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:	Per1
Human P-Site:	S957
P-Site Sequence:	ASHSPSPSLPALAPS
UniProt:	O15534
Intern. Prot. ID:	IPI00440484

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	Per1	O15534	S957	ASHSPSPSLPALAPS	100 / 9 AA	136
Phosphosite 1:	SYNPO2	Q9UMS6	S906	RAQSPTPSLPASWKY	87 / 8 AA	118
Phosphosite 2:	MICALL2	Q8IY33	S653	RPASPGPSLPARSPS	87 / 8 AA	98
Phosphosite 3:	MTX1	Q13505	T201	PWQSPSGTLPALRTS	77 / 9 AA	51
Phosphosite 4:	VPS37C	A5D8V6	S212	LPYSPSPSLPVGPTA	87 / 8 AA	39
Phosphosite 5:	LRP2	P98164	S4618	ATPPPSPSLPAKPKP	100 / 7 AA	522
Phosphosite 6:	DYSF	O75923	T144	TPLEPSPTLPDLDVV	75 / 8 AA	237
Phosphosite 7:	Per1	O15534	S955	TPASHSPSPSLPALA	100 / 7 AA	136
Phosphosite 8:	A2M	P01023	S577	LSFSPSQSLPASHAH	87 / 8 AA	163
Phosphosite 9:	NFAT2	O95644	T411	PTSYMSPTLPALDWQ	85 / 7 AA	101
Phosphosite 10:	KIF1A	Q12756	S406	VGMSPSSSLSALSSR	77 / 9 AA	191
Phosphosite 11:	VPS37C	A5D8V6	S210	YPLPYSPSPSLPVGP	100 / 7 AA	39
Phosphosite 12:	TIGD5	Q53EQ6	S319	PCPSPAASMPALDSE	66 / 9 AA	64
Phosphosite 13:	IFI27L2	Q9H2X8	S96	CLGNSPSSSLPAEPE	87 / 8 AA	12
Phosphosite 14:	WHSC2	Q9H3P2	T365	EPSAPSPTLPAQFKQ	75 / 8 AA	57
Phosphosite 15:	IFI27L2	Q9H2X8	S97	LGNSPSSSLPAEPEA	87 / 8 AA	12
Phosphosite 16:	POLR1A	O95602	S1475	LGTEEDPSLPALLTQ	100 / 6 AA	195
Phosphosite 17:	C4orf44	Q6ZTZ1	S10	RGAGPGPSLSALSHP	66 / 9 AA	32
Phosphosite 18:	FLJ43906	Q4AC94	S28	SDISPSTSLPPLVEG	77 / 9 AA	260
Phosphosite 19:	MLLT6	P55198	S675	SSMSPISSLPALFDQ	77 / 9 AA	112
Phosphosite 20:	SOX6	P35712	S772	TSASPEPSLPVIQST	66 / 9 AA	92