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:	KIF23
Human P-Site:	S906
P-Site Sequence:	KQESPNGSRKRRSST
UniProt:	Q02241
Intern. Prot. ID:	IPI00291579

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	KIF23	Q02241	S906	KQESPNGSRKRRSST	100 / 9 AA	110
Phosphosite 1:	CO3A1	P02461	S1254	SLISPDGSRKNPARN	85 / 7 AA	139
Phosphosite 2:	CYP8B1	Q9UNU6	S414	RFLNPNGSRKVDFFK	85 / 7 AA	58
Phosphosite 3:	ASB1	Q9Y576	S140	AGADPNGSRHHRSTP	75 / 8 AA	37
Phosphosite 4:	COL5A2	P05997	S1288	TMRSPDGSKKHPART	62 / 8 AA	145
Phosphosite 5:	FAM129C	Q86XR2	T416	LRQSPSGTRLRREVY	66 / 9 AA	77
Phosphosite 6:	CDC25A	P30304	S287	QEESPPGSTKRRKSM	77 / 9 AA	59
Phosphosite 7:	COL2A1	P02458	S1275	SIRSPEGSRKNPART	85 / 7 AA	142
Phosphosite 8:	COL1A1	P02452	S1251	NIRSPEGSRKNPART	85 / 7 AA	139
Phosphosite 9:	DCDC5	Q6ZRR9	S632	PFLPPNESRKIRETE	66 / 9 AA	73
Phosphosite 10:	SFRS8	Q12872	S838	VSRSPGASRKRTRSR	75 / 8 AA	105
Phosphosite 11:	WSCD1	Q658N2	S240	VDELQPGSRKRRTAT	100 / 6 AA	66
Phosphosite 12:	TBC1D23	Q9NUY8	S478	DGESPNGSSDRGMKS	75 / 8 AA	78
Phosphosite 13:	NOB1P	Q9ULX3	S404	RRLNPNASRKKFVKK	62 / 8 AA	47
Phosphosite 14:	PBRM1	Q86U86	S32	SVSTPGPSRKRRRLS	66 / 9 AA	193
Phosphosite 15:	MED26	O95402	S146	QRLDRLGSRKRRGDQ	100 / 6 AA	65
Phosphosite 16:	ECT2	Q9H8V3	S345	LSLNTPNSNRKRRRL	62 / 8 AA	100
Phosphosite 17:	CDK20	Q8IZL9	S157	RVFSPDGSRLYTHQV	83 / 6 AA	39
Phosphosite 18:	RBM16	Q9UPN6	S422	RSRSRSGSRKRKHRK	66 / 9 AA	141
Phosphosite 19:	KLF10	Q13118	T339	PVVSPNGTRLSPIAP	83 / 6 AA	53
Phosphosite 20:	PRDM4	Q9UKN5	S229	HSQIPNGSRSHEPLS	71 / 7 AA	88