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:	CLOCK
Human P-Site:	S42
P-Site Sequence:	KRVSRNKSEKKRRDQ
UniProt:	O15516
Intern. Prot. ID:	IPI00007284

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CLOCK	O15516	S42	KRVSRNKSEKKRRDQ	100 / 9 AA	95
Phosphosite 1:	NPAS2	Q99743	S17	KRASRNKSEKKRRDQ	100 / 9 AA	92
Phosphosite 2:	ADCY2	Q08462	S544	NRTLRTKSQKKRFEE	75 / 8 AA	124
Phosphosite 3:	KIAA0947	Q9Y2F5	S472	TTASRSMSDRKRDIL	55 / 9 AA	248
Phosphosite 4:	SFRS4	Q08170	S374	RSRSRSKSERSRKRG	66 / 9 AA	57
Phosphosite 5:	SLC7A8	Q9UHI5	T11	GARHRNNTEKKHPGG	62 / 8 AA	58
Phosphosite 6:	TDRD12	Q587J7	S307	RDSPKDKSEKKHHCI	55 / 9 AA	133
Phosphosite 7:	MBP	P02686	S26	SETNRGESEKKRNLG	66 / 9 AA	33
Phosphosite 8:	NKTR	P30414	S1321	PSRSRSKSETKSRHR	75 / 8 AA	166
Phosphosite 9:	C10orf12	Q8N655	S832	TPRARNKSDKLKEIW	71 / 7 AA	137
Phosphosite 10:	DR1	Q01658	S61	ANEICNKSEKKTISP	100 / 6 AA	19
Phosphosite 11:	LMNB2	Q03252	S114	ELDEVNKSAKKREGE	85 / 7 AA	68
Phosphosite 12:	TRIO	O75962	S2642	ALRLRKKSEKKDKDG	85 / 7 AA	347
Phosphosite 13:	SSTR2	P30874	S250	GSSKRKKSEKKVTRM	85 / 7 AA	41
Phosphosite 14:	RFC1	P35251	S372	ESVSPEDSEKKRTNY	66 / 9 AA	128
Phosphosite 15:	Glycosyltransferase 54 domain-containing protein	A6NG13	T56	MLHLRNKTEKNTQEM	71 / 7 AA	44
Phosphosite 16:	NLRP1	Q9C000	S227	REREREKSEKGRPPW	75 / 8 AA	166
Phosphosite 17:	ZC3H14	Q6PJT7	S281	SPFFRNNSEKMSMED	71 / 7 AA	83
Phosphosite 18:	MGLL	Q99685	T189	SVLSRNKTEVDIYNS	83 / 6 AA	33
Phosphosite 19:	LAD1	O00515	S227	VSEKRNSSEKKSVLE	85 / 7 AA	57
Phosphosite 20:	CEP78	Q5JTW2	S680	SRNSRSSSEKKTKTE	75 / 8 AA	76