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:	CUL1
Human P-Site:	S40
P-Site Sequence:	TRQSMAKSRYMELYT
UniProt:	Q13616
Intern. Prot. ID:	IPI00014310

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CUL1	Q13616	S40	TRQSMAKSRYMELYT	100 / 9 AA	90
Phosphosite 1:	CUL1	Q13616	Y42	QSMAKSRYMELYTHV	100 / 7 AA	90
Phosphosite 2:	BBS2	Q9BXC9	Y644	MKTMKSRYMELYDLN	100 / 6 AA	80
Phosphosite 3:	RYR3	Q15413	S3395	ELISLAKSRYSHRDT	85 / 7 AA	552
Phosphosite 4:	CTBS	Q01459	T132	QKLNLAKTQYMDGIN	44 / 9 AA	44
Phosphosite 5:	NRG1	Q02297	S469	SMPSMAVSPFMEEER	66 / 9 AA	70
Phosphosite 6:	Kv1.1	Q09470	S452	SSSTMSKSEYMEIEE	66 / 9 AA	57
Phosphosite 7:	CPA5	Q8WXQ8	S124	ERQAMAKSRRLERST	66 / 9 AA	49
Phosphosite 8:	ADCY10	Q96PN6	Y1466	YYDGISRYMEGQVLH	100 / 5 AA	187
Phosphosite 9:	CTBS	Q01459	Y134	LNLAKTQYMDGINID	57 / 7 AA	44
Phosphosite 10:	FAK	Q05397	Y570	GDFGLSRYMEDSTYY	100 / 5 AA	120
Phosphosite 11:	FAK	Q05397	S568	KLGDFGLSRYMEDST	100 / 5 AA	120
Phosphosite 12:	C14orf149	Q96EM0	Y53	TLLAKRRYMRQHLDH	83 / 6 AA	38
Phosphosite 13:	piccolo	Q9Y6V0	Y3731	EIDAKLRYLEMGINR	71 / 7 AA	567
Phosphosite 14:	MYO9B	Q13459	S484	ARDSMAKSLYSALFD	85 / 7 AA	244
Phosphosite 15:	MYO9A	B2RTY4	S501	VRNSMAKSLYSALFD	85 / 7 AA	293
Phosphosite 16:	RASA1	P20936	Y952	EFGAKEPYMEGVNPF	71 / 7 AA	116
Phosphosite 17:	Kv1.2	P16389	S456	SASTISKSDYMEIQE	55 / 9 AA	57
Phosphosite 18:	GCN5-like 2	Q92830	S636	KDIKVPKSRYLGYIK	50 / 8 AA	94
Phosphosite 19:	Olfr727	Q8NH41	S327	AAMSKLKSRYLKPSQ	62 / 8 AA	39
Phosphosite 20:	NCOR1	O75376	S1913	DKGPPPKSRYEEELR	71 / 7 AA	270