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:	S542
P-Site Sequence:	FSIQVLSSGSWPFQQ
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	S542	FSIQVLSSGSWPFQQ	100 / 9 AA	90
Phosphosite 1:	CUL1	Q13616	S541	DFSIQVLSSGSWPFQ	100 / 8 AA	90
Phosphosite 2:	CUL1	Q13616	S544	IQVLSSGSWPFQQSC	100 / 7 AA	90
Phosphosite 3:	ZMYND17	Q4VC12	S174	TGDFVLPSGPWPWPP	75 / 8 AA	51
Phosphosite 4:	USP20	Q9Y2K6	S430	LKKAQVLSAGSRRRK	75 / 8 AA	102
Phosphosite 5:	IL16	Q14005	S906	QPEQVLSSGSPAASE	100 / 7 AA	142
Phosphosite 6:	IL16	Q14005	S905	QQPEQVLSSGSPAAS	100 / 7 AA	142
Phosphosite 7:	ZNF291	Q9BY12	S920	KQVQVQDSGSWANNK	66 / 9 AA	158
Phosphosite 8:	ABCA7	Q8IZY2	S1333	EVAKVLASGNWTPES	62 / 8 AA	234
Phosphosite 9:	NSD1	Q96L73	S2488	EKMPVLESSSWPASK	66 / 9 AA	297
Phosphosite 10:	FARSA	Q9Y285	S199	LSPEMISSGSWRDRP	55 / 9 AA	58
Phosphosite 11:	ZNF285A	Q96NJ3	T146	QSLTQVLTPESWRKA	62 / 8 AA	68
Phosphosite 12:	ZNF806	P0C7X5	T145	QSLTQVLTPESWRKA	62 / 8 AA	68
Phosphosite 13:	WWC1	Q8IX03	S435	SSMQSLSSGSSPGSL	77 / 9 AA	125
Phosphosite 14:	C14orf115	Q9H8Y1	S40	EAKQVLSSFTLPTCR	66 / 9 AA	78
Phosphosite 15:	SERGEF	Q9UGK8	S124	TENGQVLSCGSNSFG	75 / 8 AA	49
Phosphosite 16:	KLK14	Q9P0G3	T10	LRVLGSGTWPSAPKM	71 / 7 AA	29
Phosphosite 17:	C4orf50	Q6ZRC1	S172	VLQSSLSSESWPIPE	85 / 7 AA	31
Phosphosite 18:	SVEP1	Q4LDE5	S2994	NSSRRCLSNGSWSGS	62 / 8 AA	390
Phosphosite 19:	NRBP1	Q9UHY1	S12	ESQTVLSSGSDPKVE	87 / 8 AA	60
Phosphosite 20:	NRBP1	Q9UHY1	T8	SQTVLSSGSDPKVES	87 / 8 AA	60