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:	Y173
P-Site Sequence:	GTGGGLLYGRESAPP
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	Y173	GTGGGLLYGRESAPP	100 / 9 AA	50
Phosphosite 1:	GUSB	P08236	Y29	GLQGGMLYPQESPSR	66 / 9 AA	75
Phosphosite 2:	POU3F2	P20265	Y190	ASNGGLLYSQPSFTV	66 / 9 AA	47
Phosphosite 3:	PKD1L2	Q7Z442	Y1847	TMLYGLHYGRASSLR	75 / 8 AA	273
Phosphosite 4:	PLXNB3	Q9ULL4	Y1812	SPVNKLLYAREIPRY	83 / 6 AA	207
Phosphosite 5:	TLN1	Q9Y490	Y2239	VRLRALHYGRECANG	62 / 8 AA	270
Phosphosite 6:	FGF1	P05230	Y89	MDTDGLLYGSQTPNE	55 / 9 AA	17
Phosphosite 7:	ZNF518B	Q9C0D4	Y865	HRKTGLLYGQQGSSE	71 / 7 AA	120
Phosphosite 8:	REXON	Q96IC2	Y333	VIDTSLLYVREQGRR	71 / 7 AA	87
Phosphosite 9:	FOXI2	Q6ZQN5	Y311	FRLSHLLYSREGTEV	83 / 6 AA	33
Phosphosite 10:	DGCR8	Q8WYQ5	Y698	WGSLLRMYGRESSKM	83 / 6 AA	86
Phosphosite 11:	EEA1	Q15075	Y1036	KQLQSDFYGRESELL	83 / 6 AA	162
Phosphosite 12:	RNF19B	Q6ZMZ0	Y274	KHTSGLSYGQESGPA	75 / 8 AA	78
Phosphosite 13:	NFAT5	O94916	S23	ESPKSLYSRESVYDL	83 / 6 AA	166
Phosphosite 14:	NFAT5	O94916	Y22	LESPKSLYSRESVYD	83 / 6 AA	166
Phosphosite 15:	JARID1B	Q9UGL1	Y1288	RVGSGLLYSRWQASA	71 / 7 AA	176
Phosphosite 16:	JARID1B	Q9UGL1	S1289	VGSGLLYSRWQASAG	83 / 6 AA	176
Phosphosite 17:	ADORA3	P33765	Y222	SKETGAFYGREFKTA	71 / 7 AA	36
Phosphosite 18:	CNDP2	Q96KP4	Y126	VERDGKLYGRGSTDD	75 / 8 AA	53
Phosphosite 19:	URB1	O60287	S1460	TAVQLLYSPESSVRT	71 / 7 AA	254
Phosphosite 20:	KLF4	O43474	S177	GLLYGRESAPPPTAP	100 / 5 AA	50