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:	DLG4
Human P-Site:	S453
P-Site Sequence:	GFLSQALSFRFGDVL
UniProt:	P78352
Intern. Prot. ID:	IPI00619928

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	DLG4	P78352	S453	GFLSQALSFRFGDVL	100 / 9 AA	80
Phosphosite 1:	DLG2	Q15700	S561	GLPSQGLSFKYGDIL	66 / 9 AA	98
Phosphosite 2:	EFHC1	Q5JVL4	S32	FHRSQTLSYRNGYAI	66 / 9 AA	74
Phosphosite 3:	EFS	O43281	S25	AESPQELSFRRGDVL	66 / 9 AA	59
Phosphosite 4:	ARHGAP4	P98171	S766	GRTAQELSFRRGDVL	66 / 9 AA	105
Phosphosite 5:	DDEF2	O43150	S678	ELLTQALSGRFNSHV	75 / 8 AA	112
Phosphosite 6:	EFHC1	Q5JVL4	T30	TAFHRSQTLSYRNGY	71 / 7 AA	74
Phosphosite 7:	PR (Progesterone)	P06401	S670	PNESQALSQRFTFSP	87 / 8 AA	99
Phosphosite 8:	SLC22A11	Q9NSA0	S164	SFIWGLLSYRFGRKP	83 / 6 AA	60
Phosphosite 9:	CYP26C1	Q6V0L0	T189	YDASKALTFRMAARI	55 / 9 AA	57
Phosphosite 10:	FAM73A	Q8NAN2	T229	RRWEQALTFRNRQAE	83 / 6 AA	71
Phosphosite 11:	JAK3	P52333	S42	PGPPQRLSFSFGDHL	66 / 9 AA	125
Phosphosite 12:	PWWP2A	Q96N64	S177	IEDALVVSFRFGEKL	55 / 9 AA	82
Phosphosite 13:	ARHGAP23	Q9P227	S437	TGLLHALSFRDSPFG	83 / 6 AA	162
Phosphosite 14:	APOBEC3B	Q9UH17	S370	EEHSQALSGRLRAIL	75 / 8 AA	46
Phosphosite 15:	APOBEC3A	P31941	S187	DEHSQALSGRLRAIL	75 / 8 AA	23
Phosphosite 16:	ATRX	P46100	S2184	DRQVTKQSLSFRVVD	83 / 6 AA	283
Phosphosite 17:	ATRX	P46100	S2186	QVTKQSLSFRVVDQQ	83 / 6 AA	283
Phosphosite 18:	MARK2	Q7KZI7	S648	KFVRRNLSFRFARRN	62 / 8 AA	88
Phosphosite 19:	QRFP	P83859	S130	SRKKGGFSFRFGRR_	71 / 7 AA	15
Phosphosite 20:	DHX29	Q7Z478	S1209	NRASQTLSFQEIALL	71 / 7 AA	155