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:	C4orf42
Human P-Site:	S166
P-Site Sequence:	DPASSPSSLSMASVY
UniProt:	Q0VAR9
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	C4orf42	Q0VAR9	S166	DPASSPSSLSMASVY	100 / 9 AA	20
Phosphosite 1:	C4orf42	Q0VAR9	S165	RDPASSPSSLSMASV	100 / 8 AA	20
Phosphosite 2:	BSN	Q9UPA5	S3487	GPKPSSLSMAHSRVR	100 / 7 AA	416
Phosphosite 3:	C4orf42	Q0VAR9	S168	ASSPSSLSMASVYTQ	100 / 7 AA	20
Phosphosite 4:	BSN	Q9UPA5	S3485	KAGPKPSSLSMAHSR	100 / 7 AA	416
Phosphosite 5:	TYW1	Q9NV66	S615	CGESSASSLTMAHVP	77 / 9 AA	84
Phosphosite 6:	TYW1B	Q6NUM6	S551	CRESSASSLTMAHVP	77 / 9 AA	77
Phosphosite 7:	RFX2	P48378	T174	TSRSSPATLEMAIEN	66 / 9 AA	80
Phosphosite 8:	TNKS2	Q9H2K2	S834	SGPSSPSSLSAASSL	88 / 9 AA	127
Phosphosite 9:	BSN	Q9UPA5	S3484	QKAGPKPSSLSMAHS	100 / 6 AA	416
Phosphosite 10:	PTPRM	P28827	S824	RSVSSPSSFTMKTNT	75 / 8 AA	164
Phosphosite 11:	PTPRM	P28827	S823	GRSVSSPSSFTMKTN	75 / 8 AA	164
Phosphosite 12:	PDHK2	Q15119	S29	HFSKFSPSPLSMKQF	85 / 7 AA	46
Phosphosite 13:	PDK4	Q16654	S33	HFSRYSPSPLSMKQL	85 / 7 AA	46
Phosphosite 14:	PDK1	Q15118	S55	FYARFSPSPLSMKQF	85 / 7 AA	49
Phosphosite 15:	MAST4	O15021	S1865	SARELSPSSLKMNKS	85 / 7 AA	284
Phosphosite 16:	MAST4	O15021	S1866	ARELSPSSLKMNKSY	85 / 7 AA	284
Phosphosite 17:	ALK	Q9UM73	S1220	PRPSQPSSLAMLDLL	75 / 8 AA	176
Phosphosite 18:	TYW1B	Q6NUM6	S550	YCRESSASSLTMAHV	75 / 8 AA	77
Phosphosite 19:	ALK	Q9UM73	S1219	RPRPSQPSSLAMLDL	75 / 8 AA	176
Phosphosite 20:	MUC3B	Q9H195	S56	STPSSPSSLSTDIPT	100 / 7 AA	96