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:	T33
P-Site Sequence:	GPAGREKTLRQAGAP
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	T33	GPAGREKTLRQAGAP	100 / 9 AA	50
Phosphosite 1:	AMPD2	Q01433	T455	VEQGREQTLREVFES	66 / 9 AA	101
Phosphosite 2:	POLE	Q07864	T577	LLQRVEKTLRHALEE	85 / 7 AA	262
Phosphosite 3:	MACF1	Q9UPN3	S418	EMLEREKSLRPAVER	75 / 8 AA	620
Phosphosite 4:	FAM47DP	A6NHR8	T170	YCEGREKTIKEPTKP	55 / 9 AA	47
Phosphosite 5:	TCF23	Q7RTU1	T91	RERSRVRTLRQAFLA	66 / 9 AA	23
Phosphosite 6:	SYNE2	Q8WXH0	T1504	FKDGREKTVNQQCQN	75 / 8 AA	796
Phosphosite 7:	ASPM	Q8IZT6	T1044	VDRHREKTLRLLWKI	100 / 6 AA	410
Phosphosite 8:	SR140	O15042	T411	NKEDFEKTLSQAIVK	85 / 7 AA	118
Phosphosite 9:	ZNF777	Q9ULD5	T19	PSVPQEETLRQAPAG	75 / 8 AA	85
Phosphosite 10:	ZFHX4	Q86UP3	T3426	SSLHKEKTIKQAMRN	62 / 8 AA	394
Phosphosite 11:	SFRS4	Q08170	S326	RGRSQEKSLRQSRSR	55 / 9 AA	57
Phosphosite 12:	CCDC159	P0C7I6	T230	GLQGLEKTLRDSEEM	66 / 9 AA	46
Phosphosite 13:	WSB1	Q9Y6I7	T194	VSASRDKTLRVWDLK	71 / 7 AA	47
Phosphosite 14:	WSB2	Q9NYS7	T177	VSASRDKTLRIWDLN	71 / 7 AA	45
Phosphosite 15:	PTPN21	Q16825	S1007	EEGGREKSFRYWPRL	71 / 7 AA	133
Phosphosite 16:	EVPL	Q92817	T1548	EMLNRERTARQAREE	66 / 9 AA	232
Phosphosite 17:	GATAD2B	Q8WXI9	T507	ETIMRHHTLRQAPQP	75 / 8 AA	65
Phosphosite 18:	INTS10	Q9NVR2	T379	LAEGREKTMSSDDED	83 / 6 AA	82
Phosphosite 19:	FSTL4	Q6MZW2	T822	LINGRQNTLRCEVSG	71 / 7 AA	93
Phosphosite 20:	PLA2G4A	P47712	T156	ALCDQEKTFRQQRKE	62 / 8 AA	85