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:	MEKK2
Human P-Site:	S349
P-Site Sequence:	DISPPSRSPRAPTNW
UniProt:	Q9Y2U5
Intern. Prot. ID:	IPI00513803

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MEKK2	Q9Y2U5	S349	DISPPSRSPRAPTNW	100 / 9 AA	70
Phosphosite 1:	MEKK2	Q9Y2U5	S347	VMDISPPSRSPRAPT	100 / 7 AA	70
Phosphosite 2:	ERC2	O15083	S18	LEGSPSRSPRLPRSP	87 / 8 AA	111
Phosphosite 3:	NR2E3	Q9Y5X4	S156	PPAPAGRSPRGPTPM	66 / 9 AA	45
Phosphosite 4:	HOXB4	P17483	S90	PPPPPGLSPRAPAPP	77 / 9 AA	28
Phosphosite 5:	GTF3C1	Q12789	S1856	GQAPPSHSPRGTKRR	75 / 8 AA	239
Phosphosite 6:	AlphaK1	Q96L96	T940	SLGPPSRTPKLPPTA	66 / 9 AA	201
Phosphosite 7:	PAAF1	Q9BRP4	S310	IYQLDVRSPRAPVQV	100 / 6 AA	42
Phosphosite 8:	PTER	Q96BW5	S206	IIHPGRSSRAPFQII	75 / 8 AA	39
Phosphosite 9:	ASH1L	Q9NR48	S1703	VNGVPSRSPRLVASG	100 / 6 AA	333
Phosphosite 10:	PTER	Q96BW5	S205	VIIHPGRSSRAPFQI	75 / 8 AA	39
Phosphosite 11:	PRSS29P	A6NIE9	T15	GSEPPARTPRPPPLT	66 / 9 AA	34
Phosphosite 12:	WDR32	Q5QP82	S53	HPPPPARSPRRPGAP	77 / 9 AA	61
Phosphosite 13:	ASH1L	Q9NR48	S1701	STVNGVPSRSPRLVA	100 / 6 AA	333
Phosphosite 14:	APC2	O95996	S2267	RHGSPSRSARVPPFN	75 / 8 AA	244
Phosphosite 15:	GTF3C1	Q12789	S1854	PEGQAPPSHSPRGTK	85 / 7 AA	239
Phosphosite 16:	GPR179	Q6PRD1	S1129	SMGAPSRSPRLGRPK	100 / 6 AA	257
Phosphosite 17:	GPR179	Q6PRD1	S1127	GESMGAPSRSPRLGR	100 / 6 AA	257
Phosphosite 18:	PRB1	P04280	S89	PQGDKSRSPRSPPGK	85 / 7 AA	39
Phosphosite 19:	Basic salivary proline-rich protein 2	P02812	S110	PQGDKSRSPRSPPGK	85 / 7 AA	6
Phosphosite 20:	Putative uncharacterized protein UNQ6493/PRO21345	Q6UXR8	S98	AAEPPSASPQAPWPK	77 / 9 AA	13