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Product Name PSMD11 Chinese Name 26S蛋白酶体非ATP酶调节亚基11抗体 Alias 26S proteasome non-ATPase regulatory subunit 11; 26S proteasome regulatory subunit 9; 26S proteasome regulatory subunit p44.5; 26S proteasome regulatory subunit RPN6; 26S proteasome regulatory subunit S9; MGC3844; p44.5; protease 26S, subunit, 9; proteasome (prosome, macropain) 26S subunit, non-ATPase, 11; proteasome 26S subunit, non-ATPase, 11; PSD11_HUMAN; PSMD 11; PSMD11; Rpn6; S9. Research Area Cell biology Ubiquitin Immunogen Species Rabbit Clonality Polyclonal React Species (predicted: Human, Mouse, Rat, Chicken, Dog, Cow, Horse, Rabbit, Zebrafish, Guinea Pig, Cat, ) Applications ELISA=1:5000-10000 IHC-P=1:100-500 IHC-F=1:100-500 ICC=1:100-500 IF=1:100-500 (Paraffin sections need antigen repair)
not yet tested in other applications.
optimal dilutions/concentrations should be determined by the end user.Theoretical molecular weight 38kDa Cellular localization The nucleus cytoplasmic Form Liquid Concentration 1mg/ml immunogen KLH conjugated synthetic peptide derived from human PSMD11: 301-400/422 Lsotype IgG Purification affinity purified by Protein A Buffer Solution 0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol. Storage Shipped at 4℃. Store at -20 °C for one year. Avoid repeated freeze/thaw cycles. Attention This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. PubMed PubMed Product Detail The 26S proteasome is a multicatalytic proteinase complex with a highly ordered structure composed of 2 complexes, a 20S core and a 19S regulator. The 20S core is composed of 4 rings of 28 non-identical subunits; 2 rings are composed of 7 alpha subunits and 2 rings are composed of 7 beta subunits. The 19S regulator is composed of a base, which contains 6 ATPase subunits and 2 non-ATPase subunits, and a lid, which contains up to 10 non-ATPase subunits. Proteasomes are distributed throughout eukaryotic cells at a high concentration and cleave peptides in an ATP/ubiquitin-dependent process in a non-lysosomal pathway. This gene encodes a member of the proteasome subunit S9 family that functions as a non-ATPase subunit of the 19S regulator and is phosphorylated by AMP-activated protein kinase. Alternatively spliced transcript variants have been observed for this gene. [provided by RefSeq, Jul 2012]
Function:
Component of the lid subcomplex of the 26S proteasome, a multiprotein complex involved in the ATP-dependent degradation of ubiquitinated proteins. In the complex, PSMD11 is required for proteasome assembly. Plays a key role in increased proteasome activity in embryonic stem cells (ESCs): its high expression in ESCs promotes enhanced assembly of the 26S proteasome, followed by higher proteasome activity.
Subcellular Location:
Nucleus. Cytoplasm > cytosol.
Tissue Specificity:
Highly expressed in embryonic stem cells (ESCs). Expression decreases as ESCs differentiate.
Post-translational modifications:
Phosphorylated by AMPK.
Similarity:
Belongs to the proteasome subunit S9 family.
Contains 1 PCI domain.
SWISS:
O00231
Gene ID:
5717
Database links:
Entrez Gene: 5717 Human
Entrez Gene: 69077 Mouse
Entrez Gene: 322265 Zebrafish
Omim: 604449 Human
SwissProt: O00231 Human
SwissProt: Q8BG32 Mouse
Unigene: 443379 Human
Unigene: 260539 Mouse
Unigene: 11861 Rat
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