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:	C2orf53
Human P-Site:	S121
P-Site Sequence:	SNHWLYPSPPLTPSF
UniProt:	Q53SZ7
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	C2orf53	Q53SZ7	S121	SNHWLYPSPPLTPSF	100 / 9 AA	45
Phosphosite 1:	C2orf53	Q53SZ7	Y119	SPSNHWLYPSPPLTP	100 / 7 AA	45
Phosphosite 2:	SLA2	Q9H6Q3	S161	DNGWLYISPRLTFPS	77 / 9 AA	29
Phosphosite 3:	AZI2	Q9H6S1	S353	DNSWVFPSPPKSSET	71 / 7 AA	45
Phosphosite 4:	SLAIN2	Q9P270	S134	EESWLYSSPKKKLTP	83 / 6 AA	63
Phosphosite 5:	HERPUD2	Q9BSE4	S47	HLSNVYPSKPLTKDQ	66 / 9 AA	45
Phosphosite 6:	SLAIN2	Q9P270	S133	EEESWLYSSPKKKLT	83 / 6 AA	63
Phosphosite 7:	SLAIN2	Q9P270	Y132	EEEESWLYSSPKKKL	83 / 6 AA	63
Phosphosite 8:	FEV	Q99581	S214	ATAALYPSPSLQPPP	85 / 7 AA	25
Phosphosite 9:	UBE3B	Q7Z3V4	Y760	TSGDERLYPSPTSYI	83 / 6 AA	123
Phosphosite 10:	FAM65B	Q9Y4F9	S365	FFRWLHPSPDKPRRL	83 / 6 AA	119
Phosphosite 11:	BPTF	Q12830	S1884	LDIWPYPSPRPTFGI	66 / 9 AA	338
Phosphosite 12:	Sos1	Q07889	S1275	GTRRHLPSPPLTQEV	66 / 9 AA	152
Phosphosite 13:	UBE3B	Q7Z3V4	S762	GDERLYPSPTSYIHE	83 / 6 AA	123
Phosphosite 14:	CRELD1	Q96HD1	S32	GPIWLQPSPPPQSSP	85 / 7 AA	45
Phosphosite 15:	TMEM201	Q5SNT2	S545	QKLLLFPSPPGEAPT	71 / 7 AA	72
Phosphosite 16:	CHI3L1	P36222	Y141	GLDLAWLYPGRRDKQ	57 / 7 AA	43
Phosphosite 17:	ZFHX4	Q86UP3	S2689	YIYFDYPSLPLTKID	85 / 7 AA	394
Phosphosite 18:	CrkL	P46109	S107	EPAPRYPSPPMGSVS	83 / 6 AA	34
Phosphosite 19:	BPTF	Q12830	Y1882	PALDIWPYPSPRPTF	83 / 6 AA	338
Phosphosite 20:	RBM35B	Q9H6T0	S643	NYTAYYPSPPVSPTT	71 / 7 AA	78