Protein Domain : IPR022296

Type:  Family Name:  Proteasome, alpha subunit, bacterial
Description:  The proteasome (or macropain) () [, , , , ] is a eukaryotic andarchaeal multicatalytic proteinase complex that seems to be involved in an ATP/ubiquitin-dependent nonlysosomal proteolytic pathway. In eukaryotes theproteasome is composed of about 28 distinct subunits which form a highly ordered ring-shaped structure (20S ring) of about 700 kDa.Most proteasome subunits can be classified on the basis of sequence similarities into two groups, alpha (A) and beta (B).Members of this entry are the alpha subunit of the 20S proteasome as found in Actinobacteria such as Mycobacterium, Rhodococcus, and Streptomyces. In most Actinobacteria (an exception is Propionibacterium acnes, the proteasome is accompanied by a system of tagging proteins for degradation with Pup. Short Name:  Proteasome_asu_bac

0 Child Features

0 Contains

2 Cross Referencess

Identifier
TIGR03691
MF_00289_B

0 Found In

3 GO Annotations

GO Term Gene Name
GO:0004298 IPR022296
GO:0051603 IPR022296
GO:0019773 IPR022296

3 Ontology Annotations

GO Term Gene Name
GO:0004298 IPR022296
GO:0051603 IPR022296
GO:0019773 IPR022296

1 Parent Features

DB identifier Type Name
IPR023332 Family Proteasome A-type subunit

0 Proteins

5 Publications

First Author Title Year Journal Volume Pages PubMed ID
            2643381
            7682410
            7697118
            1317508
            8882582