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:	PSG1
Human P-Site:	Y351
P-Site Sequence:	YRSGEVLYLSCSADS
UniProt:	P11464
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PSG1	P11464	Y351	YRSGEVLYLSCSADS	100 / 9 AA	47
Phosphosite 1:	PSG8	Q9UQ74	Y351	YRSGEVLYLSCSADS	100 / 9 AA	48
Phosphosite 2:	PSG8	Q9UQ74	S353	SGEVLYLSCSADSNP	100 / 7 AA	48
Phosphosite 3:	PSG1	P11464	S353	SGEVLYLSCSADSNP	100 / 7 AA	47
Phosphosite 4:	PSG3	Q16557	Y351	YHSGENLYLSCFADS	87 / 8 AA	48
Phosphosite 5:	PSG5	Q15238	Y258	YRSGENLYLSCFAES	87 / 8 AA	38
Phosphosite 6:	PSG4	Q00888	Y351	YRSGENLYLSCFAES	87 / 8 AA	47
Phosphosite 7:	TTN	Q8WZ42	Y12158	VVKGQPLYLSCELNK	75 / 8 AA	3816
Phosphosite 8:	KRTAP26-1	Q6PEX3	Y41	VSCGDVLYLPTSSQD	66 / 9 AA	23
Phosphosite 9:	CFHR5	Q9BXR6	Y52	VPTGEVFYYSCEYNF	75 / 8 AA	64
Phosphosite 10:	CFHR1	Q03591	Y52	VPTGEVFYYSCEYNF	75 / 8 AA	38
Phosphosite 11:	CFHR2	P36980	Y52	VPTGEVFYYSCEYNF	75 / 8 AA	31
Phosphosite 12:	PSG2	P11465	Y258	YRSGDNLYLSCFANS	75 / 8 AA	37
Phosphosite 13:	CSDE1	O75534	Y138	ERNGEVFYLTYTPED	55 / 9 AA	89
Phosphosite 14:	OS9	Q13438	Y144	EIKGEVLYLGYYQSA	75 / 8 AA	76
Phosphosite 15:	PSG7	Q13046	Y351	YHSGQNLYLSCFADS	75 / 8 AA	47
Phosphosite 16:	CAPN12	Q6ZSI9	Y216	GGVGEVLYLRQNSMG	85 / 7 AA	81
Phosphosite 17:	LY86	O95711	Y42	DSGLEVLYQSCDPLQ	85 / 7 AA	18
Phosphosite 18:	PIK3C2B	O00750	Y653	ATSYEDFYLSCSLSH	75 / 8 AA	185
Phosphosite 19:	CUBN	O60494	Y2313	WSSGEVMYLRFRSDN	71 / 7 AA	399
Phosphosite 20:	PLEKHM2	Q8IWE5	S953	PPWVIYLSCTSELDR	71 / 7 AA	113