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:	S1023
P-Site Sequence:	FDAEVDESESVTLQQ
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	S1023	FDAEVDESESVTLQQ	100 / 9 AA	182
Phosphosite 1:	MEKK4	Q9Y6R4	S1025	AEVDESESVTLQQYY	100 / 7 AA	182
Phosphosite 2:	GKAP1	Q5VSY0	S315	ILLQVDESQSIKNEL	55 / 9 AA	42
Phosphosite 3:	C12orf50	Q8NA57	S215	IFLGVDESEALTEEK	75 / 8 AA	47
Phosphosite 4:	MLL3	Q8NEZ4	S1334	PDTLVDESVSVTEST	87 / 8 AA	541
Phosphosite 5:	MAP1S	Q66K74	S697	HSTEVDESLSVSFEQ	77 / 9 AA	112
Phosphosite 6:	MLH3	Q9UHC1	S775	LDTEVEESNGVTTNL	66 / 9 AA	164
Phosphosite 7:	TRAF3IP2	O43734	S21	IPVEVDESEPYPSQL	85 / 7 AA	65
Phosphosite 8:	USP19	O94966	S1199	TVTTVDESQVVTRYA	75 / 8 AA	146
Phosphosite 9:	LPHN1	O94910	S1363	SDLDESESCTAEDGA	85 / 7 AA	163
Phosphosite 10:	USP31	Q70CQ4	S995	QIAYVDQSDSVDSSP	71 / 7 AA	147
Phosphosite 11:	FNIP2	Q9P278	S565	EKGEVEESEYVVITV	75 / 8 AA	122
Phosphosite 12:	SLC26A8	Q96RN1	S811	SELSIDESETVIRET	62 / 8 AA	109
Phosphosite 13:	CEBPZ	Q03701	S929	MDVLDDESESVPELE	100 / 6 AA	121
Phosphosite 14:	CCDC113	Q9H0I3	S6	__MTDDESESVLSDS	100 / 6 AA	44
Phosphosite 15:	ZC3H15	Q8WU90	S326	GGDEVDDSVSVNDID	66 / 9 AA	49
Phosphosite 16:	CEBPZ	Q03701	S931	VLDDESESVPELEVH	100 / 6 AA	121
Phosphosite 17:	RAD54L2	Q9Y4B4	S218	TLHIVDSSESVSEDD	75 / 8 AA	163
Phosphosite 18:	CCDC113	Q9H0I3	S8	MTDDESESVLSDSHE	100 / 6 AA	44
Phosphosite 19:	Slc7a14	Q8TBB6	S525	TGIEADESENIYLIK	62 / 8 AA	84
Phosphosite 20:	ASXL2	Q76L83	S1192	STGDEQESVTVKEEP	85 / 7 AA	154