Proteasome activator reg(alpha) [47218]
The structure of the proteasome complex with this protein from (Trypanosoma brucei) is available (1fnt); however, PDB entry 1FNT designates protein chains by both upper case and lower case letters creating problems with its processing and presentation; the proteasome activator pa26 chains are designated by lower case letters (c;d;e;f;g;h;i;j;k;l;m;n;o;p)