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:	S736
P-Site Sequence:	SSLAQRRSMKKRTST
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	S736	SSLAQRRSMKKRTST	100 / 9 AA	84
Phosphosite 1:	ODZ1	Q9UKZ4	S220	ADSLQRRSMTTRSQP	75 / 8 AA	305
Phosphosite 2:	PDZD4	Q76G19	T728	IALSHRKTMKKRNKK	55 / 9 AA	86
Phosphosite 3:	UTP14A	Q9BVJ6	S429	REFEERRSLRKRSEL	55 / 9 AA	88
Phosphosite 4:	SRRM3	A6NNA2	S181	KKGGHRRSRKKRRLE	66 / 9 AA	65
Phosphosite 5:	SLC4A5	Q9BY07	S277	LCHAQSRSMNDISLT	62 / 8 AA	126
Phosphosite 6:	NLN	Q9BYT8	S190	QVQNEIKSMKKRMSE	62 / 8 AA	81
Phosphosite 7:	SR140	O15042	S244	DSDGQRRSMDAPSRR	71 / 7 AA	118
Phosphosite 8:	MKI67	P46013	S684	IKHGPQRSMNKRQRR	55 / 9 AA	359
Phosphosite 9:	Syntaphilin	O15079	S55	SSPTPRRSMKYTLCS	71 / 7 AA	54
Phosphosite 10:	CYorf15A	Q9BZA5	S93	LQQEQRKSLRKRSFI	55 / 9 AA	21
Phosphosite 11:	SLC4A5	Q9BY07	S275	GRLCHAQSRSMNDIS	71 / 7 AA	126
Phosphosite 12:	ADAMTS15	Q8TE58	S917	GRGFQRRSLKCVGHG	83 / 6 AA	103
Phosphosite 13:	KIAA1370	Q32MH5	S765	QNYSQRRSIKDCLST	71 / 7 AA	122
Phosphosite 14:	RNF12	Q9NVW2	S21	QSAAQRRSQMDRLDR	66 / 9 AA	69
Phosphosite 15:	TAB1	Q15750	S7	_MAAQRRSLLQSEQQ	83 / 6 AA	55
Phosphosite 16:	DUSP5	Q16690	S298	DYIKQRRSMVSPNFG	100 / 5 AA	42
Phosphosite 17:	NACAP1	Q9BZK3	S71	SKAKQRRSEKKARKA	85 / 7 AA	23
Phosphosite 18:	GCN1L1	Q92616	S2651	LNEVNRRSLKKLASQ	62 / 8 AA	293
Phosphosite 19:	MAGI1	Q96QZ7	S800	KIWAQSRSMYENRPM	83 / 6 AA	165
Phosphosite 20:	WDR64	B1ANS9	S1060	EKAPRRRSLKKNLVP	62 / 8 AA	124