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:	S933
P-Site Sequence:	PSQPQFPSHPTLTSE
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	S933	PSQPQFPSHPTLTSE	100 / 9 AA	137
Phosphosite 1:	SORBS1	Q9BX66	S958	TASPQFSSHSKLITP	66 / 9 AA	142
Phosphosite 2:	RasGRP1	O95267	S37	PANSPFPSHPSLAHI	85 / 7 AA	90
Phosphosite 3:	CDC42BPB	Q9Y5S2	S304	EERFQFPSHVTDVSE	85 / 7 AA	194
Phosphosite 4:	SH2D3A	Q9BRG2	S87	LEDEQFPSIPALVHS	75 / 8 AA	63
Phosphosite 5:	GLI1	P08151	S785	ETWGEFPSHSGLYPG	62 / 8 AA	118
Phosphosite 6:	FAAH2	Q6GMR7	S453	DGVFLYPSHPTVAPK	71 / 7 AA	58
Phosphosite 7:	ATM	Q13315	S1383	PNPPHFPSHVIKATF	83 / 6 AA	351
Phosphosite 8:	SORBS1	Q9BX66	S957	ATASPQFSSHSKLIT	62 / 8 AA	142
Phosphosite 9:	RBM33	Q96EV2	S473	SGEPRFPSHLFLEQR	66 / 9 AA	130
Phosphosite 10:	FLCN	Q8NFG4	S113	YVSHQHPSHPQLFSI	75 / 8 AA	64
Phosphosite 11:	PAX1	P15863	S148	EASKQPPSQPTLPYN	75 / 8 AA	55
Phosphosite 12:	DNM2	P50570	S833	PAPPQIPSRPVRIPP	62 / 8 AA	98
Phosphosite 13:	KIAA1199	Q8WUJ3	S1025	IIKNDFPSHPLYLEG	83 / 6 AA	153
Phosphosite 14:	DMXL1	Q9Y485	S2752	NNVRRMTSHPTLPYY	55 / 9 AA	338
Phosphosite 15:	SAP130	Q9H0E3	S349	TTRITLPSHPALGTP	71 / 7 AA	110
Phosphosite 16:	RAI2	Q9Y5P3	S194	VLQNLFPSQGTLGPP	71 / 7 AA	57
Phosphosite 17:	ZBTB16	Q05516	S529	ECNRTFPSHTALKRH	71 / 7 AA	74
Phosphosite 18:	MARE	Q12980	S358	QFSHQFPSHDLPSVL	100 / 5 AA	64
Phosphosite 19:	MEKK3	Q99759	S590	PTNPQLPSHISEHGR	83 / 6 AA	71
Phosphosite 20:	KIAA2018	Q68DE3	T2117	PYSPAHPTLSNDISI	83 / 6 AA	241