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:	MEKK3
Human P-Site:	S230
P-Site Sequence:	SLSGSCQSLDRSADS
UniProt:	Q99759
Intern. Prot. ID:	IPI00181703

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MEKK3	Q99759	S230	SLSGSCQSLDRSADS	100 / 9 AA	71
Phosphosite 1:	MAST4	O15021	S1655	LQDGLCHSLDRGISG	66 / 9 AA	284
Phosphosite 2:	Ig lambda chain V-I region NEWM	P01703	S85	EADYYCQSYDRSLRV	85 / 7 AA	11
Phosphosite 3:	FBXL20	Q96IG2	S380	EHLKSCHSLERIELY	71 / 7 AA	48
Phosphosite 4:	STXBP5	Q5T5C0	S1058	LFGGGAQSLDREELF	75 / 8 AA	128
Phosphosite 5:	MEKK2	Q9Y2U5	S219	SGSGSCPSLDSPLDG	85 / 7 AA	70
Phosphosite 6:	Ig lambda chain V-I region NEWM	P01703	Y86	ADYYCQSYDRSLRVF	85 / 7 AA	11
Phosphosite 7:	TM7SF3	Q9NS93	S288	AGEGSCASLGRVSSK	75 / 8 AA	64
Phosphosite 8:	STARD9	Q9P2P6	S301	QVFSSCQSLNSSVSN	66 / 9 AA	507
Phosphosite 9:	SYT14	Q8NB59	S410	ESTSSCQSLEHGSVP	71 / 7 AA	62
Phosphosite 10:	KIAA0467	Q5T011	S1996	EAPTSCESLDVSPPG	75 / 8 AA	278
Phosphosite 11:	MEKK3	Q99759	S227	AENSLSGSCQSLDRS	100 / 6 AA	71
Phosphosite 12:	ARPC5L	Q9BPX5	S99	EIEQAVQSLDRNGVD	62 / 8 AA	17
Phosphosite 13:	LRRC8B	Q6P9F7	S772	PELEGCQSLKRNCLI	62 / 8 AA	92
Phosphosite 14:	C6orf186	Q5JXM2	S123	PWAGSAQSLDEEAWR	85 / 7 AA	41
Phosphosite 15:	SNX26	O14559	S677	APAGSCESLSSSSSS	66 / 9 AA	137
Phosphosite 16:	ANKS1A	Q92625	S372	YNAISCHSLDSMASG	83 / 6 AA	123
Phosphosite 17:	HOXC12	P31275	S165	HDPPSCQSLESDSSS	83 / 6 AA	30
Phosphosite 18:	SELE	P16581	S596	VPASSCQSLESDGSY	71 / 7 AA	67
Phosphosite 19:	Cot	P41279	S400	EDQPRCQSLDSALLE	100 / 5 AA	53
Phosphosite 20:	SNX26	O14559	S674	VGPAPAGSCESLSSS	83 / 6 AA	137