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:	PSMB11
Human P-Site:	T50
P-Site Sequence:	GPRLAHGTTTLAFRF
UniProt:	A5LHX3
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PSMB11	A5LHX3	T50	GPRLAHGTTTLAFRF	100 / 9 AA	33
Phosphosite 1:	PSMB5	P28074	T62	EMLHGTTTLAFKFRH	100 / 7 AA	28
Phosphosite 2:	PSMB8	P28062	T75	EMAHGTTTLAFKFQH	100 / 7 AA	30
Phosphosite 3:	EFTUD1	Q7Z2Z2	T34	HVDHGKTTLADCLIS	85 / 7 AA	125
Phosphosite 4:	SMARCB1	Q12824	Y81	PNTKDHGYTTLATSV	85 / 7 AA	44
Phosphosite 5:	SMARCB1	Q12824	T83	TKDHGYTTLATSVTL	85 / 7 AA	44
Phosphosite 6:	IGHA2	P01877	T277	QEPSQGTTTFAVTSI	62 / 8 AA	37
Phosphosite 7:	IGHA1	P01876	T290	QEPSQGTTTFAVTSI	62 / 8 AA	38
Phosphosite 8:	NEIL3	Q8TAT5	T388	RKTAFGTTTLVLTDF	75 / 8 AA	68
Phosphosite 9:	TMEM149	Q9H665	T281	GGGMAHGTTRHLAAR	83 / 6 AA	38
Phosphosite 10:	GIPC1	O14908	S68	HTQLAHGSPTGRIEG	71 / 7 AA	36
Phosphosite 11:	ZNF76	P36508	T468	VTQHGSTTLTIPSPD	71 / 7 AA	62
Phosphosite 12:	GIPC3	Q8TF64	S47	RTQLAHGSPTGKIEG	71 / 7 AA	34
Phosphosite 13:	GMPS	P49915	T309	SFYNGTTTLPISDED	71 / 7 AA	77
Phosphosite 14:	BAI1	O14514	T1540	SLRKAHGTPTWVKKE	71 / 7 AA	174
Phosphosite 15:	COL17A1	Q9UMD9	S295	APSLTTLSHGTTTTS	83 / 6 AA	150
Phosphosite 16:	AP-2 gamma	Q92754	T375	QDRTPHGTSRLAPVL	62 / 8 AA	49
Phosphosite 17:	DMC1	Q14565	S297	GHILAHASTTRISLR	71 / 7 AA	38
Phosphosite 18:	SSRP1	Q08945	T383	FVNFARGTTTTRSFD	71 / 7 AA	81
Phosphosite 19:	CACNB4	O00305	T26	TSQVARGTTTRRSRL	71 / 7 AA	58
Phosphosite 20:	MPPED1	O15442	T296	YGVMADGTTTYVNAS	71 / 7 AA	37