| 1320403 | PSMD8 | proteasome 26S subunit, non-ATPase 8 | The 26S proteasome is a multicatalytic proteinase complex with a highly ordered structure composed of 2 complexes, a 20S core and a 19S regulator. The 20S core is composed of 4 rings of 28 non-identical subunits; 2 rings are composed of 7 alpha subunits and 2 rings are composed of 7 beta subunits. T he 19S regulator is composed of a base, which contains 6 ATPase subunits and 2 non-ATPase subunits, and a lid, which contains up to 10 non-ATPase subunits. Proteasomes are distributed throughout eukaryotic cells at a high concentration and cleave peptides in an ATP/ubiquitin-dependent process in a non-lysosomal pathway. An essential function of a modified proteasome, the immunoproteasome, is the processing of class I MHC peptides. This gene encodes a non-ATPase subunit of the 19S regulator. A pseudogene has been identified on chromosome 1. [provided by RefSeq, Jul 2008] | 19 | 38374571 | 38383824 | Human | 134 | symbol , COSMIC , Human Proteome Map | gene, protein-coding, REVIEWED [RefSeq] |
| 16563872 | AP000894.1 | proteasome (prosome, macropain) 26S subunit, non-ATPase, 8 (PSMD8) pseudogene | | | | | Human | | name | gene, processed_pseudogene |
| 1603053 | NOB1 | NIN1 (RPN12) binding protein 1 homolog | In yeast, over 200 protein and RNA cofactors are required for ribosome assembly, and these are generally conserved in eukaryotes. These factors orchestrate modification and cleavage of the initial 35S precursor rRNA transcript into the mature 18S, 5.8S, and 25S rRNAs, folding of the rRNA, and bindin g of ribosomal proteins and 5S RNA. Nob1 is involved in pre-rRNA processing. In a late cytoplasmic processing step, Nob1 cleaves a 20S rRNA intermediate at cleavage site D to produce the mature 18S rRNA (Lamanna and Karbstein, 2009 [PubMed 19706509]).[supplied by OMIM, Nov 2010] | 16 | 69741871 | 69754926 | Human | 101 | old_gene_name , old_gene_symbol | gene, protein-coding, VALIDATED [RefSeq] |
| 5684151 | PSMD8P1 | proteasome 26S subunit, non-ATPase, 8 pseudogene 1 | | 1 | 154414272 | 154415222 | Human | | symbol , COSMIC , Human Proteome Map | gene, pseudo, INFERRED [RefSeq] |