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:	S683
P-Site Sequence:	GTKKDPPSAALSGEG
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	S683	GTKKDPPSAALSGEG	100 / 9 AA	136
Phosphosite 1:	AUTS2	Q8WXX7	T1214	LLNKTPPTAALSAPP	77 / 9 AA	139
Phosphosite 2:	RYBP	Q8N488	S123	DILKDPPSEANSIQS	77 / 9 AA	25
Phosphosite 3:	RCAN3	Q9UKA8	T228	TRRPDPPTAALNEPQ	75 / 8 AA	27
Phosphosite 4:	RAX	Q9Y2V3	S218	SFSRSPPSATLSPLG	66 / 9 AA	37
Phosphosite 5:	CRAMP1L	Q96RY5	S100	RPRKDPPSAVGSGNA	77 / 9 AA	135
Phosphosite 6:	NPAS2	Q99743	S371	LALEDPPSEALHSSA	85 / 7 AA	92
Phosphosite 7:	RNF123	Q5XPI4	S269	RPLQDPPSADLVRAQ	75 / 8 AA	148
Phosphosite 8:	SAP130	Q9H0E3	S327	LSIQHPPSAAISIQR	66 / 9 AA	110
Phosphosite 9:	factor V	P12259	S929	RPWKDPPSDLLLLKQ	75 / 8 AA	252
Phosphosite 10:	PBK	Q96KB5	S310	EDPKDRPSAAHIVEA	85 / 7 AA	36
Phosphosite 11:	SAPS2	O75170	S615	DADEDSPSAALFEAC	85 / 7 AA	105
Phosphosite 12:	NEURL4	Q96JN8	S1526	SYTPGPPSAALGEPP	75 / 8 AA	167
Phosphosite 13:	AML1	Q01196	S17	SRRFTPPSTALSPGK	85 / 7 AA	49
Phosphosite 14:	Putative uncharacterized protein FLJ13197	Q9H8V8	S50	RAAWSPPSAAMSGLQ	85 / 7 AA	15
Phosphosite 15:	ARHGAP17	Q68EM7	S584	PKPKDPVSAAVPAPG	75 / 8 AA	95
Phosphosite 16:	CALCOCO2	Q13137	T10	ETIKDPPTSAVLLDH	62 / 8 AA	52
Phosphosite 17:	AML1	Q01196	T18	RRFTPPSTALSPGKM	85 / 7 AA	49
Phosphosite 18:	RILP	Q96NA2	S385	PAPDPPCSALHEHLC	71 / 7 AA	44
Phosphosite 19:	ETAA1	Q9NY74	T64	RQREQPPTAALCSKS	62 / 8 AA	103
Phosphosite 20:	RAX	Q9Y2V3	T220	SRSPPSATLSPLGAG	85 / 7 AA	37