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:	KLF4
Human P-Site:	S236
P-Site Sequence:	FVLKASLSAPGSEYG
UniProt:	O43474
Intern. Prot. ID:	IPI00012531

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	KLF4	O43474	S236	FVLKASLSAPGSEYG	100 / 9 AA	50
Phosphosite 1:	CP	P00450	T399	IFTKENLTAPGSDSA	66 / 9 AA	122
Phosphosite 2:	KLF4	O43474	S234	GKFVLKASLSAPGSE	100 / 7 AA	50
Phosphosite 3:	BDP1	A6H8Y1	S2498	SSSKASLSRPGRRPL	87 / 8 AA	294
Phosphosite 4:	KIAA1407	Q8NCU4	S513	SLQNVSLSAPGNKQH	66 / 9 AA	111
Phosphosite 5:	GAS2L2	Q8NHY3	S710	PRTKASLSAKGTHMR	77 / 9 AA	97
Phosphosite 6:	CaMKK2	Q96RR4	S511	RREERSLSAPGNLLT	85 / 7 AA	65
Phosphosite 7:	PPP4R2	Q9NY27	S185	NRPKVSLSAPMTTNG	85 / 7 AA	47
Phosphosite 8:	IFI16	Q16666	S174	PSPKTSLSAPPNSSS	85 / 7 AA	88
Phosphosite 9:	HPS4	Q9NQG7	S407	PYCKASLSASSSLEP	77 / 9 AA	77
Phosphosite 10:	IFI16	Q16666	S172	RSPSPKTSLSAPPNS	85 / 7 AA	88
Phosphosite 11:	CENTG1	Q99490	S634	AAAVAGLSTPGSLHR	75 / 8 AA	125
Phosphosite 12:	GATA3	P23771	S168	VSPDPSLSTPGSAGS	66 / 9 AA	48
Phosphosite 13:	PPP4R2	Q9NY27	S183	PLNRPKVSLSAPMTT	85 / 7 AA	47
Phosphosite 14:	CMKLR1	Q99788	S196	CFNNFSLSTPGSSSW	85 / 7 AA	42
Phosphosite 15:	C17orf47	Q8NEP4	S481	KFQREKASLSPPSPP	85 / 7 AA	63
Phosphosite 16:	TECTA	O75443	S448	GQHYASISVPGSYIN	75 / 8 AA	240
Phosphosite 17:	GRP	P07492	S132	KGKVGRLSAPGSQRE	100 / 6 AA	16
Phosphosite 18:	CENTG1	Q99490	T635	AAVAGLSTPGSLHRA	75 / 8 AA	125
Phosphosite 19:	C17orf47	Q8NEP4	S483	QREKASLSPPSPPKE	75 / 8 AA	63
Phosphosite 20:	CMKLR1	Q99788	T197	FNNFSLSTPGSSSWP	85 / 7 AA	42