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:	S478
P-Site Sequence:	ETKGSEDSGDEDPSS
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	S478	ETKGSEDSGDEDPSS	100 / 9 AA	63
Phosphosite 1:	HDAC2	Q92769	S394	EDAVHEDSGDEDGED	100 / 7 AA	55
Phosphosite 2:	eEF2K	O00418	S380	LRPLSENSGDENMSD	75 / 8 AA	82
Phosphosite 3:	RING1	Q06587	S232	GGAGSEDSGDRGGTL	100 / 7 AA	42
Phosphosite 4:	PGBD2	Q6P3X8	S59	GEFTDEDSGDEDSQR	100 / 7 AA	68
Phosphosite 5:	ADAMTS15	Q8TE58	S48	YWRGPEDSGDQGLIF	75 / 8 AA	103
Phosphosite 6:	HDAC1	Q13547	S393	EDAIPEESGDEDEDD	75 / 8 AA	55
Phosphosite 7:	PPP1R7	Q15435	S27	RRVESEESGDEEGKK	75 / 8 AA	42
Phosphosite 8:	TTC31	Q49AM3	Y40	KEFGPEDYGEEDIVD	66 / 9 AA	57
Phosphosite 9:	OSBP2	Q969R2	S287	MNTHSDDSGDDDEAT	75 / 8 AA	101
Phosphosite 10:	XRCC1	P18887	S485	QDNGAEDSGDTEDEL	85 / 7 AA	70
Phosphosite 11:	USP37	Q86T82	S858	ALGSDEDSGNEDVFD	85 / 7 AA	110
Phosphosite 12:	Casp7	P55210	S16	EEQGVEDSANEDSVD	66 / 9 AA	34
Phosphosite 13:	KHDRBS2	Q5VWX1	S181	ELSYLNGSEDSGRGR	100 / 6 AA	39
Phosphosite 14:	CTR9	Q6PD62	S1020	IISSSDDSSDEDKLK	66 / 9 AA	134
Phosphosite 15:	NKX1-1	Q15270	S149	GHSPSADSGDEVPDD	85 / 7 AA	41
Phosphosite 16:	NPAS1	Q99742	S475	GPRETKGSEDSGDED	100 / 6 AA	63
Phosphosite 17:	CTR9	Q6PD62	S1021	ISSSDDSSDEDKLKI	75 / 8 AA	134
Phosphosite 18:	BHLHE23	Q8NDY6	S69	AESSGEQSGDEDDAF	85 / 7 AA	24
Phosphosite 19:	SNTB2	Q13425	S231	SFSGSEDSGSPKHQN	100 / 6 AA	58
Phosphosite 20:	STT3B	Q8TCJ2	S498	ENPPVEDSSDEDDKR	85 / 7 AA	94