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:	C1orf141
Human P-Site:	S264
P-Site Sequence:	IIGNQSISLFKPQKT
UniProt:	Q5JVX7
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	C1orf141	Q5JVX7	S264	IIGNQSISLFKPQKT	100 / 9 AA	46
Phosphosite 1:	XPR1	Q9UBH6	S668	WKYNQSISLRRPRLA	77 / 9 AA	82
Phosphosite 2:	HIF2A	Q99814	S361	FSMDQTESLFKPHLM	66 / 9 AA	96
Phosphosite 3:	C1orf141	Q5JVX7	S262	KSIIGNQSISLFKPQ	100 / 7 AA	46
Phosphosite 4:	Cbl	P22681	S131	KKTKQTISLFKEGKE	75 / 8 AA	100
Phosphosite 5:	DAP3	P51398	S315	SALSQTGSLFKPRKA	66 / 9 AA	46
Phosphosite 6:	PLEC1	Q15149	S3918	PYTEQTISLFQAMKK	55 / 9 AA	532
Phosphosite 7:	ZNF100	Q8IYN0	S527	KDFNQSLSLIKQNNS	66 / 9 AA	63
Phosphosite 8:	PLEC1	Q15149	S3252	PYTGQSVSLFQALKK	55 / 9 AA	532
Phosphosite 9:	CUBN	O60494	S3434	APQNHTISLFFHSLG	71 / 7 AA	399
Phosphosite 10:	CUBN	O60494	T3432	LTAPQNHTISLFFHS	71 / 7 AA	399
Phosphosite 11:	SACS	Q9NZJ4	T2846	AHKNQDITLFPRGGV	71 / 7 AA	521
Phosphosite 12:	DHX32	Q7L7V1	S317	LYPKEKCSLFKPLDE	55 / 9 AA	84
Phosphosite 13:	XPR1	Q9UBH6	S666	RSWKYNQSISLRRPR	100 / 6 AA	82
Phosphosite 14:	Loc388799	Q5JX69	S106	LKKNQNASLYKDCVF	62 / 8 AA	19
Phosphosite 15:	PLEC1	Q15149	T3916	RDPYTEQTISLFQAM	71 / 7 AA	532
Phosphosite 16:	XAB2	Q9HCS7	S546	KAYERGISLFKWPNV	62 / 8 AA	100
Phosphosite 17:	PLEC1	Q15149	S3250	RDPYTGQSVSLFQAL	71 / 7 AA	532
Phosphosite 18:	ITIH5L	Q6UXX5	S872	ISTSISLSKPETPNP	85 / 7 AA	143
Phosphosite 19:	C10orf113	Q5VZT2	S87	WLRRVSFSLYKPPIQ	71 / 7 AA	16
Phosphosite 20:	GPR171	O14626	S262	TDCSTRISLFKAKEA	83 / 6 AA	37