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:	C21orf70
Human P-Site:	S76
P-Site Sequence:	LDVRSVTSVRRGEAG
UniProt:	Q9NSI2
Intern. Prot. ID:	IPI00027898

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	C21orf70	Q9NSI2	S76	LDVRSVTSVRRGEAG	100 / 9 AA	25
Phosphosite 1:	C21orf70	Q9NSI2	T75	ELDVRSVTSVRRGEA	100 / 8 AA	25
Phosphosite 2:	C21orf70	Q9NSI2	S91	SSARSVPSIRRGAEA	77 / 9 AA	25
Phosphosite 3:	ZNF238	Q99592	T228	SLSQRSVTSVRDSAD	100 / 7 AA	58
Phosphosite 4:	ZNF238	Q99592	S229	LSQRSVTSVRDSADV	100 / 7 AA	58
Phosphosite 5:	PIP5KL1	Q5T9C9	S25	AGCRAVTSSRRGLLW	77 / 9 AA	45
Phosphosite 6:	CNTN4	Q8IWV2	S133	TRTRSTVSVRRGQGM	77 / 9 AA	113
Phosphosite 7:	SYT16	Q17RD7	S563	EMSRCKTSIRRGQPN	66 / 9 AA	72
Phosphosite 8:	FAM44A	Q8NFC6	T2942	DGEEKIVTSVRRRGR	100 / 6 AA	330
Phosphosite 9:	PRPF8	Q6P2Q9	T1166	NRLPRSVTTVQWENS	62 / 8 AA	274
Phosphosite 10:	MASTL	Q96GX5	S725	TPYRTPKSVRRGVAP	66 / 9 AA	97
Phosphosite 11:	REV3	O60673	S1579	KRTRSVTSPRKPRTP	75 / 8 AA	353
Phosphosite 12:	FAM44A	Q8NFC6	S2943	GEEKIVTSVRRRGRK	100 / 6 AA	330
Phosphosite 13:	REV3	O60673	T1578	NKRTRSVTSPRKPRT	75 / 8 AA	353
Phosphosite 14:	CYC1	P08574	S109	LSSLDHTSIRRGFQV	83 / 6 AA	35
Phosphosite 15:	SYT14	Q8NB59	S473	EMSKCKTSIRRGQPN	83 / 6 AA	62
Phosphosite 16:	ZNF238	Q99592	S226	TESLSQRSVTSVRDS	100 / 6 AA	58
Phosphosite 17:	PPM1J	Q5JR12	T137	VEGRRSVTGVPREPS	75 / 8 AA	55
Phosphosite 18:	GPR87	Q9BY21	S343	ESIRSLQSVRRSEVR	66 / 9 AA	41
Phosphosite 19:	C21orf70	Q9NSI2	S73	KLELDVRSVTSVRRG	100 / 6 AA	25
Phosphosite 20:	TMEM39B	Q9GZU3	T37	HTSSASVTSVRSRTR	100 / 6 AA	56