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:	CXorf21
Human P-Site:	S70
P-Site Sequence:	KFISSVHSRESQHSR
UniProt:	Q9HAI6
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CXorf21	Q9HAI6	S70	KFISSVHSRESQHSR	100 / 9 AA	34
Phosphosite 1:	TMC7	Q7Z402	S58	RRRTTVHSRDKQSGT	55 / 9 AA	84
Phosphosite 2:	CACNA1C	Q13936	S1901	ANPSRCHSRESQAAM	77 / 9 AA	249
Phosphosite 3:	CACNA1C	Q13936	S1904	SRCHSRESQAAMAGQ	100 / 6 AA	249
Phosphosite 4:	ZBTB5	O15062	S228	NGPSGVHSREEFFSP	85 / 7 AA	74
Phosphosite 5:	CCDC65	Q8IXS2	S283	KGKIMIHSRESEDEN	71 / 7 AA	57
Phosphosite 6:	ZNF222	Q9UK12	T112	ARLSTVHTREKPFQG	71 / 7 AA	52
Phosphosite 7:	CXorf21	Q9HAI6	S73	SSVHSRESQHSRSQR	100 / 6 AA	34
Phosphosite 8:	MAP3K14	Q99558	S830	TLSSGVHSWSSQAEA	66 / 9 AA	104
Phosphosite 9:	POLE	Q07864	S1896	YITSSIHSKETFHSL	62 / 8 AA	262
Phosphosite 10:	NUDT16L1	Q9BRJ7	S132	VEISAVHSRDHGLEV	71 / 7 AA	23
Phosphosite 11:	KIAA1107	Q9UPP5	S975	SRSAIVHSRERENIP	71 / 7 AA	156
Phosphosite 12:	CXorf21	Q9HAI6	S67	SSGKFISSVHSRESQ	100 / 6 AA	34
Phosphosite 13:	NUDT18	Q6ZVK8	S23	GQGSSVHSCDSAPAG	75 / 8 AA	35
Phosphosite 14:	MYST4	Q8WYB5	S1605	SPVSSVHSHPGQSVR	66 / 9 AA	231
Phosphosite 15:	ZNF777	Q9ULD5	S745	TNHCRVHSRERPPPR	71 / 7 AA	85
Phosphosite 16:	ZNF275	Q9NSD4	S233	SQHLRVHSREKPFDC	100 / 5 AA	52
Phosphosite 17:	CCDC65	Q8IXS2	S286	IMIHSRESEDENRYI	83 / 6 AA	57
Phosphosite 18:	MARCH-X	Q8NA82	S499	SSTSVHSSDSEGNSG	62 / 8 AA	91
Phosphosite 19:	PRLR	P16471	S330	QHLMSVHSKEHPSQG	83 / 6 AA	70
Phosphosite 20:	TANC2	Q9HCD6	S39	RRQSSVDSRQSRSGQ	66 / 9 AA	220