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:	ELK4
Human P-Site:	T168
P-Site Sequence:	KLFKLIKTENPAEKL
UniProt:	P28324
Intern. Prot. ID:	IPI00002849

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ELK4	P28324	T168	KLFKLIKTENPAEKL	100 / 9 AA	47
Phosphosite 1:	GRIN3	Q6ZVF9	T726	EHEKLIKTQNSQTRR	75 / 8 AA	82
Phosphosite 2:	UBN2	Q6ZU65	T162	QRKKLIHTEDPFNDE	75 / 8 AA	146
Phosphosite 3:	DNAH1	Q9P2D7	T3623	GGSISIMTENPAPDW	85 / 7 AA	494
Phosphosite 4:	FAM40B	Q9ULQ0	T366	NERDLFKTEEPATEE	75 / 8 AA	95
Phosphosite 5:	PRPF8	Q6P2Q9	T342	PNVVFIKTEDPDLPA	71 / 7 AA	274
Phosphosite 6:	POGZ	Q7Z3K3	T110	GGQPLILTQNPAPGL	75 / 8 AA	155
Phosphosite 7:	KIAA1033	Q2M389	T82	SLLELIKTENKVLNK	100 / 6 AA	136
Phosphosite 8:	ABCC12	Q96J65	T769	PEHQLIQTESPQEGT	62 / 8 AA	152
Phosphosite 9:	C10orf18	Q5VWN6	S1548	SPEKLVKSGNPLQPV	62 / 8 AA	269
Phosphosite 10:	BAZ1B	Q9UIG0	T244	PADSLIRTERPPNKE	62 / 8 AA	171
Phosphosite 11:	CDK12	Q9NYV4	T1220	LLSQLMKTQEPAGSL	55 / 9 AA	164
Phosphosite 12:	C14orf45	Q8ND07	T24	DTKKLIKTDESVVDR	55 / 9 AA	62
Phosphosite 13:	VPS33B	Q9H267	T366	DFQELIKTEHALLEG	71 / 7 AA	71
Phosphosite 14:	RTN3	O95197	T605	VAPEKPITTENPKLP	75 / 8 AA	113
Phosphosite 15:	SGSM3	Q96HU1	S327	KEEELIQSENSASIF	62 / 8 AA	85
Phosphosite 16:	CLN3	Q13286	T256	ARQPLIRTEAPESKP	71 / 7 AA	48
Phosphosite 17:	UPF1	Q92900	T933	KPRKLVNTINPGARF	55 / 9 AA	124
Phosphosite 18:	RTN3	O95197	T606	APEKPITTENPKLPS	75 / 8 AA	113
Phosphosite 19:	TSGA13	Q96PP4	T100	DKTLLIMTNNPPPCS	62 / 8 AA	32
Phosphosite 20:	PPL	O60437	T493	QRYEVLKTENPGDAS	62 / 8 AA	205