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:	S404
P-Site Sequence:	EDKKEAESPGTPAAT
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	S404	EDKKEAESPGTPAAT	100 / 9 AA	90
Phosphosite 1:	KLF16	Q9BXK1	S52	AARREAASPGTPGPP	77 / 9 AA	25
Phosphosite 2:	RAI1	Q7Z5J4	S1133	SKTKETDSPSTPGKD	66 / 9 AA	203
Phosphosite 3:	TMEM8C	A6NI61	S204	KVNKKAGSPGTPAKL	77 / 9 AA	25
Phosphosite 4:	ARHGEF17	Q96PE2	S147	RPSADSESPGTPSPD	75 / 8 AA	222
Phosphosite 5:	ZNF609	O15014	S743	ESSKELESPLTPGKV	77 / 9 AA	151
Phosphosite 6:	DOPEY2	Q9Y3R5	S2264	QRQLPADSPGTPFLD	85 / 7 AA	258
Phosphosite 7:	KANK1	Q14678	S1331	VNFAKAQSPGTPRLG	85 / 7 AA	147
Phosphosite 8:	USP26	Q9BXU7	S679	AGGKPASSPGTPLSK	77 / 9 AA	104
Phosphosite 9:	SULT4A1	Q9BR01	T8	MAESEAETPSTPGEF	75 / 8 AA	33
Phosphosite 10:	C19orf21	Q8IVT2	S284	GSLASVESPGTPKET	85 / 7 AA	75
Phosphosite 11:	SEC62	Q99442	T155	EESKKEETPGTPKKK	66 / 9 AA	46
Phosphosite 12:	MAP1A	P78559	S2124	QPEKEAQSPSPPHPI	66 / 9 AA	306
Phosphosite 13:	FAM123C	Q8N944	T407	KEAESPGTPAATFPR	100 / 6 AA	90
Phosphosite 14:	GEMIN5	Q8TEQ6	S48	VGPGAGESPGTPPFR	85 / 7 AA	169
Phosphosite 15:	TIEG2	O14901	S500	NRIASAESPGSPLVS	85 / 7 AA	55
Phosphosite 16:	C19orf21	Q8IVT2	T287	ASVESPGTPKETPIE	100 / 6 AA	75
Phosphosite 17:	GEMIN5	Q8TEQ6	T51	GAGESPGTPPFRVIG	100 / 6 AA	169
Phosphosite 18:	XYLT2	Q9H1B5	S87	RWRGRAESPGVPVAK	85 / 7 AA	97
Phosphosite 19:	ARHGEF17	Q96PE2	T150	ADSESPGTPSPDGAA	100 / 6 AA	222
Phosphosite 20:	SLC9A1	P19634	S770	MMRSKETSSPGTDDV	75 / 8 AA	91