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:	S120
P-Site Sequence:	SSEQDNPSTSGCSSE
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	S120	SSEQDNPSTSGCSSE	100 / 9 AA	136
Phosphosite 1:	Per1	O15534	T121	SEQDNPSTSGCSSEQ	100 / 8 AA	136
Phosphosite 2:	Per2	O15055	S93	AKSEHNPSTSGCSSD	77 / 9 AA	137
Phosphosite 3:	Per2	O15055	T94	KSEHNPSTSGCSSDQ	87 / 8 AA	137
Phosphosite 4:	Per1	O15534	S122	EQDNPSTSGCSSEQS	100 / 7 AA	136
Phosphosite 5:	Per2	O15055	S95	SEHNPSTSGCSSDQS	100 / 7 AA	137
Phosphosite 6:	MCPH1	Q8NEM0	S206	QQSHDNPSNSLCEAP	66 / 9 AA	93
Phosphosite 7:	LUZP2	Q86TE4	S278	STKEGNPSTTACDSQ	55 / 9 AA	39
Phosphosite 8:	LRRC37B	Q96QE4	S943	EKYKDNPSISGA___	75 / 8 AA	106
Phosphosite 9:	TCTE1	Q5JU00	S25	VSTQDNSSTGGHTSS	75 / 8 AA	56
Phosphosite 10:	ORC2L	Q13416	S507	LDNQDNPSYIGLSFQ	75 / 8 AA	66
Phosphosite 11:	FEM1A	Q9BSK4	S259	GLPQEDPSTSQGCAQ	71 / 7 AA	74
Phosphosite 12:	UBE2E2	Q96LR5	S13	QRVDDSPSTSGGSSD	75 / 8 AA	22
Phosphosite 13:	TAO2	Q9UL54	S603	EELQENPSTPKREKA	71 / 7 AA	138
Phosphosite 14:	UBE2E2	Q96LR5	T14	RVDDSPSTSGGSSDG	85 / 7 AA	22
Phosphosite 15:	PTPRZ1	P23471	S2292	TRQEENPSTSLDSNG	71 / 7 AA	255
Phosphosite 16:	EFCAB7	A8K855	T372	YWLIPSTTGCRLRKK	83 / 6 AA	72
Phosphosite 17:	RERE	Q9P2R6	S710	DIDQDNRSTSPSIPS	85 / 7 AA	172
Phosphosite 18:	ATN1	P54259	S130	DIDQDNRSTSPSIYS	85 / 7 AA	125
Phosphosite 19:	LUZP2	Q86TE4	T280	KEGNPSTTACDSQDE	71 / 7 AA	39
Phosphosite 20:	LUZP2	Q86TE4	T279	TKEGNPSTTACDSQD	71 / 7 AA	39