Human Anti-CD79b Recombinant Antibody (clone Polatuzumab) (CAT#: VS-0723-WK2)
This product is a humanized IgG1 antibody that recognizes human CD79b, which related pathways are hematopoietic stem cell differentiation pathways, lineage-specific markers and innate immune system. Polatuzumab is recommended for flow cytometry at a concentration of 15 μg/mL.
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Subcellular Location and Protein Expression
Normal Tissue
RNA Expression
Figure 1 IF staining of human cell line REH
(Immunofluorescent staining of human cell line REH shows localization to plasma membrane.)
* Image credit: Human Protein Atlas https://v21.proteinatlas.org/images/9178/1889_C4_3_selected.jpg
(Immunofluorescent staining of human cell line REH shows localization to plasma membrane.)
* Image credit: Human Protein Atlas https://v21.proteinatlas.org/images/9178/1889_C4_3_selected.jpg
Figure 2 IHC staining of human lymph node
(Immunohistochemical staining of human lymph node shows strong cytoplasmic positivity in lymphoid cells outside reaction centra and weak to moderate in reaction center cells.)
* Image credit: Human Protein Atlas https://v21.proteinatlas.org/images/9178/ihc_selected.jpg
(Immunohistochemical staining of human lymph node shows strong cytoplasmic positivity in lymphoid cells outside reaction centra and weak to moderate in reaction center cells.)
* Image credit: Human Protein Atlas https://v21.proteinatlas.org/images/9178/ihc_selected.jpg
Figure 3 IHC staining of human lymph node
(Immunohistochemical staining of human lymph node shows distinct cytoplasmic positivity in cells of the germinal center corona.)
* Image credit: Human Protein Atlas https://v21.proteinatlas.org/images/9751/ihc_selected.jpg
(Immunohistochemical staining of human lymph node shows distinct cytoplasmic positivity in cells of the germinal center corona.)
* Image credit: Human Protein Atlas https://v21.proteinatlas.org/images/9751/ihc_selected.jpg
Figure 4 IF staining of human cell line A-431
(Immunofluorescent staining of human cell line A-431 shows localization to Nucleoplasm &
Plasma membrane & Cytosol.)
* Image credit: Human Protein Atlas https://v21.proteinatlas.org/images/9178/48_C6_1_blue_red_green.jpg
(Immunofluorescent staining of human cell line A-431 shows localization to Nucleoplasm &
Plasma membrane & Cytosol.)
* Image credit: Human Protein Atlas https://v21.proteinatlas.org/images/9178/48_C6_1_blue_red_green.jpg
Figure 5 IF staining of human cell line U-2 OS
(Immunofluorescent staining of human cell line U-2 OS shows localization to Nucleoplasm &
Plasma membrane & Cytosol.)
* Image credit: Human Protein Atlas https://v21.proteinatlas.org/images/9178/47_C6_1_blue_red_green.jpg
(Immunofluorescent staining of human cell line U-2 OS shows localization to Nucleoplasm &
Plasma membrane & Cytosol.)
* Image credit: Human Protein Atlas https://v21.proteinatlas.org/images/9178/47_C6_1_blue_red_green.jpg
Figure 6 Colon
(Mucosal lymphoid cells
Staining:Medium
Intensity: Strong
Quantity: <25%)
* Image credit: Human Protein Atlas https://v21.proteinatlas.org/images/44107/169682_A_8_3.jpg
(Mucosal lymphoid cells
Staining:Medium
Intensity: Strong
Quantity: <25%)
* Image credit: Human Protein Atlas https://v21.proteinatlas.org/images/44107/169682_A_8_3.jpg
Figure 7 Lymph node
(Germinal center cells
Staining:High
Intensity: Strong
Quantity: 75%-25%
Location: Cytoplasmic/membranous
Non-germinal center cells
Staining:Medium
Intensity: Strong
Quantity: <25%
Location: Cytoplasmic/membranous)
* Image credit: Human Protein Atlas https://v21.proteinatlas.org/images/44107/169682_A_8_8.jpg
(Germinal center cells
Staining:High
Intensity: Strong
Quantity: 75%-25%
Location: Cytoplasmic/membranous
Non-germinal center cells
Staining:Medium
Intensity: Strong
Quantity: <25%
Location: Cytoplasmic/membranous)
* Image credit: Human Protein Atlas https://v21.proteinatlas.org/images/44107/169682_A_8_8.jpg
Figure 8 RNA cell line category: Cell line enhanced (Daudi, REH, U-698)
(Cell lines ordered by descending RNA expression order.)
* Image credit: Human Protein Atlas https://v21.proteinatlas.org/ENSG00000007312-CD79B
(Cell lines ordered by descending RNA expression order.)
* Image credit: Human Protein Atlas https://v21.proteinatlas.org/ENSG00000007312-CD79B
Specifications
- Immunogen
- Recombinant human CD79b protein
- Host Species
- Human
- Derivation
- Humanized
- Type
- Human IgG1
- Specificity
- Human CD79b
- Species Reactivity
- Human
- Clone
- Polatuzumab
- Applications
- FC
- Conjugate
- Unconjugated
Product Property
- Clonality
- Monoclonal
- Purification
- Protein A purified
- Purity
- >95%
- Format
- Lyophilized
- Buffer
- Lyophilized from sterile PBS (pH 7.4) with 5%-8% trehalose.
- Preservative
- No Preservative
- Storage
- Store at 4°C short term. For long term storage, store at -20°C, avoiding freeze/thaw cycles.
- Shipping
- Ice packs
Applications
- Application Notes
- Flow Cytometry: 1/100
Target
Recommended Products
Isotype Control
Secondary Antibody
Related Resources
BCR Signaling Pathway
Product Notes
This is a product of Creative Biolabs' Hi-Affi™ recombinant antibody portfolio, which has several benefits including:
• Increased sensitivity
• Confirmed specificity
• High repeatability
• Excellent batch-to-batch consistency
• Sustainable supply
• Animal-free production
See more details about Hi-Affi™ recombinant antibody benefits.
Downloads
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| CAT | Product Name | Application | Type |
|---|---|---|---|
| MOB-1219z | Mouse Anti-CD79B Recombinant Antibody (clone 32B11) | ELISA, WB, FC, FuncS | Mouse IgG1 |
| MOB-0360MZ | Recombinant Mouse Anti-Human CD79B CD79b Molecule, Immunoglobulin-associated Beta Antibody (clone TN9) | ELISA | Mouse antibody |
| HPAB-0364LY | Human Anti-CD79B Recombinant Antibody (HPAB-0364LY) | Inhib, ELISA | Human IgG |
| HPAB-618-FY | Human Anti-CD79B Recombinant Antibody (HPAB-618-FY) | FC, ELISA | Human IgG |
| HPAB-619-FY | Human Anti-CD79B Recombinant Antibody (HPAB-619-FY) | FC, ELISA | Humanized IgG |
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For research use only. Not intended for any clinical use. No products from Creative Biolabs may be resold, modified for resale or used to manufacture commercial products without prior written approval from Creative Biolabs.
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