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:	RSK3
Human P-Site:	T729
P-Site Sequence:	RRGMKRLTSTRL___
UniProt:	Q15349
Intern. Prot. ID:	IPI00300321

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	RSK3	Q15349	T729	RRGMKRLTSTRL___	100 / 9 AA	83
Phosphosite 1:	RSK3	Q15349	S730	RGMKRLTSTRL____	100 / 8 AA	83
Phosphosite 2:	ULK4	Q96C45	T270	RDPQKRLTWTRLLQH	77 / 9 AA	65
Phosphosite 3:	EP300	Q09472	S1295	FSAKRLPSTRLGTFL	87 / 8 AA	264
Phosphosite 4:	RSK3	Q15349	T731	GMKRLTSTRL_____	100 / 7 AA	83
Phosphosite 5:	DDN	O94850	S515	SPCQKRLSSSRLLHQ	66 / 9 AA	76
Phosphosite 6:	TNC	P24821	T799	GPGLKRVTTTRLDAP	66 / 9 AA	241
Phosphosite 7:	DDN	O94850	S516	PCQKRLSSSRLLHQP	75 / 8 AA	76
Phosphosite 8:	PHF3	Q92576	T944	DILMKRLTDSNLKVP	66 / 9 AA	229
Phosphosite 9:	TNC	P24821	T800	PGLKRVTTTRLDAPS	75 / 8 AA	241
Phosphosite 10:	FSIP2	Q5CZC0	T773	TKEKYRLTGTRLSNS	85 / 7 AA	370
Phosphosite 11:	MYO3B	Q8WXR4	T182	FGVSAQLTSTRLRRN	85 / 7 AA	152
Phosphosite 12:	CREBBP	Q92793	T1331	FSAKRLQTTRLGNHL	75 / 8 AA	265
Phosphosite 13:	DIP2A	Q14689	T153	LRRPGRLTSTPLQSH	85 / 7 AA	170
Phosphosite 14:	DIP2A	Q14689	S154	RRPGRLTSTPLQSHS	85 / 7 AA	170
Phosphosite 15:	RPAP1	Q9BWH6	T1382	QHYLQRLTSTVLQNG	66 / 9 AA	153
Phosphosite 16:	MYO3B	Q8WXR4	S183	GVSAQLTSTRLRRNT	85 / 7 AA	152
Phosphosite 17:	SON	P18583	T1746	PKDMERLTSLRAGIE	75 / 8 AA	264
Phosphosite 18:	LRRC53	A6NM62	T783	SSNYVRLTSKRLPLK	85 / 7 AA	141
Phosphosite 19:	DIP2A	Q14689	T155	RPGRLTSTPLQSHSS	85 / 7 AA	170
Phosphosite 20:	LRRC53	A6NM62	S784	SNYVRLTSKRLPLKH	85 / 7 AA	141