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:	S251
P-Site Sequence:	SPSVISVSKGSPDGS
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	S251	SPSVISVSKGSPDGS	100 / 9 AA	50
Phosphosite 1:	TTK	P33981	S433	EQPVFSVSKQSPPIS	77 / 9 AA	97
Phosphosite 2:	C17orf27	Q63HN8	S974	MNRGIFVSRGSPNET	75 / 8 AA	374
Phosphosite 3:	KIAA0802	Q9Y4B5	S911	LSTVTSVSRDSPIGN	66 / 9 AA	209
Phosphosite 4:	ZBTB4	Q9P1Z0	S803	PTPVIAYSKGSAGTR	66 / 9 AA	105
Phosphosite 5:	TRAD	O60229	S2293	PPLKISTSNGSPGFE	75 / 8 AA	340
Phosphosite 6:	DFFA	O00273	S312	SLRSISASKASPPGD	75 / 8 AA	37
Phosphosite 7:	KLF4	O43474	S254	VISVSKGSPDGSHPV	100 / 6 AA	50
Phosphosite 8:	SSX2IP	Q9Y2D8	S523	QKKPHSVSNGSPVCM	85 / 7 AA	71
Phosphosite 9:	ADARB1	P78563	S370	VKDAKVISVSTGTKC	85 / 7 AA	81
Phosphosite 10:	RPL3	P39023	T223	MIDVIGVTKGKGYKG	71 / 7 AA	46
Phosphosite 11:	GRAMD3	Q96HH9	S296	SQTVLNVSKGEAKPT	55 / 9 AA	48
Phosphosite 12:	RIC8A	Q9NPQ8	S101	CYADISVSEGSVPES	85 / 7 AA	60
Phosphosite 13:	FYB	O15117	S222	PMKNVSSSKGSPAPL	75 / 8 AA	85
Phosphosite 14:	CADPS2	Q86UW7	S326	NLESLPVSKGGPEFK	62 / 8 AA	148
Phosphosite 15:	Putative uncharacterized protein LOC100128429	Q6ZWC4	S18	EGRNLACSKGSPGWR	62 / 8 AA	23
Phosphosite 16:	CCDC88C	Q9P219	S2007	SRGSVSKSSPASPEP	85 / 7 AA	228
Phosphosite 17:	LRRC7	Q96NW7	S926	SKGVISISKSTERLS	62 / 8 AA	173
Phosphosite 18:	C17orf27	Q63HN8	S977	GIFVSRGSPNETELI	83 / 6 AA	374
Phosphosite 19:	CCDC88C	Q9P219	S2005	DCSRGSVSKSSPASP	85 / 7 AA	228
Phosphosite 20:	MDGA1	Q8NFP4	S443	ETVPPTISVPKGRAV	83 / 6 AA	106