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:	Y188
P-Site Sequence:	SFVGTLQYLAPELLE
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	Y188	SFVGTLQYLAPELLE	100 / 9 AA	87
Phosphosite 1:	IKKa	O15111	Y187	SFVGTLQYLAPELFE	100 / 9 AA	85
Phosphosite 2:	RSK3	Q15349	Y225	SFCGTIEYMAPEVVN	66 / 9 AA	83
Phosphosite 3:	BMPR2	Q13873	Y382	SEVGTIRYMAPEVLE	66 / 9 AA	115
Phosphosite 4:	EIF2AK2	P19525	Y454	RSKGTLRYMSPEQIS	66 / 9 AA	62
Phosphosite 5:	RSK4	Q9UK32	Y239	SFCGTVEYMAPEVVN	66 / 9 AA	84
Phosphosite 6:	RPS6KA1	Q15418	Y228	SFCGTVEYMAPEVVN	66 / 9 AA	83
Phosphosite 7:	RSK2	P51812	Y234	SFCGTVEYMAPEVVN	66 / 9 AA	84
Phosphosite 8:	AKT3	Q9Y243	Y312	TFCGTPEYLAPEVLE	77 / 9 AA	56
Phosphosite 9:	VACAMKL	Q8NCB2	Y186	EPCGTPEYLAPEVVG	77 / 9 AA	54
Phosphosite 10:	PKBb	P31751	Y316	TFCGTPEYLAPEVLE	77 / 9 AA	56
Phosphosite 11:	AKT1	P31749	Y315	TFCGTPEYLAPEVLE	77 / 9 AA	56
Phosphosite 12:	PKACbeta	P22694	Y205	TLCGTPEYLAPEIIL	77 / 9 AA	40
Phosphosite 13:	PKACg	P22612	Y205	TLCGTPEYLAPEIIL	77 / 9 AA	40
Phosphosite 14:	PRKACA	P17612	Y205	TLCGTPEYLAPEIIL	77 / 9 AA	41
Phosphosite 15:	ActR2B	Q13705	Y364	GQVGTRRYMAPEVLE	66 / 9 AA	58
Phosphosite 16:	ActR2	P27037	Y365	GQVGTRRYMAPEVLE	66 / 9 AA	58
Phosphosite 17:	AMHR2	Q16671	Y386	MEAGTQRYMAPELLD	66 / 9 AA	63
Phosphosite 18:	ALK7	Q8NER5	Y368	PKVGTKRYMAPEMLD	66 / 9 AA	55
Phosphosite 19:	ALK2	Q04771	Y381	PRVGTKRYMAPEVLD	66 / 9 AA	57
Phosphosite 20:	ALK1	P37023	Y375	PRVGTKRYMAPEVLD	66 / 9 AA	56