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:	DDX31
Human P-Site:	S142
P-Site Sequence:	TKRKYQASSEAPPAK
UniProt:	Q9H8H2
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	DDX31	Q9H8H2	S142	TKRKYQASSEAPPAK	100 / 9 AA	94
Phosphosite 1:	HDAC4	P56524	S611	QLRNYQASMEAAGIP	66 / 9 AA	119
Phosphosite 2:	DDX31	Q9H8H2	Y139	AKATKRKYQASSEAP	100 / 6 AA	94
Phosphosite 3:	TBC1D5	Q92609	S700	SGAIKQASSETPGCT	85 / 7 AA	89
Phosphosite 4:	TBC1D5	Q92609	S701	GAIKQASSETPGCTD	85 / 7 AA	89
Phosphosite 5:	Pyrin	O15553	S703	ENEYQASSVPPTRLL	75 / 8 AA	86
Phosphosite 6:	VPS45	Q9NRW7	S181	MIRYQLSSEAAKRLA	75 / 8 AA	65
Phosphosite 7:	FAM178B	Q8IXR5	S274	NPRVLQASREAPAQR	75 / 8 AA	94
Phosphosite 8:	NCAPD3	P42695	S898	HSPSSQGSSEAPASQ	85 / 7 AA	169
Phosphosite 9:	FCHO2	Q0JRZ9	S662	DVLKYQVSSNGIQST	62 / 8 AA	89
Phosphosite 10:	NCAPD3	P42695	S899	SPSSQGSSEAPASQP	85 / 7 AA	169
Phosphosite 11:	Pyrin	O15553	S702	KENEYQASSVPPTRL	75 / 8 AA	86
Phosphosite 12:	NEBL	O76041	S363	ETPSYQASKEAQKMQ	75 / 8 AA	116
Phosphosite 13:	KIAA0280	Q92567	S97	ENRTYQASSAAFRYT	75 / 8 AA	26
Phosphosite 14:	C17orf28	Q8IV36	Y747	HPILIRKYQANSGTA	83 / 6 AA	89
Phosphosite 15:	FCHO2	Q0JRZ9	Y659	YNVDVLKYQVSSNGI	83 / 6 AA	89
Phosphosite 16:	SDPR	O95810	Y103	DLTKLSKYQASTSNT	83 / 6 AA	47
Phosphosite 17:	BRCA1	P38398	Y261	AERHPEKYQGSSVSN	83 / 6 AA	208
Phosphosite 18:	BRCA1	P38398	S264	HPEKYQGSSVSNLHV	83 / 6 AA	208
Phosphosite 19:	TMEM87A	Q8NBN3	Y118	KRGLSGKYQTSSKLF	83 / 6 AA	63
Phosphosite 20:	TMEM87A	Q8NBN3	S121	LSGKYQTSSKLFQNC	83 / 6 AA	63