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:	C4orf47
Human P-Site:	S277
P-Site Sequence:	DKIFHPPSGPKSRPV
UniProt:	A7E2U8
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	C4orf47	A7E2U8	S277	DKIFHPPSGPKSRPV	100 / 9 AA	34
Phosphosite 1:	NRG1	Q02297	S443	PVDFHTPSSPKSPPS	77 / 9 AA	70
Phosphosite 2:	SNX18	Q96RF0	S217	VPPQHHPSGPKSSAT	87 / 8 AA	69
Phosphosite 3:	TTN	Q8WZ42	S15918	PGKFSPPSDPKTAHD	66 / 9 AA	3816
Phosphosite 4:	ANKRD47	Q6NY19	S462	TPGAQPSSGPKSLQF	75 / 8 AA	88
Phosphosite 5:	FPGS	Q05932	S539	DPIFQPPSPPKGLLT	66 / 9 AA	65
Phosphosite 6:	PAX3	P23760	S374	TDSFVPPSGPSNPMN	85 / 7 AA	53
Phosphosite 7:	OPN4	Q9UHM6	S5	___MNPPSGPRVPPS	62 / 8 AA	53
Phosphosite 8:	BCL9L	Q86UU0	S1047	EQGTLPPSGPRSSSS	85 / 7 AA	157
Phosphosite 9:	PRAM1	Q96QH2	S229	SHPARPPSEPKSGAF	75 / 8 AA	79
Phosphosite 10:	PIP5KL1	Q5T9C9	T76	VSMDHPPTGPPSRDD	75 / 8 AA	45
Phosphosite 11:	WIP	O43516	S145	AKPFSPPSGPGRFPV	85 / 7 AA	51
Phosphosite 12:	BTBD10	Q9BSF8	S461	ILPIHPPSGNSDLDP	83 / 6 AA	54
Phosphosite 13:	RSKL1	Q96S38	S756	IEELSDPSGPKSYSI	100 / 6 AA	119
Phosphosite 14:	CORO6	Q6QEF8	S417	ILDVRPPSGPRRSQS	71 / 7 AA	53
Phosphosite 15:	IRG1	A6NK06	S162	PKRFHPPSVVGTLGS	100 / 5 AA	53
Phosphosite 16:	SP7	Q8TDD2	S386	PGPGPPPSGPKELGE	100 / 6 AA	45
Phosphosite 17:	CROCC	Q5TZA2	S2012	SAPFSPPSGPPEK__	85 / 7 AA	229
Phosphosite 18:	AK3L1	P27144	S132	RRWIHPPSGRVYNLD	83 / 6 AA	25
Phosphosite 19:	TBCK	Q8TEA7	S181	PSKKPLPSGPKSDVW	100 / 6 AA	101
Phosphosite 20:	NRG1	Q02297	S444	VDFHTPSSPKSPPSE	75 / 8 AA	70