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:	S67
P-Site Sequence:	SSGKFISSVHSRESQ
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	S67	SSGKFISSVHSRESQ	100 / 9 AA	34
Phosphosite 1:	CXorf21	Q9HAI6	S66	KSSGKFISSVHSRES	100 / 8 AA	34
Phosphosite 2:	JMJD2B	O94953	S1000	YKAKFISSVTSHIYQ	77 / 9 AA	122
Phosphosite 3:	FAM47E	Q6ZV65	S39	NGLKFPTSLHSRQLV	66 / 9 AA	41
Phosphosite 4:	SPEN	Q96T58	S3070	PVPQFISSIHPEQSV	62 / 8 AA	402
Phosphosite 5:	FSIP2	Q5CZC0	S1337	KSTKIISSIVSRRVQ	66 / 9 AA	370
Phosphosite 6:	DIDO1	Q9BTC0	S465	QAGIKISSVHKRPAP	85 / 7 AA	244
Phosphosite 7:	DHCR24	Q15392	S463	QLEKFVRSVHGFQML	62 / 8 AA	60
Phosphosite 8:	ZNF650	Q6ZT12	S731	DPDYFISSVFERFKV	75 / 8 AA	84
Phosphosite 9:	MASTL	Q96GX5	S312	QSHTFISSVESECHS	75 / 8 AA	97
Phosphosite 10:	DLX1	P56177	S86	ASSPYISSVQSYPGS	71 / 7 AA	27
Phosphosite 11:	PSMD13	Q9UNM6	S150	NNLPGVTSVHSRFYD	71 / 7 AA	43
Phosphosite 12:	DLX1	P56177	S85	HASSPYISSVQSYPG	71 / 7 AA	27
Phosphosite 13:	KNTC1	P50748	S2003	RKVLKAISSIHSLWQ	75 / 8 AA	251
Phosphosite 14:	SOS2	Q07890	S718	RLESFISSVRGKAMK	62 / 8 AA	153
Phosphosite 15:	MASTL	Q96GX5	S311	SQSHTFISSVESECH	75 / 8 AA	97
Phosphosite 16:	OVGP1	Q12889	S123	NREKFIASVISLLRT	75 / 8 AA	75
Phosphosite 17:	CXorf21	Q9HAI6	S70	KFISSVHSRESQHSR	100 / 6 AA	34
Phosphosite 18:	CCDC30	Q5VVM6	S588	SNKWTISSIQSRVLY	71 / 7 AA	91
Phosphosite 19:	PITPNM3	Q9BZ71	S362	QHHAFLSSIHSSVLK	71 / 7 AA	107
Phosphosite 20:	CCDC106	Q9BWC9	S99	QLDKFISSARMEAED	71 / 7 AA	32