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:	CLPX
Human P-Site:	S277
P-Site Sequence:	RGGEVLDSSHDDIKL
UniProt:	O76031
Intern. Prot. ID:	IPI00008728

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CLPX	O76031	S277	RGGEVLDSSHDDIKL	100 / 9 AA	69
Phosphosite 1:	CLPX	O76031	S278	GGEVLDSSHDDIKLE	100 / 8 AA	69
Phosphosite 2:	GREM1	O60565	S76	PGEEVLESSQEALHV	62 / 8 AA	21
Phosphosite 3:	OBSL1	O75147	S174	ALDEVWDSSHFALQP	85 / 7 AA	153
Phosphosite 4:	CMYA3	A4UGR9	S2487	MKKEVLQSSRDIMQS	75 / 8 AA	382
Phosphosite 5:	CNKSR1	Q969H4	S300	TPPQVLDSPHQRSPS	62 / 8 AA	80
Phosphosite 6:	GRAP2	O75791	S303	EVVEVLDSSNPSWWT	85 / 7 AA	38
Phosphosite 7:	DDX31	Q9H8H2	S449	SISVLDKSHDQLNPK	75 / 8 AA	94
Phosphosite 8:	PACS2	Q86VP3	S271	VSDEVLDSEQDPAEH	75 / 8 AA	98
Phosphosite 9:	HAUS3	Q68CZ6	S232	GIHEVVESSNEDNFQ	55 / 9 AA	70
Phosphosite 10:	MTHFD1L	Q6UB35	S292	GTTVLNCSHDFLSGK	71 / 7 AA	106
Phosphosite 11:	GREM2	Q9H772	S55	QIKEVLASSQEALVV	62 / 8 AA	19
Phosphosite 12:	NFE2L3	Q9Y4A8	S426	SGLSLDSSHNNTSVI	71 / 7 AA	76
Phosphosite 13:	ANK2	Q01484	S1097	GMDEVLDSPEDLEKK	75 / 8 AA	430
Phosphosite 14:	IMPDH1	P20839	S276	DVIVLDSSQGNSVYQ	62 / 8 AA	55
Phosphosite 15:	NFE2L3	Q9Y4A8	S425	DSGLSLDSSHNNTSV	71 / 7 AA	76
Phosphosite 16:	HSF2	Q03933	S489	EVDELLDSSLDPEPT	75 / 8 AA	60
Phosphosite 17:	RYR3	Q15413	S332	ELKEKLDSSHKRDIE	85 / 7 AA	552
Phosphosite 18:	MKX	Q8IYA7	S36	PYSGVLDSPHARPEV	83 / 6 AA	39
Phosphosite 19:	SDF4	Q9BRK5	S292	EFEELIDSNHDGIVT	62 / 8 AA	42
Phosphosite 20:	PIP5K	Q9Y2I7	S1841	REVILDSSEEDFIRS	62 / 8 AA	237