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:	SPEG
Human P-Site:	S1825
P-Site Sequence:	ETTFLSLSREARGFL
UniProt:	Q15772
Intern. Prot. ID:	IPI00745128

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SPEG	Q15772	S1825	ETTFLSLSREARGFL	100 / 9 AA	354
Phosphosite 1:	SPEG	Q15772	S1823	FEETTFLSLSREARG	100 / 7 AA	354
Phosphosite 2:	EDC4	Q6P2E9	S585	PADFLSLSSETKPKL	66 / 9 AA	152
Phosphosite 3:	Kv2.2	Q92953	T653	ARGPPFLTLSREKGP	85 / 7 AA	103
Phosphosite 4:	Kv2.2	Q92953	S655	GPPFLTLSREKGPAA	85 / 7 AA	103
Phosphosite 5:	TMEM177	Q53S58	S146	LRASLTLSREAQKFA	75 / 8 AA	34
Phosphosite 6:	MECT1	Q6UUV9	S317	GVSPLSLSTEARRQQ	87 / 8 AA	67
Phosphosite 7:	HELZ	P42694	S572	EYIFLRLSRECCEEL	75 / 8 AA	219
Phosphosite 8:	Nuclear envelope pore membrane protein POM 121	Q96HA1	S70	TAAWWGLSREPRGSR	55 / 9 AA
Phosphosite 9:	TMCO7	Q9C0B7	T403	VATTTFITLSRERPH	71 / 7 AA	121
Phosphosite 10:	GPR97	Q86Y34	S296	LYAFLRLSRERFKSE	85 / 7 AA	61
Phosphosite 11:	EDC4	Q6P2E9	S583	PAPADFLSLSSETKP	85 / 7 AA	152
Phosphosite 12:	TMCO7	Q9C0B7	S405	TTTFITLSRERPHLA	71 / 7 AA	121
Phosphosite 13:	UPF0638 protein B	P0C875	S266	YFSSLSLSRNGRKTR	75 / 8 AA	37
Phosphosite 14:	SPATA2L	Q8IUW3	S311	PSAFSFLSLRRELSR	85 / 7 AA	46
Phosphosite 15:	CPSF1	Q10570	S578	RHGFLILSREDSTMI	75 / 8 AA	161
Phosphosite 16:	ERN2	Q76MJ5	S406	FLELLSLSREKLWDS	85 / 7 AA	102
Phosphosite 17:	Putative SAGE1-like protein	A6NJ88	S481	SFSYDFTSLSREELL	85 / 7 AA	69
Phosphosite 18:	HMGCR	P04035	S223	VSLVLELSRESREGR	75 / 8 AA	97
Phosphosite 19:	H2BFWT	Q7Z2G1	S97	KQVHQGLSLSREAVS	100 / 6 AA	20
Phosphosite 20:	CECR2	Q9BXF3	S179	GKSNGELSLSRESEG	100 / 6 AA	164