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:	C13orf23
Human P-Site:	S742
P-Site Sequence:	STSLPHPSSTAAVLS
UniProt:	Q86XN7
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	C13orf23	Q86XN7	S742	STSLPHPSSTAAVLS	100 / 9 AA	96
Phosphosite 1:	KIAA0141	Q14154	S473	TSRLPHASSTGNLGL	75 / 8 AA	56
Phosphosite 2:	STRC	Q7RTU9	S386	ATPQPHPSTTAICQT	85 / 7 AA	193
Phosphosite 3:	STRCP	A6NGW2	S386	ATPQPHPSTTAICQT	85 / 7 AA	192
Phosphosite 4:	HECW2	Q9P2P5	S1062	PPVLPRPSSTFNTVS	85 / 7 AA	176
Phosphosite 5:	CCDC88A	Q3V6T2	S228	LHFLPHASSSAQSPC	75 / 8 AA	216
Phosphosite 6:	VIT	Q6UXI7	S204	PTTLPRPSPSAASTT	66 / 9 AA	74
Phosphosite 7:	RA70	O75563	S5	___MPNPSSTSSPYP	55 / 9 AA	41
Phosphosite 8:	PRR21	Q8WXC7	S32	QQLFPHGSSTALHPW	75 / 8 AA	42
Phosphosite 9:	CTPS	P17812	S187	VSLVPQPSSTGEQKT	55 / 9 AA	67
Phosphosite 10:	ATXN1L	P0C7T5	S215	SGQLPHHSSTQPLDL	85 / 7 AA	73
Phosphosite 11:	ZCCHC8	Q6NZY4	S143	FNLLPQPSSIVLEED	62 / 8 AA	79
Phosphosite 12:	SPEN	Q96T58	S3043	FPRASHPSSTASTAL	100 / 6 AA	402
Phosphosite 13:	QSER1	Q2KHR3	S1196	PPPLPKPSSTTPTPL	75 / 8 AA	190
Phosphosite 14:	MNT	Q99583	S372	KSTLPPPSTTPAPLP	66 / 9 AA	62
Phosphosite 15:	SPEN	Q96T58	S3044	PRASHPSSTASTALS	85 / 7 AA	402
Phosphosite 16:	UBOX5	O94941	S323	SQPLPHPSLKARIDH	75 / 8 AA	59
Phosphosite 17:	CTPS	P17812	S188	SLVPQPSSTGEQKTK	62 / 8 AA	67
Phosphosite 18:	NUP160	Q12769	S170	RLLLPHPSRMYRSEL	71 / 7 AA	162
Phosphosite 19:	DLGAP4	Q9Y2H0	S68	NNQLPPPSSTFPRIH	85 / 7 AA	108
Phosphosite 20:	DYRK2	Q92630	S570	ISKLPPPSSSASKLR	66 / 9 AA	67