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PRE6 proteasome core particle subunit alpha 4 [ Saccharomyces cerevisiae S288C ]

Gene ID: 854119, updated on 13-Apr-2024

Summary

Gene symbol
PRE6
Gene description
proteasome core particle subunit alpha 4
Primary source
SGD:S000005398
Locus tag
YOL038W
See related
AllianceGenome:SGD:S000005398
Gene type
protein coding
RefSeq status
REVIEWED
Organism
Saccharomyces cerevisiae S288C (strain: S288C)
Lineage
Eukaryota; Fungi; Dikarya; Ascomycota; Saccharomycotina; Saccharomycetes; Saccharomycetales; Saccharomycetaceae; Saccharomyces
Summary
Predicted to enable threonine-type endopeptidase activity. Involved in proteasomal ubiquitin-independent protein catabolic process and proteasome-mediated ubiquitin-dependent protein catabolic process. Located in several cellular components, including mitochondrion; nuclear outer membrane-endoplasmic reticulum membrane network; and proteasome storage granule. Part of proteasome core complex, alpha-subunit complex. Orthologous to human PSMA7 (proteasome 20S subunit alpha 7) and PSMA8 (proteasome 20S subunit alpha 8). [provided by Alliance of Genome Resources, Apr 2022]
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Genomic context

See PRE6 in Genome Data Viewer
Location:
chromosome: XV
Exon count:
1
Sequence:
Chromosome: XV; NC_001147.6 (255337..256101)

Chromosome XV - NC_001147.6Genomic Context describing neighboring genes Neighboring gene ribosomal protein P2A Neighboring gene uncharacterized protein Neighboring gene uncharacterized protein Neighboring gene ncRNA

Pathways from PubChem

Interactions

Products Interactant Other Gene Complex Source Pubs Description

General gene information

Gene Ontology Provided by SGD

Function Evidence Code Pubs
enables molecular_function ND
No biological Data available
more info
 
Component Evidence Code Pubs
located_in cytoplasm IEA
Inferred from Electronic Annotation
more info
 
located_in mitochondrion IDA
Inferred from Direct Assay
more info
PubMed 
located_in nuclear outer membrane-endoplasmic reticulum membrane network IDA
Inferred from Direct Assay
more info
PubMed 
is_active_in nucleus IBA
Inferred from Biological aspect of Ancestor
more info
 
located_in nucleus IDA
Inferred from Direct Assay
more info
PubMed 
located_in nucleus IEA
Inferred from Electronic Annotation
more info
 
part_of proteasome complex IEA
Inferred from Electronic Annotation
more info
 
part_of proteasome core complex IEA
Inferred from Electronic Annotation
more info
 
part_of proteasome core complex, alpha-subunit complex IBA
Inferred from Biological aspect of Ancestor
more info
 
part_of proteasome core complex, alpha-subunit complex IDA
Inferred from Direct Assay
more info
PubMed 
part_of proteasome core complex, alpha-subunit complex IEA
Inferred from Electronic Annotation
more info
 
located_in proteasome storage granule IDA
Inferred from Direct Assay
more info
PubMed 

General protein information

Preferred Names
proteasome core particle subunit alpha 4
NP_014604.1
  • Alpha 4 subunit of the 20S proteasome; may replace alpha 3 subunit (Pre9p) under stress conditions to create a more active proteasomal isoform; GFP-fusion protein relocates from cytosol to the mitochondrial surface upon oxidative stress

NCBI Reference Sequences (RefSeq)

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Genome Annotation

The following sections contain reference sequences that belong to a specific genome build. Explain

Reference assembly

Genomic

  1. NC_001147.6 Reference assembly

    Range
    255337..256101
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

  1. NM_001183292.1 → NP_014604.1  TPA: proteasome core particle subunit alpha 4 [Saccharomyces cerevisiae S288C]

    See identical proteins and their annotated locations for NP_014604.1

    Status: REVIEWED

    UniProtKB/Swiss-Prot
    D6W229, P40303
    UniProtKB/TrEMBL
    A0A6A5Q273, A6ZNH1, B3LJ21, B5VRL3, C7GK06, C8ZHS7, G2WMJ5, N1NWR3
    Conserved Domains (1) summary
    cd03755
    Location:4 → 215
    proteasome_alpha_type_7; The 20S proteasome, multisubunit proteolytic complex, is the central enzyme of nonlysosomal protein degradation in both the cytosol and nucleus. It is composed of 28 subunits arranged as four homoheptameric rings that stack on top of one another forming ...