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:	NPFFR2
Human P-Site:	S500
P-Site Sequence:	ETLLYRKSAEKPQQE
UniProt:	Q9Y5X5
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	NPFFR2	Q9Y5X5	S500	ETLLYRKSAEKPQQE	100 / 9 AA	60
Phosphosite 1:	ARMC4	Q5T2S8	S415	RAQLLRKSAEKIEET	87 / 8 AA	116
Phosphosite 2:	PPFIA3	O75145	S343	KESLYRQSEEKSRQL	66 / 9 AA	133
Phosphosite 3:	IKKe	Q14164	T238	KEIMYRITTEKPAGA	55 / 9 AA	80
Phosphosite 4:	ERCC4	Q92889	T439	LLRLYRKTFEKDSKA	75 / 8 AA	104
Phosphosite 5:	BMP15	O95972	S77	MLELYRRSADSHGHP	71 / 7 AA	45
Phosphosite 6:	NPFFR2	Q9Y5X5	Y497	PHGETLLYRKSAEKP	100 / 6 AA	60
Phosphosite 7:	SPATA3	Q8NHX4	S151	LLTFYRKSSRKPSSH	66 / 9 AA	20
Phosphosite 8:	NCOA7	Q8NI08	S824	LKTLYRKSASLDSPV	100 / 6 AA	106
Phosphosite 9:	NCOA7	Q8NI08	Y821	GTSLKTLYRKSASLD	100 / 6 AA	106
Phosphosite 10:	TRIM64B	A6NI03	S59	CPSCRKTSEKPNFNT	62 / 8 AA	52
Phosphosite 11:	TRIM64B	A6NI03	T58	RCPSCRKTSEKPNFN	62 / 8 AA	52
Phosphosite 12:	TTN	Q8WZ42	S14294	NKYLYRVSAENKAGV	75 / 8 AA	3816
Phosphosite 13:	IKKe	Q14164	T239	EIMYRITTEKPAGAI	62 / 8 AA	80
Phosphosite 14:	LDHC	P07864	S319	EEALFKKSAETLWNI	71 / 7 AA	36
Phosphosite 15:	DENND4A	Q7Z401	S1271	KSKSYTKSEEKPRDR	75 / 8 AA	209
Phosphosite 16:	SPTAN1	Q13813	S1647	WQFLVQKSAEKSQKL	66 / 9 AA	285
Phosphosite 17:	USP20	Q9Y2K6	S685	YVLFYRKSSEEAMRE	55 / 9 AA	102
Phosphosite 18:	USP33	Q8TEY7	S715	YVLFYRKSSEEAQKE	55 / 9 AA	107
Phosphosite 19:	GBF1	Q92538	S180	LSELLRKSAEHTLVD	85 / 7 AA	206
Phosphosite 20:	PTCD1	O75127	S105	SRRLFRKSAAQFHNL	62 / 8 AA	79