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:	EIF2AK4
Human P-Site:	Y444
P-Site Sequence:	GTVKITDYSISKRLA
UniProt:	Q9P2K8
Intern. Prot. ID:	IPI00163851

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	EIF2AK4	Q9P2K8	Y444	GTVKITDYSISKRLA	100 / 9 AA	187
Phosphosite 1:	EIF2AK4	Q9P2K8	S445	TVKITDYSISKRLAD	100 / 8 AA	187
Phosphosite 2:	LRRK1	Q38SD2	Y1433	INIKLSDYGISRQSF	55 / 9 AA	228
Phosphosite 3:	EIF2AK4	Q9P2K8	S447	KITDYSISKRLADIC	100 / 6 AA	187
Phosphosite 4:	CNKSR2	Q8WXI2	Y153	PFAAVTDYSVTRNNV	50 / 8 AA	117
Phosphosite 5:	TTN	Q8WZ42	Y28816	GGSKIVGYSIEKRQG	66 / 9 AA	3816
Phosphosite 6:	PUS7	Q96PZ0	Y568	MRHKIRDYSLSGAYR	75 / 8 AA	75
Phosphosite 7:	TNIK	Q9UKE5	Y829	PMKKVTDYSSSSEES	75 / 8 AA	155
Phosphosite 8:	HGK	O95819	Y764	PPHKVTDYSSSSEES	75 / 8 AA	142
Phosphosite 9:	ANP-alpha R	P16066	Y679	FVLKITDYGLESFRD	71 / 7 AA	119
Phosphosite 10:	GIP	P09681	Y61	EGTFISDYSIAMDKI	62 / 8 AA	17
Phosphosite 11:	PDE5A	O76074	T557	SAQTLKITDFSFSDF	71 / 7 AA	100
Phosphosite 12:	TTN	Q8WZ42	Y8804	FVKRLNDYSIEKGKP	55 / 9 AA	3816
Phosphosite 13:	HGK	O95819	T762	VRPPHKVTDYSSSSE	83 / 6 AA	142
Phosphosite 14:	TNIK	Q9UKE5	T827	NRPMKKVTDYSSSSE	83 / 6 AA	155
Phosphosite 15:	VCAN	P13611	T2153	TETELKTTDYSVLTT	71 / 7 AA	373
Phosphosite 16:	VCAN	P13611	Y2155	TELKTTDYSVLTTKK	71 / 7 AA	373
Phosphosite 17:	PIP5K2C	Q8TBX8	Y281	VQLKIMDYSLLLGIH	71 / 7 AA	47
Phosphosite 18:	SNRNP200	O75643	Y182	LGKKITDYGGDKEIQ	66 / 9 AA	245
Phosphosite 19:	IGF2BP2	Q9Y6M1	Y73	GKIMEVDYSVSKKLR	71 / 7 AA	66
Phosphosite 20:	MPPE1	Q53F39	Y344	GSITPTDYTLSKCYL	71 / 7 AA	45