PSB5_MOUSE O55234
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UniProt:O55234
Recommended name:Proteasome subunit beta type-5
EC number:EC 3.4.25.1
Alternative names:(Macropain epsilon chain) (Multicatalytic endopeptidase complex epsilon chain) (Proteasome chain 6) (Proteasome epsilon chain) (Proteasome subunit X)
Cleaved into:
GeneID:19173
Gene names (primary ):Psmb5
Gene names (synonym ):
Gene names (ORF ):
Length:264
Mass:28532
Sequence:MALASVLQRPMPVNQHGFFGLGGGADLLDLGPGSPGDGLSLAAPSWGVPEEPRIEMLHGTTTLAFKFLHGVIVAADSRATAGAYIASQTVKKVIEINPYLLGTMAGGAADCSFWERLLARQCRIYELRNKERISVAAASKLLANMVYQYKGMGLSMGTMICGWDKRGPGLYYVDSEGNRISGTAFSVGSGSVYAYGVMDRGYSYDLKVEEAYDLARRAIYQATYRDAYSGGAVNLYHVREDGWIRVSSDNVADLHDKYSSVSVP
Tissue specificity:Expressed in uterus at the embryo implantation site. {ECO:0000269|PubMed:16434403, ECO:0000269|PubMed:22341445}.
Induction:Up-regulated in embryonic fibroblasts and neuroblastoma cells by antioxidants through the Nrf2-ARE pathway (at protein level). Up-regulated by the antioxidant dithiolethione (D3T) in liver, small intestine and brain (at protein level). Down-regulated under lithium treatment. {ECO:0000269|PubMed:14612418, ECO:0000269|PubMed:16723119, ECO:0000269|PubMed:17521679, ECO:0000269|PubMed:18349697}.
Developmental stage:
Protein families:Peptidase T1B family