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:	Per1
Human P-Site:	Y434
P-Site Sequence:	FCARNGEYVTMDTSW
UniProt:	O15534
Intern. Prot. ID:	IPI00440484

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	Per1	O15534	Y434	FCARNGEYVTMDTSW	100 / 9 AA	136
Phosphosite 1:	Per1	O15534	T436	ARNGEYVTMDTSWAG	100 / 7 AA	136
Phosphosite 2:	XPNPEP1	Q9NQW7	S20	LRQAMRNSEYVTEPI	85 / 7 AA	70
Phosphosite 3:	XPNPEP1	Q9NQW7	Y22	QAMRNSEYVTEPIQA	85 / 7 AA	70
Phosphosite 4:	UTP18	Q9Y5J1	Y439	ATSRNGQYVACGSNC	71 / 7 AA	62
Phosphosite 5:	C17orf39	Q8IVV7	Y230	EELKNGDYVFMRWKE	62 / 8 AA	34
Phosphosite 6:	CCDC67	Q05D60	Y441	GDLDPGEYMSMDFTN	71 / 7 AA	71
Phosphosite 7:	Rho guanine nucleotide exchange factor 33	A8MVX0	Y147	GKEWGEEYVTKDHPD	55 / 9 AA	42
Phosphosite 8:	CCDC67	Q05D60	S443	LDPGEYMSMDFTNRE	71 / 7 AA	71
Phosphosite 9:	PDPR	Q8NCN5	Y795	PIYRNGQYVGKTTSS	83 / 6 AA	99
Phosphosite 10:	FAM135B	Q49AJ0	Y384	LDIRNSEYLTSMPPL	71 / 7 AA	156
Phosphosite 11:	C10orf93	Q5SR76	Y1269	QPTPDGEYVAVEMPP	44 / 9 AA	173
Phosphosite 12:	CNTN1	Q12860	Y972	PIPRDGEYVVEVRAH	71 / 7 AA	113
Phosphosite 13:	FAM135B	Q49AJ0	S382	LSLDIRNSEYLTSMP	71 / 7 AA	156
Phosphosite 14:	DOCK5	Q9H7D0	Y447	GDVRNDIYVTLIHGE	62 / 8 AA	215
Phosphosite 15:	DOCK1	Q14185	Y429	GDVRNDIYVTLVQGD	62 / 8 AA	215
Phosphosite 16:	GABRA3	P34903	Y262	IRSSTGEYVVMTTHF	62 / 8 AA	55
Phosphosite 17:	GABRA1	P14867	Y237	VQSSTGEYVVMTTHF	62 / 8 AA	52
Phosphosite 18:	FAM70A	Q5JRV8	Y31	RRKRNSIYVTVTLLI	62 / 8 AA	38
Phosphosite 19:	KLHL14	Q9P2G3	Y484	GGVHNGEYVPWLYCY	71 / 7 AA	71
Phosphosite 20:	YEATS2	Q9ULM3	Y499	GSVINNPYVIMDKQP	62 / 8 AA	151