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:	UBQLN4
Human P-Site:	S139
P-Site Sequence:	GSGSRRSSGGGPSPG
UniProt:	Q9NRR5
Intern. Prot. ID:	IPI00024502

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	UBQLN4	Q9NRR5	S139	GSGSRRSSGGGPSPG	100 / 9 AA	64
Phosphosite 1:	UBQLN4	Q9NRR5	S138	AGSGSRRSSGGGPSP	100 / 8 AA	64
Phosphosite 2:	PARP10	Q53GL7	S37	YFENRRRSGGGPVLS	77 / 9 AA	110
Phosphosite 3:	TWIST1	Q15672	S45	KRRSSRRSAGGGAGP	87 / 8 AA	21
Phosphosite 4:	MLLT6	P55198	S190	KMKTSRHSSGGGGGG	87 / 8 AA	112
Phosphosite 5:	NIPBL	Q6KC79	S1140	HSHEGRRSSGGGRYR	100 / 7 AA	316
Phosphosite 6:	GAS1	P54826	S317	PYGPGRRSSGGGGRL	100 / 7 AA	36
Phosphosite 7:	APC2	O95996	S2129	ADAARRSSDGEPRPL	66 / 9 AA	244
Phosphosite 8:	MLLT6	P55198	S191	MKTSRHSSGGGGGGA	87 / 8 AA	112
Phosphosite 9:	GAS1	P54826	S318	YGPGRRSSGGGGRLA	100 / 7 AA	36
Phosphosite 10:	NIPBL	Q6KC79	S1141	SHEGRRSSGGGRYRN	100 / 7 AA	316
Phosphosite 11:	ZNF8	P17098	S524	HPNSRKSSAGGAKAG	66 / 9 AA	65
Phosphosite 12:	RTKN	Q9BST9	S106	GKTSRRPSDSGPPAE	66 / 9 AA	63
Phosphosite 13:	BRSK1	Q8TDC3	S528	PPGSPRSSGGTPLHS	77 / 9 AA	87
Phosphosite 14:	KSR	Q8IVT5	S190	SLDARRESGSGPSTD	66 / 9 AA	102
Phosphosite 15:	GLI3	P10071	S865	YLSSRRSSGISPCFS	77 / 9 AA	170
Phosphosite 16:	GLI2	P10070	S824	YTVSRRSSGISPYFS	77 / 9 AA	168
Phosphosite 17:	MEX3D	Q86XN8	S506	AAGARRSSGAGTPRH	75 / 8 AA	65
Phosphosite 18:	C6orf194	Q5M9Q1	S24	RRRRRSSSGSPPSPQ	75 / 8 AA	46
Phosphosite 19:	ATOH1	Q92858	S109	RGELVRRSSGGASSS	85 / 7 AA	38
Phosphosite 20:	PARP2	Q9UGN5	T9	AARRRRSTGGGRARA	85 / 7 AA	66