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:	CUL4A
Human P-Site:	S516
P-Site Sequence:	KQHMQNQSDSGPIDL
UniProt:	Q13619
Intern. Prot. ID:	IPI00419273

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CUL4A	Q13619	S516	KQHMQNQSDSGPIDL	100 / 9 AA	88
Phosphosite 1:	PACS2	Q86VP3	S299	TLDMEHPSDSGPDME	66 / 9 AA	98
Phosphosite 2:	CUL4A	Q13619	S518	HMQNQSDSGPIDLTV	100 / 7 AA	88
Phosphosite 3:	PACS1	Q6VY07	S379	SLEMYNPSDSGPEME	77 / 9 AA	105
Phosphosite 4:	C14orf126	Q96FN9	S108	GRNMQYHSNSGKEEG	62 / 8 AA	19
Phosphosite 5:	Thsd4	Q6ZMP0	S227	QHGPLYQSDSGPRSG	85 / 7 AA	112
Phosphosite 6:	Thsd4	Q6ZMP0	S229	GPLYQSDSGPRSGLQ	85 / 7 AA	112
Phosphosite 7:	AKAP2	Q9Y2D5	S501	DFSMDNISDSGASNE	66 / 9 AA	95
Phosphosite 8:	CNTN6	Q9UQ52	S379	IITMLNVSDSGVYQC	75 / 8 AA	114
Phosphosite 9:	TREML1	Q86YW5	S217	SSVVHHVSDSGPAAE	55 / 9 AA	33
Phosphosite 10:	TOX3	O15405	S526	LQHMQHQSQPSPRQH	55 / 9 AA	63
Phosphosite 11:	PACS1	Q6VY07	S381	EMYNPSDSGPEMEET	85 / 7 AA	105
Phosphosite 12:	RAPH1	Q70E73	S554	QSNHSNQSDSGVSDT	100 / 6 AA	135
Phosphosite 13:	RAPH1	Q70E73	S556	NHSNQSDSGVSDTQP	100 / 6 AA	135
Phosphosite 14:	RasGRF1	Q13972	S851	SDIDQNQSDDGDTET	85 / 7 AA	145
Phosphosite 15:	PHF15	Q9NQC1	S365	KSFCQEHSDGGPRNE	62 / 8 AA	87
Phosphosite 16:	FHL3	Q13643	T22	YGRKYIQTDSGPYCV	83 / 6 AA	31
Phosphosite 17:	SERF2	P84101	S19	QKNMKKQSDSVKGKR	71 / 7 AA	7
Phosphosite 18:	GPR45	Q9Y5Y3	S233	AVRVHNQSDSLDLRQ	71 / 7 AA	42
Phosphosite 19:	ZEB1	P37275	S887	NVEDQNDSDSTPPKK	75 / 8 AA	124
Phosphosite 20:	Casp7	P55210	S199	DDGIQADSGPINDTD	83 / 6 AA	34