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:	S340
P-Site Sequence:	WSPSPPTSQAPGSGG
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	S340	WSPSPPTSQAPGSGG	100 / 9 AA	64
Phosphosite 1:	PHC1	P78364	S576	LASSPPSSQAPGALQ	88 / 9 AA	106
Phosphosite 2:	UBQLN4	Q9NRR5	T339	PWSPSPPTSQAPGSG	100 / 8 AA	64
Phosphosite 3:	TREX1	Q9NSU2	T104	CALESPPTSQGPPPT	87 / 8 AA	39
Phosphosite 4:	TREX1	Q9NSU2	S105	ALESPPTSQGPPPTV	87 / 8 AA	39
Phosphosite 5:	IRF-4	Q15306	S228	YACAPPESQAPGVPT	77 / 9 AA	52
Phosphosite 6:	PHC1	P78364	S575	HLASSPPSSQAPGAL	87 / 8 AA	106
Phosphosite 7:	GRIP2	Q9C0E4	S858	DDWEPPTSPAPGPAR	87 / 8 AA	113
Phosphosite 8:	Scavenger receptor cysteine-rich domain-containing protein LOC284297	A1L4H1	S437	RPPSTMTSQAPGTAG	77 / 9 AA	116
Phosphosite 9:	RGS17	Q9UGC6	S16	NEGTPAVSQAPGNQR	66 / 9 AA	24
Phosphosite 10:	ZIC1	Q15915	S66	AGQTAFTSQAPGYAA	100 / 6 AA	48
Phosphosite 11:	LOC136288	Q8NEG2	S39	AVDAPPASQIPGLSN	66 / 9 AA	33
Phosphosite 12:	LOC90379	Q66K64	S377	PRDSPPASEAPASEP	66 / 9 AA	66
Phosphosite 13:	MCEMP1	Q8IX19	S60	GGHSRPTSQVPAQCR	66 / 9 AA	21
Phosphosite 14:	PIGO	Q8TEQ8	S789	PFSGPPTSQADLDYV	100 / 6 AA	119
Phosphosite 15:	piccolo	Q9Y6V0	T921	PAPSQPPTSQGPPKS	85 / 7 AA	567
Phosphosite 16:	UBQLN3	Q9H347	S387	VPPSSPSSQEPGSGQ	66 / 9 AA	71
Phosphosite 17:	PIGO	Q8TEQ8	T788	TPFSGPPTSQADLDY	100 / 6 AA	119
Phosphosite 18:	p67phox	P19878	S323	DIPAPPSSKAPGRPQ	75 / 8 AA	60
Phosphosite 19:	MCEMP1	Q8IX19	T59	KGGHSRPTSQVPAQC	75 / 8 AA	21
Phosphosite 20:	TFG	Q92734	S297	GYGQQPTSQAPAPAF	85 / 7 AA	43