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:	DEF
Human P-Site:	S648
P-Site Sequence:	ICEYTQKSGVSRARH
UniProt:	Q68CQ4
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	DEF	Q68CQ4	S648	ICEYTQKSGVSRARH	100 / 9 AA	87
Phosphosite 1:	PARP15	Q460N3	S311	ARTFNRKSGVSRAIL	66 / 9 AA	73
Phosphosite 2:	NPEPL1	Q8NDH3	S138	FPLFTHRSGASRRLE	55 / 9 AA	56
Phosphosite 3:	ZNF343	Q6P1L6	S310	GRGFSQKSNLSRHQR	55 / 9 AA	69
Phosphosite 4:	ZNF717	Q9BY31	S845	RKTFSQKSGLSIHQR	62 / 8 AA	105
Phosphosite 5:	ZNF639	Q9UID6	S22	PSRYSDSSGISRIAD	55 / 9 AA	56
Phosphosite 6:	B3GALTL	Q6Y288	S45	QSQDLEKSGISRKND	71 / 7 AA	57
Phosphosite 7:	UBA1	P22314	S803	VPEFTPKSGVKIHVS	71 / 7 AA	118
Phosphosite 8:	STAM	Q92783	S397	QPYYMQSSGVSGSQV	75 / 8 AA	59
Phosphosite 9:	CACNA1G	O43497	S2039	DLLTVRKSGVSRTHS	85 / 7 AA	262
Phosphosite 10:	PARP15	Q460N3	S314	FNRKSGVSRAILEGA	100 / 6 AA	73
Phosphosite 11:	ZNF26	P17031	S495	GKAFTQKSSLSEHQR	62 / 8 AA	61
Phosphosite 12:	STAM	Q92783	S396	NQPYYMQSSGVSGSQ	75 / 8 AA	59
Phosphosite 13:	CACNA1G	O43497	S2042	TVRKSGVSRTHSLPN	100 / 6 AA	262
Phosphosite 14:	NEIL1	Q96FI4	S30	FGGCVEKSSVSRNPE	55 / 9 AA	44
Phosphosite 15:	ACIN1	Q9UKV3	S987	RSISQQKSGVSITID	100 / 6 AA	152
Phosphosite 16:	MELK	Q14680	S431	ENVYTPKSAVKNEEY	71 / 7 AA	75
Phosphosite 17:	SGOL2	Q562F6	S1208	VNRRTQKSGIGDRPL	71 / 7 AA	145
Phosphosite 18:	PSMA2	P25787	S124	VMQEYTQSGGVRPFG	71 / 7 AA	26
Phosphosite 19:	C14orf153	Q96IL0	S40	ERRDTAPSGVSRFCP	75 / 8 AA	23
Phosphosite 20:	IGHG4	P01861	Y316	HEALHNHYTQKSLSL	100 / 5 AA	36