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:	MSK2
Human P-Site:	S721
P-Site Sequence:	REGFFLKSVENAPLA
UniProt:	O75676
Intern. Prot. ID:	IPI00022536

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MSK2	O75676	S721	REGFFLKSVENAPLA	100 / 9 AA	86
Phosphosite 1:	IL3	P08700	T136	KLTFYLKTLENAQAQ	66 / 9 AA	17
Phosphosite 2:	DNAH1	Q9P2D7	S3331	SDRDFLRSMENAIRF	75 / 8 AA	494
Phosphosite 3:	SPG11	Q96JI7	S551	TVNFFLKSKENLFNP	87 / 8 AA	279
Phosphosite 4:	DCLRE1A	Q6PJP8	S34	GSKNILKSVEKATDG	75 / 8 AA	116
Phosphosite 5:	SALL3	Q9BXA9	S864	QQLTGLKSVENGSGE	85 / 7 AA	135
Phosphosite 6:	PRIM2	P49643	S55	DRVKLLKSVENLGVS	85 / 7 AA	59
Phosphosite 7:	SALL1	Q9NSC2	S887	QLQASLKSVENGSIE	85 / 7 AA	140
Phosphosite 8:	ZNF669	Q96BR6	S264	KAFYFLNSVERHQRT	71 / 7 AA	53
Phosphosite 9:	BECN1	Q14457	S249	ELDDELKSVENQMRY	100 / 6 AA	52
Phosphosite 10:	Wnk3	Q9BYP7	S62	RKRFFRKSVEMTEDD	85 / 7 AA	192
Phosphosite 11:	GPKOW	Q92917	T51	EEKDFLKTVEGRELQ	71 / 7 AA	52
Phosphosite 12:	PKP3	Q9Y446	S523	AGKCEDKSVENAVCV	100 / 6 AA	87
Phosphosite 13:	SYTL3	Q4VX76	S185	QFRGFNKSVENLFLS	85 / 7 AA	69
Phosphosite 14:	TSHZ2	Q9NRE2	S519	GGGDILKSLENTVTT	62 / 8 AA	115
Phosphosite 15:	CENPI	Q92674	T94	TLEKHLKTVENVAWK	62 / 8 AA	87
Phosphosite 16:	TSHZ1	Q6ZSZ6	S554	GGLDILKSLENTVST	62 / 8 AA	118
Phosphosite 17:	TSHZ3	Q63HK5	S525	GGLDILKSLENTVTS	62 / 8 AA	119
Phosphosite 18:	TTK	P33981	S329	CELRNLKSVQNSHFK	71 / 7 AA	97
Phosphosite 19:	LRRIQ3	A6PVS8	S42	FNGLHLKSMENLQSC	62 / 8 AA	74
Phosphosite 20:	TOPBP1	Q92547	S16	FFVKFLKSSDNSKCF	62 / 8 AA	171