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:	MEKK4
Human P-Site:	S780
P-Site Sequence:	SCAEFWTSADDSSAS
UniProt:	Q9Y6R4
Intern. Prot. ID:	IPI00186536

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MEKK4	Q9Y6R4	S780	SCAEFWTSADDSSAS	100 / 9 AA	182
Phosphosite 1:	B4GALNT3	Q6L9W6	S197	DNAEFWLSLDDQVSG	75 / 8 AA	115
Phosphosite 2:	EPS8L1	Q8TE68	S396	RENELWTSLGDSWTR	66 / 9 AA	80
Phosphosite 3:	KCNH3	Q9ULD8	S996	RATAFWTSTSDSEPP	66 / 9 AA	117
Phosphosite 4:	FZD1	Q9UP38	S249	LLPEFWTSNPQHGGG	100 / 5 AA	71
Phosphosite 5:	FZD1	Q9UP38	T248	SLLPEFWTSNPQHGG	100 / 5 AA	71
Phosphosite 6:	HHIPL1	Q96JK4	S288	RISEFRVSEDDENAV	62 / 8 AA	87
Phosphosite 7:	RIN2	Q8WYP3	S214	MGLNFWSSPADSKPP	55 / 9 AA	100
Phosphosite 8:	ABCA2	Q9BZC7	T1625	TAGPEMWTSAPSLPR	83 / 6 AA	270
Phosphosite 9:	ABCA2	Q9BZC7	S1626	AGPEMWTSAPSLPRL	83 / 6 AA	270
Phosphosite 10:	TMEM48	Q9BTX1	T486	RRGPRLWTSASDQQM	71 / 7 AA	76
Phosphosite 11:	MDN1	Q9NU22	T2729	RWRDRFWTVADTVKV	83 / 6 AA	633
Phosphosite 12:	TMEM48	Q9BTX1	S487	RGPRLWTSASDQQMT	71 / 7 AA	76
Phosphosite 13:	Putative uncharacterized protein FLJ45825	Q6ZS52	T31	RETSESWTNQDDIFY	62 / 8 AA	17
Phosphosite 14:	C11orf88	Q6PI97	S43	LAKQFWISASMYPPS	66 / 6 AA	19
Phosphosite 15:	KSR	Q8IVT5	S894	HPGHFWKSAEINSSK	66 / 6 AA	102
Phosphosite 16:	MMP12	P39900	T205	DEDEFWTTHSGGTNL	80 / 5 AA	54
Phosphosite 17:	ANKHD1	Q8IWZ3	S2338	FSPHPWTSASNSSTS	71 / 7 AA	270
Phosphosite 18:	CR1L	Q2VPA4	S86	LKNSVWTSAKDKCKR	83 / 6 AA	63
Phosphosite 19:	WDR53	Q7Z5U6	S111	QTENLLASADDSGAI	62 / 8 AA	39
Phosphosite 20:	TRIM6	Q9C030	T263	TERSEFWTLRKPEAL	100 / 4 AA	56