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:	IKKb
Human P-Site:	S257
P-Site Sequence:	NGTVKFSSSLPYPNN
UniProt:	O14920
Intern. Prot. ID:	IPI00024709

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	IKKb	O14920	S257	NGTVKFSSSLPYPNN	100 / 9 AA	87
Phosphosite 1:	IKKb	O14920	S258	GTVKFSSSLPYPNNL	100 / 8 AA	87
Phosphosite 2:	NRK	Q7Z2Y5	S805	AHHVKFSSSVPQRSL	87 / 8 AA	178
Phosphosite 3:	B4GALT3	O60512	Y226	VAMNKFGYSLPYPQY	75 / 8 AA	44
Phosphosite 4:	ZNF470	Q6ECI4	S709	ESSVILSSALPYHQV	66 / 9 AA	83
Phosphosite 5:	IKKa	O15111	S256	SGEVRFSSHLPQPNS	75 / 8 AA	85
Phosphosite 6:	IKKa	O15111	S255	MSGEVRFSSHLPQPN	75 / 8 AA	85
Phosphosite 7:	ORC3L	Q9UBD5	S424	RCLHKFTSSLPKYPL	85 / 7 AA	82
Phosphosite 8:	ORC3L	Q9UBD5	S425	CLHKFTSSLPKYPLG	85 / 7 AA	82
Phosphosite 9:	CC2D2A	Q9P2K1	S1469	WKSFFSRSLPYPGLS	85 / 7 AA	186
Phosphosite 10:	Chk1	O14757	S316	EENVKYSSSQPEPRT	75 / 8 AA	54
Phosphosite 11:	Chk1	O14757	S315	SEENVKYSSSQPEPR	75 / 8 AA	54
Phosphosite 12:	GPC4	O75487	S402	QAKKFWSSLPSNVCN	85 / 7 AA	62
Phosphosite 13:	GPC4	O75487	S401	KQAKKFWSSLPSNVC	85 / 7 AA	62
Phosphosite 14:	MUC6	Q6W4X9	S1870	STAKTSTSLPYHTSS	75 / 8 AA	252
Phosphosite 15:	MED16	Q9Y2X0	S165	KFSRVKFSPSLTLFG	85 / 7 AA	97
Phosphosite 16:	APOB	P04114	S1244	WLQKASGSLPYTQTL	75 / 8 AA	516
Phosphosite 17:	HDAC9	Q9UKV0	S727	DDSQKFFSSLPCGGL	75 / 8 AA	111
Phosphosite 18:	HDAC9	Q9UKV0	S728	DSQKFFSSLPCGGLG	75 / 8 AA	111
Phosphosite 19:	NRK	Q7Z2Y5	S806	HHVKFSSSVPQRSLL	85 / 7 AA	178
Phosphosite 20:	NPIP	Q9UND3	S226	AVEHRHSSGLPYWPY	62 / 8 AA	40