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:	S642
P-Site Sequence:	GGNWDSISDAAKDVV
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	S642	GGNWDSISDAAKDVV	100 / 9 AA	83
Phosphosite 1:	DCAMKL3	Q9C098	S583	PPYWDNISDAAKDLV	88 / 9 AA	69
Phosphosite 2:	RSK4	Q9UK32	S653	GGNWDNISDGAKDLL	77 / 9 AA	84
Phosphosite 3:	RSK2	P51812	S649	GGYWNSVSDTAKDLV	66 / 9 AA	84
Phosphosite 4:	RSK3	Q15349	S640	LSGGNWDSISDAAKD	100 / 7 AA	83
Phosphosite 5:	DCAMKL2	Q8N568	T621	APYWDNITDSAKELI	66 / 9 AA	84
Phosphosite 6:	CaMK1-delta	Q8IU85	S249	SPYWDDISDSAKDFI	77 / 9 AA	43
Phosphosite 7:	CaMK1-alpha	Q14012	S246	SPYWDDISDSAKDFI	77 / 9 AA	41
Phosphosite 8:	DCAMKL1	O15075	S617	SPYWDNVSDSAKELI	66 / 9 AA	82
Phosphosite 9:	VACAMKL	Q8NCB2	S256	SPYWDDISQAAKDLV	77 / 9 AA	54
Phosphosite 10:	CaMK1-gamma	Q96NX5	S247	SPFWDDISESAKDFI	66 / 9 AA	53
Phosphosite 11:	CaMK1-beta	Q6P2M8	S240	SPFWDDISESAKDFI	66 / 9 AA	39
Phosphosite 12:	RILPL1	Q5EBL4	S277	PVGEESISDAEKVAM	75 / 8 AA	47
Phosphosite 13:	ZNF451	Q9Y4E5	S1019	CALLNSISDTTKECD	55 / 9 AA	121
Phosphosite 14:	Cyclin E2	O96020	S320	ASGLEWDSISECVDW	83 / 6 AA	47
Phosphosite 15:	smMLCK	Q15746	S1689	DEAFDEISDDAKDFI	66 / 9 AA	211
Phosphosite 16:	CENPN	Q96H22	S64	EEKRASISDAALLDI	75 / 8 AA	40
Phosphosite 17:	piccolo	Q9Y6V0	T859	SLNLGSITDAPKSQP	55 / 9 AA	567
Phosphosite 18:	ENO4	A6NNW6	Y459	SEQWDSIYHALGSRC	71 / 7 AA	69
Phosphosite 19:	ENO4	A6NNW6	S457	EDSEQWDSIYHALGS	71 / 7 AA	69
Phosphosite 20:	Scavenger receptor cysteine-rich domain-containing protein LOC284297	A1L4H1	S575	TGPPGLDSISDPFSW	71 / 7 AA	116