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:	Per2
Human P-Site:	S1105
P-Site Sequence:	HTSKYFGSIDSSENN
UniProt:	O15055
Intern. Prot. ID:	IPI00004516

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	Per2	O15055	S1105	HTSKYFGSIDSSENN	100 / 9 AA	137
Phosphosite 1:	Per1	O15534	S1100	HTSKYFGSIDSSEAE	100 / 9 AA	136
Phosphosite 2:	PACS1	Q6VY07	S675	PVAKYLGSVDSKYSS	75 / 8 AA	105
Phosphosite 3:	Per1	O15534	Y1097	QSSHTSKYFGSIDSS	100 / 6 AA	136
Phosphosite 4:	Per2	O15055	Y1102	DTSHTSKYFGSIDSS	100 / 6 AA	137
Phosphosite 5:	PPP4R1	Q8TF05	S930	SDVKYFASIHPASTK	55 / 9 AA	107
Phosphosite 6:	SYCE2	Q6PIF2	S62	KSGLYFSSLDSSIDI	75 / 8 AA	25
Phosphosite 7:	AP1S1	P61966	Y94	YVELLDKYFGSVCEL	83 / 6 AA	19
Phosphosite 8:	AP1S2	P56377	Y93	YVELLDKYFGSVCEL	83 / 6 AA	19
Phosphosite 9:	Ig lambda chain V-VI region EB4	P06319	S85	VPDRFSGSIDSSSNS	66 / 9 AA	14
Phosphosite 10:	Ig lambda chain V-VI region WLT	P06318	S66	VPDRFSGSIDSSSNS	66 / 9 AA	12
Phosphosite 11:	MUC3B	Q9H195	S181	PTTVTFGSMDSSTST	85 / 7 AA	96
Phosphosite 12:	PPP4R1	Q8TF05	Y927	DRDSDVKYFASIHPA	83 / 6 AA	107
Phosphosite 13:	PNMA1	Q8ND90	S239	ALEQVFGSVESSRDA	55 / 9 AA	40
Phosphosite 14:	KIAA0754	O94854	T406	LDCGYFNTLDSSQVP	62 / 8 AA	135
Phosphosite 15:	MUC3A	Q02505	S1821	PTTVTFGSTDSSTST	85 / 7 AA	266
Phosphosite 16:	SYCE2	Q6PIF2	S61	GKSGLYFSSLDSSID	71 / 7 AA	25
Phosphosite 17:	POM121L2	Q96KW2	S519	TFKPIFGSIDPLKTT	83 / 6 AA	103
Phosphosite 18:	MAPK8IP1	Q9UQF2	Y656	YHPKNNKYFGFITKH	83 / 6 AA	78
Phosphosite 19:	NUPL2	O15504	S81	DQEKPYFSSFDSGAS	71 / 7 AA	45
Phosphosite 20:	Per2	O15055	S1108	KYFGSIDSSENNHKA	100 / 6 AA	137