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:	T774
P-Site Sequence:	KGQPSERTAPGLRNT
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	T774	KGQPSERTAPGLRNT	100 / 9 AA	137
Phosphosite 1:	PLEKHM2	Q8IWE5	S389	TTESSERSEPGLLIP	66 / 9 AA	113
Phosphosite 2:	SEMA3B	Q13214	T625	AEERTERTARGLLLR	66 / 9 AA	83
Phosphosite 3:	NACC1	Q96RE7	S263	PSTSERTSPGTSSAY	85 / 7 AA	57
Phosphosite 4:	VPS13C	Q709C8	T676	EIKERTATGLTHIIE	85 / 7 AA	422
Phosphosite 5:	Per2	O15055	S771	ERSKGQPSERTAPGL	100 / 6 AA	137
Phosphosite 6:	ZNF318	Q5VUA4	T1518	AAIPSDETAPGVSES	66 / 9 AA	251
Phosphosite 7:	MYO15A	Q9UKN7	S782	SPQPSLRSSPGLGYC	66 / 9 AA	395
Phosphosite 8:	HCN4	Q9Y3Q4	T144	ASPGEDRTPPGLAAE	71 / 7 AA	129
Phosphosite 9:	PHRF1	Q9P1Y6	S850	PGSSPERSGPGLLPS	71 / 7 AA	179
Phosphosite 10:	HNRNPL	P14866	S542	FSGKSERSSSGLLEW	62 / 8 AA	64
Phosphosite 11:	TTL12	Q14166	S15	ERRPAERSSPGQTPE	62 / 8 AA	74
Phosphosite 12:	HNRNPL	P14866	S543	SGKSERSSSGLLEWE	62 / 8 AA	64
Phosphosite 13:	PCSK9	Q8NBP7	T94	HLSQSERTARRLQAQ	66 / 9 AA	74
Phosphosite 14:	KCTD3	Q9Y597	S711	CNISERKSPGVEIKS	62 / 8 AA	89
Phosphosite 15:	USP36	Q9P275	T549	PQHFSPRTAQGLPGT	75 / 8 AA	123
Phosphosite 16:	TDG	Q13569	T197	TNMVERTTPGSKDLS	83 / 6 AA	46
Phosphosite 17:	RBM4	Q9BWF3	T152	LSTSRLRTAPGMGDQ	83 / 6 AA	40
Phosphosite 18:	RBM4B	Q9BQ04	T152	LSTSRLRTAPGMGDQ	83 / 6 AA	40
Phosphosite 19:	KRTAP27-1	Q3LI81	T98	NSRPCERTACQSESS	83 / 6 AA	22
Phosphosite 20:	LPPR2	Q96GM1	T337	SPHPSRRTAPAVAT_	66 / 9 AA	37