PSMB2 Antibody
(Synonyms: Proteasome subunit beta type-2, Macropain subunit C7-I, Multicatalytic endopeptidase complex subunit C7-I, Proteasome component C7-I, Proteasome subunit beta-4, beta-4, PSMB2)PSMB2 Antibody is a Rabbit-derived and non-conjugated IgG Polyclonal antibody, targeting to PSMB2.
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Host:
Rabbit
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Isotype:
IgG
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Application:
WB, IHC-P, ICC/IF
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Reactivity :
Human, Mouse, Rat
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Formulation:
Supplied in PBS (pH 7.4), containing 30% glycerol, and 0.01% sodium azide.
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Conjugation:
Non-conjugated
To place orders, for customer services and technical support, please contact: MedChemExpress USA
Tel: 609-228-6898 E-mail: [email protected] [email protected]
Applications
| Application |
WB
WB: Western Blot
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IHC-P
IHC-P: Immunohistochemistry-Paraffin
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ICC/IF
ICC/IF: Immunocytochemistry/
Immunofluorescence |
|---|---|---|---|
| Dilution Ratio | 1:1000-2000 | 1:100-200 | 1:50-200 |
Product Details
PSMB2 Antibody is a Rabbit-derived and non-conjugated IgG Polyclonal antibody, targeting to PSMB2.
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Host Rabbit
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Clonality Polyclonal
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Species ReactivityHuman, Mouse, Rat
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Observed Molecular WeightObserved band size: 23 kDa
Note: Due to possible protein modifications or aggregation, the molecular weight should be confirmed by actual measurement, and the predicted value is for reference only.
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Calculated Molecular Weight Predicted band size: 22 kDa
Purified recombinant protein of human PSMB2
Endogenous
affinity purified.
Non-conjugated
Unmodified
IgG
Product Properties
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Appearance
Solution
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Formulation
Supplied in PBS (pH 7.4), containing 30% glycerol, and 0.01% sodium azide.
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Storage & Stability
Stored at -20°C for 1 year. Avoid repeated freeze / thaw cycles.
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Shipping
Shipping with blue ice.
Background
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Function
PSMB2 is a Non-catalytic component of the 20S core proteasome complex involved in the proteolytic degradation of most intracellular proteins. This complex plays numerous essential roles within the cell by associating with different regulatory particles. Associated with two 19S regulatory particles, forms the 26S proteasome and thus participates in the ATP-dependent degradation of ubiquitinated proteins. The 26S proteasome plays a key role in the maintenance of protein homeostasis by removing misfolded or damaged proteins that could impair cellular functions, and by removing proteins whose functions are no longer required. Associated with the PA200 or PA28, the 20S proteasome mediates ubiquitin-independent protein degradation. This type of proteolysis is required in several pathways including spermatogenesis (20S-PA200 complex) or generation of a subset of MHC class I-presented antigenic peptides (20S-PA28 complex)
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Subcellular Localization
Cytoplasm; Nucleus
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Expression
Induction: Up-regulated in ovarian cancer cell lines. -
Isoforms & Post-Translational Modification
PSMB2 has an amino acid length of 201, molecular weight is 22836 Da.PSMB2 的氨基酸个数为 201 个，分子量为 22836 Da。
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Subunit
The 26S proteasome consists of a 20S proteasome core and two 19S regulatory subunits.
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SwissProt ID
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Synonyms
Proteasome subunit beta type-2, Macropain subunit C7-I, Multicatalytic endopeptidase complex subunit C7-I, Proteasome component C7-I, Proteasome subunit beta-4, beta-4, PSMB2
Documentation
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