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:	S1178
P-Site Sequence:	PEGFSTRSMPSDARS
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	S1178	PEGFSTRSMPSDARS	100 / 9 AA	182
Phosphosite 1:	MEKK4	Q9Y6R4	T1176	PTPEGFSTRSMPSDA	100 / 7 AA	182
Phosphosite 2:	REL	Q04864	T435	LSSFSTRTLPSNSQG	66 / 9 AA	69
Phosphosite 3:	MEKK4	Q9Y6R4	S1175	IPTPEGFSTRSMPSD	100 / 6 AA	182
Phosphosite 4:	MEKK4	Q9Y6R4	S1181	FSTRSMPSDARSHGS	100 / 6 AA	182
Phosphosite 5:	PDLIM5	Q96HC4	T323	LASSVASTRSMPESL	100 / 6 AA	64
Phosphosite 6:	PDLIM5	Q96HC4	S325	SSVASTRSMPESLDS	100 / 6 AA	64
Phosphosite 7:	REL	Q04864	T433	NPLSSFSTRTLPSNS	71 / 7 AA	69
Phosphosite 8:	MLL2	O14686	S2127	CCALPPRSLPSDPFS	55 / 9 AA	564
Phosphosite 9:	UPP2	O95045	S11	VIPASNRSMRSDRNT	75 / 8 AA	36
Phosphosite 10:	LOC442780	Q8IX94	S659	KMDRSMPSEMESSRN	83 / 6 AA	57
Phosphosite 11:	UBL7	Q96S82	S211	GTDSSSRSMPSSSYR	85 / 7 AA	41
Phosphosite 12:	LOC442780	Q8IX94	S656	SLDKMDRSMPSEMES	83 / 6 AA	57
Phosphosite 13:	PXDNL	A1KZ92	S1457	CRDRGMPSDSPEKR_	83 / 6 AA	164
Phosphosite 14:	OSGIN1	Q9UJX0	T32	TSSELFSTRTQPQPQ	71 / 7 AA	61
Phosphosite 15:	TNFSF13	O75888	S199	TLFRCIRSMPSHPDR	62 / 8 AA	27
Phosphosite 16:	EFEMP1	Q12805	S405	MSIRSDRSVPSDIFQ	75 / 8 AA	55
Phosphosite 17:	KIAA0776	O94874	S700	LFQFSTHSMLHAPGR	83 / 6 AA	90
Phosphosite 18:	TNKS1BP1	Q9C0C2	S247	PEERSLPSDLAFNGD	83 / 6 AA	182
Phosphosite 19:	LRRC36	Q1X8D7	S245	VARREMPSDNHQEDE	83 / 6 AA	84
Phosphosite 20:	SNX26	O14559	S1109	RSWSPFRSMPPDRLN	83 / 6 AA	137