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Gene: PSMB4 (proteasome 20S subunit beta 4) Homo sapiens
Symbol: PSMB4
Name: proteasome 20S subunit beta 4
Description: Predicted to have endopeptidase activity. Predicted to be involved in proteasomal ubiquitin-independent protein catabolic process and proteasome-mediated ubiquitin-dependent protein catabolic process. Localizes to the proteasome complex.
Type: protein-coding
RefSeq Status: REVIEWED
Also known as: 26 kDa prosomal protein; HN3; hsBPROS26; HsN3; macropain beta chain; multicatalytic endopeptidase complex beta chain; PRAAS3; PROS-26; PROS26; proteasome (prosome, macropain) subunit, beta type, 4; proteasome beta chain; proteasome chain 3; proteasome subunit beta 4; proteasome subunit beta type-4; proteasome subunit beta7; proteasome subunit HsN3; proteasome subunit, beta type, 4; testis tissue sperm-binding protein Li 79P
Mus musculus (house mouse) : Psmb4 (proteasome (prosome, macropain) subunit, beta type 4)  MGI  Alliance
Rattus norvegicus (Norway rat) : Psmb4 (proteasome 20S subunit beta 4)  Alliance
Chinchilla lanigera (long-tailed chinchilla) : Psmb4 (proteasome 20S subunit beta 4)
Pan paniscus (bonobo/pygmy chimpanzee) : PSMB4 (proteasome 20S subunit beta 4)
Canis lupus familiaris (dog) : PSMB4 (proteasome subunit beta 4)
Ictidomys tridecemlineatus (thirteen-lined ground squirrel) : Psmb4 (proteasome 20S subunit beta 4)
Sus scrofa (pig) : PSMB4 (proteasome 20S subunit beta 4)
more info ...
Allele / Splice: See ClinVar data
Latest Assembly: GRCh38 - Human Genome Assembly GRCh38
Human AssemblyChrPosition (strand)SourceGenome Browsers
GRCh381151,399,573 - 151,401,937 (+)NCBIGRCh38GRCh38hg38GRCh38
GRCh371151,372,041 - 151,374,412 (+)NCBIGRCh37GRCh37hg19GRCh37
Build 361149,638,665 - 149,641,036 (+)NCBINCBI36hg18NCBI36
Build 341148,185,113 - 148,187,485NCBI
Celera1124,487,307 - 124,489,678 (+)NCBI
Cytogenetic Map1q21.3NCBI
HuRef1122,750,051 - 122,752,422 (+)NCBIHuRef
CHM1_11152,767,631 - 152,770,002 (+)NCBICHM1_1
JBrowse: View Region in Genome Browser (JBrowse)

Disease Annotations
Gene-Chemical Interaction Annotations
Gene Ontology Annotations
Molecular Pathway Annotations
Phenotype Annotations
References - curated
References - uncurated


Comparative Map Data
Position Markers
miRNA Target Status



Nucleotide Sequences
Protein Sequences
Clinical Variants

Additional Information

External Database Links
Nomenclature History
More on PSMB4
Alliance Gene
Ensembl Gene
JBrowse: hg19 hg38
HGNC Report
NCBI Genome Data Viewer

CRRD Object Information
CRRD ID: 1344491
Created: 2005-03-08
Species: Homo sapiens
Last Modified: 2019-11-26
Status: ACTIVE


RGD is funded by grant HL64541 from the National Heart, Lung, and Blood Institute on behalf of the NIH.