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:	S1262
P-Site Sequence:	QGGAKASSSQDLAME
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	S1262	QGGAKASSSQDLAME	100 / 9 AA	136
Phosphosite 1:	Per1	O15534	S1263	GGAKASSSQDLAMEE	100 / 8 AA	136
Phosphosite 2:	Per1	O15534	S1261	AQGGAKASSSQDLAM	100 / 8 AA	136
Phosphosite 3:	AKAP5	P24588	S178	DQATKAKSTQDLSEG	66 / 9 AA	47
Phosphosite 4:	SETDB1	Q15047	S177	AVNKKSSSQDLHKGT	87 / 8 AA	143
Phosphosite 5:	OGDHL	Q9ULD0	S904	DLVKERSSQDLEEKV	75 / 8 AA	114
Phosphosite 6:	C1orf173	Q5RHP9	S619	DESARRSSSQELSEN	66 / 9 AA	168
Phosphosite 7:	PLEKHG3	A1L390	S433	RLKKAWSSQDEVSTN	85 / 7 AA	134
Phosphosite 8:	ANXA13	P27216	S10	NRHAKASSPQGFDVD	66 / 9 AA	35
Phosphosite 9:	TTC5	Q8N0Z6	S222	KVDRKASSNPDLHLN	75 / 8 AA	49
Phosphosite 10:	ULK1	O75385	S225	KAPFQASSPQDLRLF	75 / 8 AA	113
Phosphosite 11:	PLEKHG3	A1L390	S432	ERLKKAWSSQDEVST	85 / 7 AA	134
Phosphosite 12:	NSDDR	Q9Y4D2	S929	NLDSKSSSFQDLYCM	66 / 9 AA	115
Phosphosite 13:	KIAA0415	O43299	S712	LTKLASRSQDLIPRA	85 / 7 AA	88
Phosphosite 14:	ILDR2	Q71H61	S578	PGTYKAGSSQDDQED	85 / 7 AA	71
Phosphosite 15:	TRPM2	O94759	S443	ALLKASRSQDHFGHE	85 / 7 AA	171
Phosphosite 16:	ILDR2	Q71H61	S579	GTYKAGSSQDDQEDA	85 / 7 AA	71
Phosphosite 17:	TNRC18	O15417	S200	GAPAKGSSSRDGPAK	75 / 8 AA	315
Phosphosite 18:	TNRC18	O15417	S199	SGAPAKGSSSRDGPA	75 / 8 AA	315
Phosphosite 19:	DSCAM	O60469	S1986	LGQAAKMSSSQESLL	75 / 8 AA	222
Phosphosite 20:	DSCAM	O60469	S1987	GQAAKMSSSQESLLD	75 / 8 AA	222