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:	FAM123C
Human P-Site:	S120
P-Site Sequence:	GSASFPGSPGSRRMI
UniProt:	Q8N944
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	FAM123C	Q8N944	S120	GSASFPGSPGSRRMI	100 / 9 AA	90
Phosphosite 1:	COL22A1	Q8NFW1	S1035	GAPGIPGSPGSRGDP	87 / 8 AA	161
Phosphosite 2:	Putative uncharacterized protein FLJ26174	Q6ZPA2	S79	SGGAWPGSPGWRLAR	66 / 9 AA	13
Phosphosite 3:	CO3A1	P02461	S346	GTAGFPGSPGAKGEV	75 / 8 AA	139
Phosphosite 4:	PLEKHM1	Q9Y4G2	T470	PIASYRGTPGSRPGL	66 / 9 AA	117
Phosphosite 5:	COL4A2	P08572	S1210	GTKGFPGSPGSDIHG	100 / 7 AA	168
Phosphosite 6:	COL6A1	P12109	Y527	GFPGFPGYPGNRGAP	66 / 9 AA	109
Phosphosite 7:	COL5A2	P05997	S283	GEVGFAGSPGARGFP	75 / 8 AA	145
Phosphosite 8:	ZNF679	Q8IYX0	S7	_MAKRPGSPGSREMG	100 / 7 AA	47
Phosphosite 9:	COL4A2	P08572	S467	GFPGLPGSPGARGPK	75 / 8 AA	168
Phosphosite 10:	COL4A1	P02462	S1077	GIAGFPGSPGEKGEK	75 / 8 AA	161
Phosphosite 11:	NIBP	Q96Q05	S953	NFESFPESPGEKGQF	66 / 9 AA	129
Phosphosite 12:	NIBP	Q96Q05	S1051	NFESFPESPGEKGQF	66 / 9 AA	129
Phosphosite 13:	LHX4	Q969G2	S377	GYPDFPTSPGSWLDE	75 / 8 AA	43
Phosphosite 14:	QPCT	Q16769	S81	LIERYPGSPGSYAAR	85 / 7 AA	41
Phosphosite 15:	GSG2	Q8TF76	S74	DDPDFPGSPVRRRRR	75 / 8 AA	88
Phosphosite 16:	FBN2	P35556	S429	PMGGIPGSAGSRPGG	75 / 8 AA	315
Phosphosite 17:	tau	P10636	T522	SSPGSPGTPGSRSRT	85 / 7 AA	79
Phosphosite 18:	COL4A3	Q01955	S1147	GLPGFPGSPGPMGIR	75 / 8 AA	162
Phosphosite 19:	CPNE5	Q9HCH3	S125	TLGEIVGSPGSRLEK	75 / 8 AA	66
Phosphosite 20:	FBXO42	Q6P3S6	S587	PLGSSPGSPGSQSLS	77 / 9 AA	78