Psmb7 proteasome (prosome, macropain) subunit, beta type 7 [Mus musculus (house mouse)] - Gene

Summary

Official Symbol: Psmb7provided by MGI
Official Full Name: proteasome (prosome, macropain) subunit, beta type 7provided by MGI
Primary source: MGI:MGI:107637
See related: Ensembl:ENSMUSG00000026750 AllianceGenome:MGI:107637
Gene type: protein coding
RefSeq status: PROVISIONAL
Organism: Mus musculus
Lineage: Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Glires; Rodentia; Myomorpha; Muroidea; Muridae; Murinae; Mus; Mus
Also known as: MC14
Summary: Predicted to enable endopeptidase activity. Predicted to be involved in proteasome-mediated ubiquitin-dependent protein catabolic process. Part of proteasome core complex. Is expressed in liver. Orthologous to human PSMB7 (proteasome 20S subunit beta 7). [provided by Alliance of Genome Resources, Nov 2024]
Expression: Ubiquitous expression in placenta adult (RPKM 135.6), CNS E11.5 (RPKM 129.0) and 27 other tissues See more
Orthologs: human all
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Genomic context

Location:: 2 B; 2 24.42 cM

Exon count:: 10

Annotation release	Status	Assembly	Chr	Location
RS_2024_02	current	GRCm39 (GCF_000001635.27)	2	NC_000068.8 (38478058..38533964, complement)
108.20200622	previous assembly	GRCm38.p6 (GCF_000001635.26)	2	NC_000068.7 (38588046..38643952, complement)

Chromosome 2 - NC_000068.8 Genomic Context describing neighboring genes

Genomic regions, transcripts, and products

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Genomic Sequence:

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Expression

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See details

Project title: Mouse ENCODE transcriptome data Mouse ENCODE transcriptome data
Description: RNA profiling data sets generated by the Mouse ENCODE project.
BioProject: PRJNA66167
Publication: PMID 25409824
Analysis date: n/a

Bibliography

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GeneRIFs: Gene References Into Functions

What's a GeneRIF?

Data demonstrate that TNF-alpha expression is primarily dependent on both the chymotrypsin-and the trypsin-like activities of X, Y, Z subunits (PSMB5, PSMB6, PSMB7) of the proteasome.
Title: LPS-induced formation of immunoproteasomes: TNF-α and nitric oxide production are regulated by altered composition of proteasome-active sites.

Submit: New GeneRIF Correction

Variation

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Alleles

Alleles of this type are documented at Mouse Genome Informatics (MGI)

Endonuclease-mediated (2)

Interactions

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Products	Interactant	Other Gene	Complex	Source	Pubs	Description

General gene information

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Markers

AA891777 (e-PCR)
- UniSTS:261406

RH136557 (e-PCR)
- UniSTS:210539

NoName (e-PCR)
- UniSTS:234379

Psmb7 (e-PCR), detects polymorphism
- UniSTS:144276

Gene Ontology Provided by MGI

Function	Evidence Code	Pubs
enables endopeptidase activity	IBA Inferred from Biological aspect of Ancestor more info
enables threonine-type endopeptidase activity	IEA Inferred from Electronic Annotation more info

Process	Evidence Code	Pubs
involved_in proteasome-mediated ubiquitin-dependent protein catabolic process	IBA Inferred from Biological aspect of Ancestor more info
involved_in proteolysis involved in protein catabolic process	IEA Inferred from Electronic Annotation more info

Component	Evidence Code	Pubs
is_active_in cytoplasm	ISO Inferred from Sequence Orthology more info
is_active_in cytosol	IBA Inferred from Biological aspect of Ancestor more info
located_in cytosol	ISO Inferred from Sequence Orthology more info
located_in cytosol	TAS Traceable Author Statement more info
located_in nuclear body	IEA Inferred from Electronic Annotation more info
located_in nuclear body	ISO Inferred from Sequence Orthology more info
located_in nucleoplasm	ISO Inferred from Sequence Orthology more info
located_in nucleoplasm	TAS Traceable Author Statement more info
is_active_in nucleus	IBA Inferred from Biological aspect of Ancestor more info
is_active_in nucleus	ISO Inferred from Sequence Orthology more info
part_of proteasome complex	ISO Inferred from Sequence Orthology more info
part_of proteasome core complex	IDA Inferred from Direct Assay more info	PubMed
part_of proteasome core complex	ISO Inferred from Sequence Orthology more info
part_of proteasome core complex, beta-subunit complex	IBA Inferred from Biological aspect of Ancestor more info
part_of proteasome core complex, beta-subunit complex	ISS Inferred from Sequence or Structural Similarity more info

General protein information

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Preferred Names: proteasome subunit beta type-7

Names: beta-2; macropain chain Z; multicatalytic endopeptidase complex chain Z; proteasome subunit Z; proteasome subunit beta-2

NP_035317.1

EC 3.4.25.1

XP_006497848.1

EC 3.4.25.1

NCBI Reference Sequences (RefSeq)

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RefSeqs maintained independently of Annotated Genomes

These reference sequences exist independently of genome builds. Explain

These reference sequences are curated independently of the genome annotation cycle, so their versions may not match the RefSeq versions in the current genome build. Identify version mismatches by comparing the version of the RefSeq in this section to the one reported in Genomic regions, transcripts, and products above.

mRNA and Protein(s)

NM_011187.1 → NP_035317.1 proteasome subunit beta type-7 precursor

See identical proteins and their annotated locations for NP_035317.1

Status: PROVISIONAL

Source sequence(s)

D83585

Consensus CDS

CCDS16010.1

UniProtKB/Swiss-Prot

O09084, P70195, Q542F7, Q9CZH4, Q9DCF7

UniProtKB/TrEMBL

Q5D098

Related

ENSMUSP00000028083.6, ENSMUST00000028083.6

Conserved Domains (3) summary

COG0638
Location:41 → 225

PRE1; 20S proteasome, alpha and beta subunits [Posttranslational modification, protein turnover, chaperones]

cd03763
Location:44 → 232

proteasome_beta_type_7; proteasome beta type-7 subunit. 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 ...

pfam12465
Location:236 → 271

Pr_beta_C; Proteasome beta subunits C terminal

RefSeqs of Annotated Genomes: GCF_000001635.27-RS_2024_02

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

Reference GRCm39 C57BL/6J

Genomic

NC_000068.8 Reference GRCm39 C57BL/6J

Range

38478058..38533964 complement

Download

GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

XM_006497785.2 → XP_006497848.1 proteasome subunit beta type-7 isoform X1

Conserved Domains (1) summary

cd03763
Location:44 → 195

proteasome_beta_type_7; proteasome beta type-7 subunit. 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 ...