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:	FAM109B
Human P-Site:	S218
P-Site Sequence:	GKGQSPVSPETSCFS
UniProt:	Q6ICB4
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	FAM109B	Q6ICB4	S218	GKGQSPVSPETSCFS	100 / 9 AA	28
Phosphosite 1:	SP3	Q02447	S378	NYIQSPVSEETQAQN	87 / 8 AA	82
Phosphosite 2:	C20orf26	Q8NHU2	S309	EELQEPVSPDTMENI	75 / 8 AA	141
Phosphosite 3:	RASGRP2	Q7LDG7	S266	KETHSHVSPETIKLW	75 / 8 AA	69
Phosphosite 4:	FSCB	Q5H9T9	S547	AEAQSPLSEETSAEE	77 / 9 AA	89
Phosphosite 5:	KIAA1522	Q9P206	S929	LQLERPVSPETQADL	75 / 8 AA	107
Phosphosite 6:	C12orf63	Q6ZTY8	S778	DDTENPVSPGTSVTE	66 / 9 AA	136
Phosphosite 7:	USP24	Q9UPU5	S2547	WTPQSNVSNETSTGK	77 / 9 AA	294
Phosphosite 8:	HMGA1	P17096	S36	PRKQPPVSPGTALVG	66 / 9 AA	12
Phosphosite 9:	SMTNL2	Q2TAL5	S281	TPPQSPVSPQPPAIT	85 / 7 AA	50
Phosphosite 10:	TNS3	Q68CZ2	S850	STPAFPVSPETPYVK	100 / 6 AA	155
Phosphosite 11:	CHOP	P35638	S82	STSQSPHSPDSSQSS	66 / 9 AA	19
Phosphosite 12:	KRT13	P13646	S147	HLKQSPASPERDYSP	85 / 7 AA	50
Phosphosite 13:	ANK2	Q01484	S1849	TEKHSPVSPSTKTER	75 / 8 AA	430
Phosphosite 14:	SQSTM1	Q13501	S272	RSRLTPVSPESSSTE	75 / 8 AA	48
Phosphosite 15:	FAM109B	Q6ICB4	S215	LLLGKGQSPVSPETS	100 / 6 AA	28
Phosphosite 16:	DGK-I	O75912	S924	RVLQSPVSSEDHAIL	85 / 7 AA	117
Phosphosite 17:	UBR4	Q5T4S7	S181	KELASPVSPELRQKE	100 / 6 AA	574
Phosphosite 18:	BTBD12	Q8IY92	S1329	SSCLTPVSPGTSDGR	66 / 9 AA	200
Phosphosite 19:	KIAA1109	Q2LD37	S1290	ISGNSPVSPNTQDKS	85 / 7 AA	555
Phosphosite 20:	MYST4	Q8WYB5	S1334	EETCAPVSPNTSPGE	75 / 8 AA	231