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:	FLT3
Human P-Site:	S574
P-Site Sequence:	KKQFRYESQLQMVQV
UniProt:	P36888
Intern. Prot. ID:	IPI00005722

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	FLT3	P36888	S574	KKQFRYESQLQMVQV	100 / 9 AA	113
Phosphosite 1:	NAT12	Q147X3	S220	IRYVRYESELQMPDI	87 / 8 AA	39
Phosphosite 2:	FLT3	P36888	Y572	KYKKQFRYESQLQMV	100 / 7 AA	113
Phosphosite 3:	ZNF20	P17024	S380	GKGFRCASQLQIHER	66 / 9 AA	62
Phosphosite 4:	ZNF433	Q8N7K0	S659	GKVFRCSSQLQVHGR	66 / 9 AA	77
Phosphosite 5:	ZNF124	Q15973	S275	GKAFRYASSLQKHEK	66 / 9 AA	40
Phosphosite 6:	C13orf38	A6NNP5	T64	EWKTRYETQLELNDE	62 / 8 AA	26
Phosphosite 7:	CALHM2	Q9HA72	Y182	EVSRRLRYESQLFGW	85 / 7 AA	36
Phosphosite 8:	ZNF433	Q8N7K0	S547	GKAFRSASQLQIHGR	66 / 9 AA	77
Phosphosite 9:	ZNF700	Q9H0M5	S633	GKAFRSASNLQMHER	66 / 9 AA	86
Phosphosite 10:	ZNF23	P17027	S181	VEPFRCDSQLIQHQE	71 / 7 AA	73
Phosphosite 11:	PFDN6	O15212	S92	AEIKRYESQLRDLER	85 / 7 AA	15
Phosphosite 12:	CALHM2	Q9HA72	S184	SRRLRYESQLFGWLL	85 / 7 AA	36
Phosphosite 13:	PFDN6	O15212	Y90	ITAEIKRYESQLRDL	100 / 6 AA	15
Phosphosite 14:	GALNT10	Q86SR1	T278	HDDFRYETQAGDAMR	83 / 6 AA	69
Phosphosite 15:	GALNT10	Q86SR1	Y276	IDHDDFRYETQAGDA	83 / 6 AA	69
Phosphosite 16:	ZNF81	P51508	S483	GKSFPSKSQLQMHKR	66 / 9 AA	76
Phosphosite 17:	CEP250	Q9BV73	S157	DELMRKESQWQMEQE	66 / 9 AA	281
Phosphosite 18:	LAMB1	P07942	Y616	EYDILIRYEPQLPDH	71 / 7 AA	198
Phosphosite 19:	CSPP1	Q1MSJ5	S303	DERFRYESDFDRRLS	55 / 9 AA	142
Phosphosite 20:	C13orf38	A6NNP5	Y62	GSEWKTRYETQLELN	83 / 6 AA	26