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:	RSKL1
Human P-Site:	S502
P-Site Sequence:	PKWPDSGSSSEEECT
UniProt:	Q96S38
Intern. Prot. ID:	IPI00291351

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	RSKL1	Q96S38	S502	PKWPDSGSSSEEECT	100 / 9 AA	119
Phosphosite 1:	TCOF1	Q13428	S935	GKQDDSGSSSEESDS	100 / 8 AA	152
Phosphosite 2:	TCOF1	Q13428	S934	GKQDDSGSSSEESDS	100 / 8 AA	152
Phosphosite 3:	RSKL1	Q96S38	S500	SSPKWPDSGSSSEEE	100 / 7 AA	119
Phosphosite 4:	RHOBTB2	Q9BYZ6	S250	IVVPDPPSSSEECPA	77 / 9 AA	83
Phosphosite 5:	ZNF541	Q9H0D2	S455	GPGPSSGSPSEESPP	77 / 9 AA	148
Phosphosite 6:	SIM1	P81133	S541	VSSPDPGSASESGDR	75 / 8 AA	85
Phosphosite 7:	MEPE	Q9NQ76	S518	SESSDSGSSSESDGD	87 / 8 AA	58
Phosphosite 8:	PSD	A5PKW4	S468	LAPLEPDSGTSSAAD	85 / 7 AA	110
Phosphosite 9:	PDZK1	Q5T2W1	S275	IKDIDSGSPAEEAGL	75 / 8 AA	57
Phosphosite 10:	PDZK1P1; PDZK1P2	A8MUH7	S158	IKDIDSGSPAEEAGL	75 / 8 AA	44
Phosphosite 11:	MRI	Q9BWK5	S106	SPHTSSGSSSEEEDS	100 / 7 AA	17
Phosphosite 12:	RNF43	Q68DV7	S262	ARGEWPDSGSSCSSA	85 / 7 AA	86
Phosphosite 13:	Cdc2L2	Q9UQ88	S289	SSSAESGSGSEEEEE	66 / 9 AA	91
Phosphosite 14:	CDK11B	P21127	S301	SSSAESGSGSEEEEE	66 / 9 AA	93
Phosphosite 15:	OC90	Q02509	S456	PAAPTLGSSSEEDSE	77 / 9 AA	53
Phosphosite 16:	MRI	Q9BWK5	S108	HTSSGSSSEEEDSGK	100 / 7 AA	17
Phosphosite 17:	TCOF1	Q13428	S936	QDDSGSSSEESDSDG	100 / 7 AA	152
Phosphosite 18:	TCOF1	Q13428	S870	GPEEDSGSSEEESDS	87 / 8 AA	152
Phosphosite 19:	MAP3K1	Q13233	S133	ESVAAPDSGASSPAA	85 / 7 AA	164
Phosphosite 20:	RSKL1	Q96S38	S504	WPDSGSSSEEECTTS	100 / 7 AA	119