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:	RSK4
Human P-Site:	S318
P-Site Sequence:	NPANRLGSEGVEEIK
UniProt:	Q9UK32
Intern. Prot. ID:	IPI00007123

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	RSK4	Q9UK32	S318	NPANRLGSEGVEEIK	100 / 9 AA	84
Phosphosite 1:	ARSH	Q5FYA8	S40	PNIDRLASEGVRLTQ	75 / 8 AA	64
Phosphosite 2:	PCTAIRE2	Q00537	S444	NHAPRLDSEGIELIT	75 / 8 AA	60
Phosphosite 3:	BAT2L1	Q5JSZ5	S1060	SLKNRKGSEGAERLQ	77 / 9 AA	166
Phosphosite 4:	OSBPL7	Q9BZF2	T42	EPRVRLGTEGVMPER	85 / 7 AA	95
Phosphosite 5:	CHAF1B	Q13112	S34	GRIHRLASAGVDTNV	55 / 9 AA	61
Phosphosite 6:	B4GALNT2	Q8NHY0	S35	ECGNRLGSAGFGDLC	85 / 7 AA	63
Phosphosite 7:	SIPA1L2	Q9P2F8	S284	PFKRRLKSESVETSL	75 / 8 AA	190
Phosphosite 8:	M-CK	P06732	S344	SNADRLGSSEVEQVQ	66 / 9 AA	43
Phosphosite 9:	Pax6	P26367	S108	EIRDRLLSEGVCTND	75 / 8 AA	47
Phosphosite 10:	UBXD1	Q9BZV1	S308	KREQRLRSEAVERLS	75 / 8 AA	50
Phosphosite 11:	COL4A6	Q14031	S307	GPRGPMGSEGVQGPP	62 / 8 AA	164
Phosphosite 12:	TRPM3	Q9HCF6	S457	ITVFRMGSEGHQDID	62 / 8 AA	198
Phosphosite 13:	CCDC61	Q9Y6R9	S335	QQRNRLGSGGSGDGP	85 / 7 AA	53
Phosphosite 14:	ILDR1	Q86SU0	S322	SMLSSLGSEVVERRI	66 / 9 AA	63
Phosphosite 15:	C1orf141	Q5JVX7	S31	TKINRLQSEGRKTTM	85 / 7 AA	46
Phosphosite 16:	DEAF-1	O75398	S221	LYKNRLGSGGRGRCI	85 / 7 AA	59
Phosphosite 17:	ZFYVE26	Q68DK2	S150	ESWTPRLSSEAVSVL	71 / 7 AA	285
Phosphosite 18:	SIGLEC10	Q96LC7	S331	RAENRLGSQQRALDL	83 / 6 AA	77
Phosphosite 19:	TRPM1	Q7Z4N2	S349	VTVFRMGSEGQQDIE	62 / 8 AA	174
Phosphosite 20:	ZFYVE26	Q68DK2	S151	SWTPRLSSEAVSVLW	71 / 7 AA	285