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:	NPAS2
Human P-Site:	S419
P-Site Sequence:	SRSSHKSSHTAMSEP
UniProt:	Q99743
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	NPAS2	Q99743	S419	SRSSHKSSHTAMSEP	100 / 9 AA	92
Phosphosite 1:	NPAS2	Q99743	S418	SSRSSHKSSHTAMSE	100 / 8 AA	92
Phosphosite 2:	NPAS2	Q99743	T421	SSHKSSHTAMSEPTS	100 / 7 AA	92
Phosphosite 3:	CLOCK	O15516	S441	SRSSRKSSHTAVSDP	77 / 9 AA	95
Phosphosite 4:	CLOCK	O15516	S440	SSRSSRKSSHTAVSD	87 / 8 AA	95
Phosphosite 5:	KIAA0329	O15040	S1394	SHGTQKSSQAAMPHP	55 / 9 AA	154
Phosphosite 6:	CNTLN	Q9NXG0	S956	NCKMQKSSHTAVPTR	75 / 8 AA	162
Phosphosite 7:	CNTLN	Q9NXG0	S955	KNCKMQKSSHTAVPT	85 / 7 AA	162
Phosphosite 8:	ZNF93	P35789	S418	TLSSHKRSHTGEKPY	75 / 8 AA	71
Phosphosite 9:	CLOCK	O15516	T443	SSRKSSHTAVSDPSS	85 / 7 AA	95
Phosphosite 10:	ATAD2	Q6PL18	S768	NGLSQKSSHKAKDNF	66 / 9 AA	159
Phosphosite 11:	FAM133B	Q5BKY9	S143	KNRSHKSSESSMSET	66 / 9 AA	28
Phosphosite 12:	ETFDH	Q16134	T402	PKIKGTHTAMKSGIL	71 / 7 AA	68
Phosphosite 13:	ATAD2	Q6PL18	S767	ENGLSQKSSHKAKDN	75 / 8 AA	159
Phosphosite 14:	ZNF100	Q8IYN0	T393	SYLIKHKTSHTGEKF	71 / 7 AA	63
Phosphosite 15:	UTX	O15550	S700	GAALNHLSSHTATSG	75 / 8 AA	154
Phosphosite 16:	IRF9	Q00978	S359	WEESHGSSHTPQNLI	66 / 9 AA	44
Phosphosite 17:	MAGI1	Q96QZ7	S754	HSVSSHRSLHTASPS	75 / 8 AA	165
Phosphosite 18:	ZNF33B	Q06732	S706	GKSFSHKSSLTVHHR	75 / 8 AA	91
Phosphosite 19:	ZNF763	Q0D2J5	S333	SYLRHKRSHTGEKPY	71 / 7 AA	46
Phosphosite 20:	ZNF20	P17024	S276	EIRRHKRSHTGEKPY	71 / 7 AA	62