phosphosite 19:	MYOCD	Q8IZQ8	T393	RGLPVSGTKTALMDR	71 / 7 AA	102
Phosphosite 20:	TNRC6B	Q9UPQ9	T1005	GESDGPVTGARHPSW	83 / 6 AA	194