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:	S154
P-Site Sequence:	YSSFTLNSLNSSNVK
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	S154	YSSFTLNSLNSSNVK	100 / 9 AA	47
Phosphosite 1:	GPR112	Q8IZF6	S2274	INEFTENSLNSIFQN	87 / 8 AA	301
Phosphosite 2:	ELK4	P28324	T151	SGLYSSFTLNSLNSS	100 / 6 AA	47
Phosphosite 3:	GPATCH8	Q9UKJ3	S1255	SDGDTLESLDSSSQP	75 / 8 AA	164
Phosphosite 4:	PLEKHG1	Q9ULL1	S1323	CSGNTLHSLNSPRTP	75 / 8 AA	155
Phosphosite 5:	NFE2L2	Q16236	S270	PNQLTVNSLNSDATV	75 / 8 AA	68
Phosphosite 6:	TTN	Q8WZ42	S6788	VCTLQLNSLDSSDMG	66 / 9 AA	3816
Phosphosite 7:	ERAP2	Q6P179	S429	FEVITKDSLNSSRPI	66 / 9 AA	110
Phosphosite 8:	GYS1	P13807	S93	ALKRTLDSMNSKGCK	71 / 7 AA	84
Phosphosite 9:	Elk-3	P41970	S150	YSSFTINSLQNPPDA	55 / 9 AA	44
Phosphosite 10:	STAMBPL1	Q96FJ0	T6	__MDQPFTVNSLKKL	83 / 6 AA	50
Phosphosite 11:	Elk-3	P41970	T147	SGLYSSFTINSLQNP	83 / 6 AA	44
Phosphosite 12:	NUPL1	Q9BVL2	T151	PAASTGFTLNNLGGT	83 / 6 AA	61
Phosphosite 13:	ZIMP7	Q8NF64	S407	DLKPNLNSLHSSPSG	85 / 7 AA	97
Phosphosite 14:	CUTL1	P39880	S482	TGKFALNSLLQRQLM	83 / 6 AA	164
Phosphosite 15:	CAPN8	A6NHC0	S621	KAGFTLNSQVQQTIA	100 / 5 AA	77
Phosphosite 16:	CAPN8	A6NHC0	T618	ALRKAGFTLNSQVQQ	100 / 5 AA	77
Phosphosite 17:	C17orf57	Q8IY85	S627	SDLWNTLSSLNSNLK	85 / 7 AA	110
Phosphosite 18:	AUTS2	Q8WXX7	S403	SSSLSLNSLSSSRSS	66 / 9 AA	139
Phosphosite 19:	NCAPD3	P42695	S1382	VLPFTLNSGSPEKTC	100 / 5 AA	169
Phosphosite 20:	TAO2	Q9UL54	S347	HRAGTLTSLESSHSV	75 / 8 AA	138