Psmg1 - proteasome (prosome, macropain) assembly chaperone 1 Gene

Also Known as Dscr2

Species: Mus musculus

Gene Type: protein coding
Gene ID: 56088

Summary

Enables Proteasome binding activity. Acts upstream of or within cerebellar granule cell precursor proliferation and Proteasome core complex assembly. Predicted to be located in Golgi apparatus; cytosol; and nucleoplasm. Predicted to be part of chaperone complex. Predicted to be active in endoplasmic reticulum. Is expressed in several structures, including alimentary system; genitourinary system; heart; nervous system; and sensory organ. Orthologous to human PSMG1 (Proteasome assembly chaperone 1). [provided by Alliance of Genome Resources, Apr 2022]

Psmg1 Products (1)

mRNA Protein Name
NM_019537.3 NP_062410.1 proteasome assembly chaperone 1
Molecular Function GO Annotation Evidence References Source
enables proteasome binding IDA
IDA: Inferred from direct assay
20498273 MGI
Biological Process GO Annotation Evidence References Source
acts upstream of or within cerebellar granule cell precursor proliferation IMP
IMP: Inferred from mutant phenotype
20498273 MGI
acts upstream of or within proteasome core complex assembly IMP
IMP: Inferred from mutant phenotype
20498273 MGI
EXP: Inferred from Experiment IDA: Inferred from direct assay IPI: Inferred from physical interaction IMP: Inferred from mutant phenotype IGI: Inferred from genetic interaction IEP: Inferred from expression pattern
Protein Preferred Names Protein Names

proteasome assembly chaperone 1

  • Down syndrome critical region homolog 2

  • down syndrome critical region protein 2 homolog

Orthologs Information

Species Symbol Source ID
Homo sapiens Psmg1 NCBI NCBI:8624