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:	MAST4
Human P-Site:	S925
P-Site Sequence:	IDRITQNSAEEKEDS
UniProt:	O15021
Intern. Prot. ID:	IPI00307611

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MAST4	O15021	S925	IDRITQNSAEEKEDS	100 / 9 AA	284
Phosphosite 1:	SMC1B	Q8NDV3	S882	DIRVTQNSSAEKVQT	66 / 9 AA	144
Phosphosite 2:	ChREBP	Q9NP71	S656	NRRITHISAEQKRRF	66 / 9 AA	93
Phosphosite 3:	FBXO16	Q8IX29	S188	VQLVTSNSPEEKQSP	66 / 9 AA	35
Phosphosite 4:	MAST4	O15021	T922	FSSIDRITQNSAEEK	100 / 6 AA	284
Phosphosite 5:	SMARCA1	P28370	T627	FRLITDNTVEERIVE	55 / 9 AA	123
Phosphosite 6:	SMARCA5	O60264	T612	FRFITDNTVEERIVE	55 / 9 AA	122
Phosphosite 7:	KIAA1632	Q9HCE0	S178	QVRETQNSKEDKQGL	75 / 8 AA	292
Phosphosite 8:	HDDC2	Q7Z4H3	S133	EEYETQSSAEAKFVK	75 / 8 AA	23
Phosphosite 9:	MS4A1	P11836	S231	KSNIVLLSAEEKKEQ	66 / 9 AA	33
Phosphosite 10:	C5orf36	Q8IV33	S828	EQLFSMNSSEEKPLP	55 / 9 AA	38
Phosphosite 11:	FCHO1	O14526	S335	RPDVTQNSTAEPSRF	62 / 8 AA	97
Phosphosite 12:	UTP23	Q9BRU9	S220	KAPDTQSSASEKRRK	75 / 8 AA	28
Phosphosite 13:	PASD1	Q8IV76	S200	EAVLTQDSDEEPFVG	62 / 8 AA	87
Phosphosite 14:	TBC1D18	Q5R372	S572	RILITKDSAQESVIT	62 / 8 AA	92
Phosphosite 15:	piccolo	Q9Y6V0	S4289	IPIVAQNSEEESPLS	62 / 8 AA	567
Phosphosite 16:	ANKRD18B	A2A2Z9	S551	SIGKQNSSEERIRQR	71 / 7 AA	118
Phosphosite 17:	NARFL	Q9H6Q4	S90	TVLITQQSHEELKKV	75 / 8 AA	53
Phosphosite 18:	ZNF26	P17031	S139	GKSLTQNSAPSRSYL	55 / 9 AA	61
Phosphosite 19:	TrpC5	Q9UL62	S30	VRAETELSAEEKAFL	75 / 8 AA	111
Phosphosite 20:	RSF1	Q96T23	S367	SHEITEKSTEETEKL	62 / 8 AA	164