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:	NPAS1
Human P-Site:	T256
P-Site Sequence:	VRMKSTLTKRGLHVK
UniProt:	Q99742
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	NPAS1	Q99742	T256	VRMKSTLTKRGLHVK	100 / 9 AA	63
Phosphosite 1:	NPAS3	Q8IXF0	T272	IRMKSTLTKRGVHIK	88 / 9 AA	101
Phosphosite 2:	HIVEP1	P15822	S2024	SKWKSSLSKRALGNQ	66 / 9 AA	297
Phosphosite 3:	HIF3A	Q9Y2N7	T173	LRMKSTLTSRGRTLN	87 / 8 AA	72
Phosphosite 4:	RAC1	P63000	T161	YLECSALTQRGLKTV	75 / 8 AA	21
Phosphosite 5:	Cdc42	P60953	T161	YVECSALTQRGLKNV	75 / 8 AA	21
Phosphosite 6:	RAC3	P60763	T161	YLECSALTQRGLKTV	75 / 8 AA	21
Phosphosite 7:	RAC2	P15153	T161	YLECSALTQRGLKTV	75 / 8 AA	21
Phosphosite 8:	STAT1	P42224	T510	SWQFSSVTKRGLNVD	75 / 8 AA	87
Phosphosite 9:	ALKBH8	Q96BT7	S323	DVGDLTLSKRGLRTS	85 / 7 AA	75
Phosphosite 10:	TNRC18	O15417	T1778	AAGGPKLTKRGLAAP	75 / 8 AA	315
Phosphosite 11:	HIF1A	Q16665	T176	LRMKCTLTSRGRTMN	75 / 8 AA	93
Phosphosite 12:	MLLT10	P55197	T575	RGDSSTLTKQELKFI	75 / 8 AA	109
Phosphosite 13:	TRPM7	Q96QT4	T12	SWIESTLTKRECVYI	85 / 7 AA	213
Phosphosite 14:	ZNF37A	P17032	T425	KSFSEKSTLTKHLRT	85 / 7 AA	65
Phosphosite 15:	GARNL1	Q6GYQ0	T856	SGNASTMTRRGSSPG	71 / 7 AA	230
Phosphosite 16:	STAT3	P40763	T516	SWQFSSTTKRGLSIE	75 / 8 AA	88
Phosphosite 17:	HIF3A	Q9Y2N7	S174	RMKSTLTSRGRTLNL	85 / 7 AA	72
Phosphosite 18:	FREM3	P0C091	T1792	TFLEVTLTRRGYLGE	83 / 6 AA	238
Phosphosite 19:	GUCY1B3	Q02153	T334	VMNLDDLTRRGLYLS	83 / 6 AA	71
Phosphosite 20:	NPAS1	Q99742	S253	SFFVRMKSTLTKRGL	100 / 6 AA	63