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:	RREB1
Human P-Site:	S541
P-Site Sequence:	SPGCISPSLPPPPLK
UniProt:	Q92766
Intern. Prot. ID:	IPI00455375

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	RREB1	Q92766	S541	SPGCISPSLPPPPLK	100 / 9 AA	181
Phosphosite 1:	RREB1	Q92766	S539	QASPGCISPSLPPPP	100 / 7 AA	181
Phosphosite 2:	CaMKK2	Q96RR4	S125	NGRCICPSLPYSPVS	85 / 7 AA	65
Phosphosite 3:	SLC45A1	Q9Y2W3	S93	RRKCIRPSPPPPPNT	77 / 9 AA	85
Phosphosite 4:	PEG10	Q86TG7	S483	MYSPIPPSLPPPAPQ	87 / 8 AA	80
Phosphosite 5:	Putative uncharacterized protein FLJ45275, mitochondrial	Q6ZSR3	S71	QVRKITPSLPQPPGS	75 / 8 AA	18
Phosphosite 6:	CHD-5	Q8TDI0	S496	PGPDVEPSLPPPKPL	75 / 8 AA	223
Phosphosite 7:	DTX3L	Q8TDB6	S223	RDSCISPSEPETKAE	85 / 7 AA	84
Phosphosite 8:	DTX3L	Q8TDB6	S221	QERDSCISPSEPETK	85 / 7 AA	84
Phosphosite 9:	FLJ21986	A4D0V7	S829	PQFWISPSLRPTFEN	85 / 7 AA	117
Phosphosite 10:	HUWE1	Q7Z6Z7	S3947	SSMHISSSLPPDTQK	75 / 8 AA	482
Phosphosite 11:	PCDHA3	Q9Y5H8	S775	DLMAFSPSLPPCPIS	85 / 7 AA	102
Phosphosite 12:	HUWE1	Q7Z6Z7	S3946	PSSMHISSSLPPDTQ	85 / 7 AA	482
Phosphosite 13:	RMP	O94763	S490	EKEFVSPSLTPPPAI	75 / 8 AA	60
Phosphosite 14:	SFMBT1	Q9UHJ3	S749	TQSEISTSLPPDRQR	85 / 7 AA	98
Phosphosite 15:	ZNF469	Q96JG9	S577	VSPHGTPSLPPPRVV	85 / 7 AA	259
Phosphosite 16:	DPYD	Q12882	S175	IPQIRNPSLPPPEKM	85 / 7 AA	111
Phosphosite 17:	SFMBT1	Q9UHJ3	T748	PTQSEISTSLPPDRQ	85 / 7 AA	98
Phosphosite 18:	WASF2	Q9Y6W5	S298	RSSVVSPSHPPPAPP	66 / 9 AA	54
Phosphosite 19:	WASF4	Q8IV90	S426	RSSVVSPSHPPPAPP	66 / 9 AA	68
Phosphosite 20:	TIRAP	P58753	S68	LSSVTSPSLPPTHAS	75 / 8 AA	24