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:	C21orf136
Human P-Site:	S245
P-Site Sequence:	SGSSRRESVSCSPSF
UniProt:	Q6ZN03
Intern. Prot. ID:	IPI00442033

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	C21orf136	Q6ZN03	S245	SGSSRRESVSCSPSF	100 / 9 AA	32
Phosphosite 1:	C21orf136	Q6ZN03	S247	SSRRESVSCSPSFWC	100 / 7 AA	32
Phosphosite 2:	ZNF311	Q5JNZ3	S134	PQDRESLSCSYPVSA	85 / 7 AA	76
Phosphosite 3:	AlphaK2	Q86TB3	S666	ETVRETISCSQMPAF	71 / 7 AA	237
Phosphosite 4:	ZNF311	Q5JNZ3	S132	QDPQDRESLSCSYPV	85 / 7 AA	76
Phosphosite 5:	AlphaK2	Q86TB3	T664	VQETVRETISCSQMP	71 / 7 AA	237
Phosphosite 6:	FAM48B1	Q3ZLR7	S73	EKLVRRESLPCLLVN	71 / 7 AA	89
Phosphosite 7:	FAM48B2	P0C7V6	S73	EKLVRRESLPCLLVN	71 / 7 AA	88
Phosphosite 8:	CASR	P41180	S57	DLKSRPESVECIRYN	75 / 8 AA	121
Phosphosite 9:	NDUFA7	O95182	S63	TRDGRRESVPPSIIM	66 / 9 AA	13
Phosphosite 10:	AT2	P50052	S346	WLQGKRESMSCRKSS	62 / 8 AA	41
Phosphosite 11:	CDK12	Q9NYV4	S274	GSTSRRQSVSPPYKE	85 / 7 AA	164
Phosphosite 12:	TRIM17	Q9Y577	S221	TASRLRESVACLDRQ	83 / 6 AA	54
Phosphosite 13:	IKKb	O14920	S409	SPRPQPESVSCILQE	62 / 8 AA	87
Phosphosite 14:	FBF1	Q8TES7	S307	GRQSRRQSVSRFFAD	85 / 7 AA	125
Phosphosite 15:	MID2	Q9UJV3	S449	RKCKEAVSCSRLAGA	71 / 7 AA	81
Phosphosite 16:	DSP	P15924	S2589	FSSSRHESVSKISTI	85 / 7 AA	332
Phosphosite 17:	TTBK1	Q5TCY1	S1259	QSLSRRESPSPSHQA	77 / 9 AA	143
Phosphosite 18:	SARS	P49591	S394	GAFRELVSCSNCTDY	85 / 7 AA	59
Phosphosite 19:	SPHK1IP	Q2M3C7	T580	LGEREEVTCSVAPSG	71 / 7 AA	186
Phosphosite 20:	MKI67	P46013	S374	YTTGRRESVNLGKSE	71 / 7 AA	359