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:	PIGX
Human P-Site:	T31
P-Site Sequence:	RGPAAAFTAARSDAG
UniProt:	Q8TBF5
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PIGX	Q8TBF5	T31	RGPAAAFTAARSDAG	100 / 9 AA	29
Phosphosite 1:	SLC24A1	O60721	T340	PAETKAFTAAWSLRN	85 / 7 AA	121
Phosphosite 2:	SIPA1L1	O43166	T1438	SASPVVFTSARSSPK	55 / 9 AA	200
Phosphosite 3:	SIPA1L1	O43166	S1439	ASPVVFTSARSSPKE	62 / 8 AA	200
Phosphosite 4:	NUP107	P57740	S115	SNWAAAFSSQRSGLF	66 / 9 AA	106
Phosphosite 5:	ABCD2	Q9UBJ2	T390	SERTEAFTTARNLLA	55 / 9 AA	83
Phosphosite 6:	ABCD2	Q9UBJ2	T391	ERTEAFTTARNLLAS	62 / 8 AA	83
Phosphosite 7:	SND1	Q7KZF4	T633	ALSKVHFTAERSSYY	83 / 6 AA	102
Phosphosite 8:	ZNF57	Q68EA5	T402	EQCGKAFTSSRSFRG	71 / 7 AA	125
Phosphosite 9:	ZNF57	Q68EA5	T346	EHCGKAFTSSRSFQG	71 / 7 AA	125
Phosphosite 10:	HMCN1	Q96RW7	T143	GSFIYVFTDARSKDY	71 / 7 AA	613
Phosphosite 11:	NPC1	O15118	T604	PNLTISFTAERSIED	71 / 7 AA	142
Phosphosite 12:	VPS37B	Q9H9H4	T224	GRLATPFTAAMSSGQ	66 / 9 AA	31
Phosphosite 13:	ZNF57	Q68EA5	S403	QCGKAFTSSRSFRGH	71 / 7 AA	125
Phosphosite 14:	ZNF57	Q68EA5	S348	CGKAFTSSRSFQGHL	71 / 7 AA	125
Phosphosite 15:	ZNF57	Q68EA5	S347	HCGKAFTSSRSFQGH	71 / 7 AA	125
Phosphosite 16:	COL6A3	P12111	T1368	QFGVAPFTIARNADQ	55 / 9 AA	344
Phosphosite 17:	SYNPO2L	Q9H987	S341	ELDEEAFSDARSLTN	55 / 9 AA	102
Phosphosite 18:	CBLN4	Q9NTU7	S74	ANSKVAFSAVRSTNH	62 / 8 AA	22
Phosphosite 19:	ZNF57	Q68EA5	S404	CGKAFTSSRSFRGHL	71 / 7 AA	125
Phosphosite 20:	SP1	P08047	S36	GNGGGAFSQARSSST	55 / 9 AA	81