Glatiramer Acetate and Nanny Proteins Restrict Access of the Multiple Sclerosis Autoantigen Myelin Basic Protein to the 26S Proteasome

Table 1

Panel of tested proteins.

Protein	MW	^1pI
MBP from bovine brain	18.3	11.3
Actin from porcine muscle	41.8	5.2
Ubiquitin human (Ub)	8.6	7.4
BSA	66.4	5.6
Glatiramer acetate (GA)	~7 (5–9)	~10.3
Histone H1.3 human	22.2	11.0
Ub4	34.4	6.6
GST human	48.8	~6.5
Apo-calmodulin human (CaM)	16.7	4.1

Isoelectric points of proteins listed in the Table 1 were calculated using ExPASy Compute pI/Mw tool http://web.expasy.org/compute_pi/.