Human Anti-CD274 Recombinant Antibody (clone 332M7) (CAT#: VS11-QX27)
This product is a recombinant human antibody that recognizes CD274. This antibody shows strong binding human and cynomolgus monkey PD-L1 and weak binding for mouse PD-L1. This antibody was shown to block the binding of hPD-1-Fc protein to hPD-L1. It can be used in FC, Block.
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Subcellular Location and Protein Expression
Normal Tissue
RNA Expression
Figure 1 IF staining of human cell line U-251 MG
(Immunofluorescent staining of human cell line U-251 MG shows localization to plasma membrane.)
* Image credit: Human Protein Atlas https://v21.proteinatlas.org/images/3528/1899_B9_6_cr5ba2049576272_selected.jpg
(Immunofluorescent staining of human cell line U-251 MG shows localization to plasma membrane.)
* Image credit: Human Protein Atlas https://v21.proteinatlas.org/images/3528/1899_B9_6_cr5ba2049576272_selected.jpg
Figure 2 IF staining of human cell line BJ
(Immunofluorescent staining of human cell line BJ shows localization to plasma membrane.)
* Image credit: Human Protein Atlas https://v21.proteinatlas.org/images/3528/1936_G3_3_blue_red_green.jpg
(Immunofluorescent staining of human cell line BJ shows localization to plasma membrane.)
* Image credit: Human Protein Atlas https://v21.proteinatlas.org/images/3528/1936_G3_3_blue_red_green.jpg
Figure 3 IF staining of human cell line U-2 OS
(Immunofluorescent staining of human cell line U-2 OS shows localization to plasma membrane.)
* Image credit: Human Protein Atlas https://v21.proteinatlas.org/images/3528/1953_G5_3_blue_red_green.jpg
(Immunofluorescent staining of human cell line U-2 OS shows localization to plasma membrane.)
* Image credit: Human Protein Atlas https://v21.proteinatlas.org/images/3528/1953_G5_3_blue_red_green.jpg
Figure 4 Colon
(Peripheral nerve/ganglion
Staining:High
Intensity: Strong
Quantity: 75%-25%
Location: Cytoplasmic/membranous)
* Image credit: Human Protein Atlas https://v21.proteinatlas.org/images/76385/169546_A_9_3.jpg
(Peripheral nerve/ganglion
Staining:High
Intensity: Strong
Quantity: 75%-25%
Location: Cytoplasmic/membranous)
* Image credit: Human Protein Atlas https://v21.proteinatlas.org/images/76385/169546_A_9_3.jpg
Figure 5 Placenta
(Cytotrophoblasts
Staining:Medium
Intensity: Moderate
Quantity: 75%-25%
Syncytiotrophoblasts - cell body
Staining:Medium
Intensity: Moderate
Quantity:>75%
Syncytiotrophoblasts - microvilli
Staining:High
Intensity: Strong)
* Image credit: Human Protein Atlas https://v21.proteinatlas.org/images/76385/169546_A_1_7.jpg
(Cytotrophoblasts
Staining:Medium
Intensity: Moderate
Quantity: 75%-25%
Syncytiotrophoblasts - cell body
Staining:Medium
Intensity: Moderate
Quantity:>75%
Syncytiotrophoblasts - microvilli
Staining:High
Intensity: Strong)
* Image credit: Human Protein Atlas https://v21.proteinatlas.org/images/76385/169546_A_1_7.jpg
Figure 6 RNA cell line category: Cell line enhanced (HDLM-2, HHSteC, U-251 MG)
(Cell lines ordered by descending RNA expression order.)
* Image credit: Human Protein Atlas https://v21.proteinatlas.org/ENSG00000120217-CD274
(Cell lines ordered by descending RNA expression order.)
* Image credit: Human Protein Atlas https://v21.proteinatlas.org/ENSG00000120217-CD274
Specifications
- Immunogen
- Recombinant human PD-L1
- Host Species
- Human
- Derivation
- Human
- Type
- Human IgG1, κ
- Specificity
- Human and cynomolgus monkey PD-L1
- Species Reactivity
- Human, Mouse, Cynomolgus monkey
- Clone
- 332M7
- Applications
- FC, Block
- Conjugate
- Unconjugated
Product Property
- Clonality
- Monoclonal
- Purification
- Protein A purified
- Purity
- >95% as determined by SDS-PAGE
- Concentration
- 1 mg/mL (Please refer to the vial label for the specific concentration.)
- Buffer
- 0.2 μm filtered solution in PBS
- Storage
- Centrifuge briefly prior to opening vial. Store at +4°C short term (1-2 weeks). Aliquot and store at -20°C long term. Avoid repeated freeze/thaw cycles.
- Shipping
- Shipped at 4°C.
Target
- Alternative Names
- CD274 Molecule; CD274 Antigen; B7 Homolog 1; Programmed Cell Death 1 Ligand 1; PDCD1 Ligand 1; PDCD1LG1; PDCD1L1
- Gene ID
- 29126
- UniProt ID
- Q9NZQ7
- Long Name
- Programmed cell death 1 ligand 1
- Sequence Similarities
- Belongs to the immunoglobulin superfamily. BTN/MOG family.
- Cellular Localization
- Nucleoplasm, Plasma membrane, Actin filaments
Recommended Products
Isotype Control
Recommended Dilution Buffer
Secondary Antibody
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
Download resources about recombinant antibody development and antibody engineering to boost your research.
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Extracellular Vesicle (EV) Antibody Products
| CAT | Product Name | Application | Type |
|---|---|---|---|
| TAB-0262CL | Mouse Anti-CD274 Recombinant Antibody (TAB-0262CL) | ELISA, WB, SPR, ADCC, CDC, FuncS | Mouse IgG |
| TAB-0992CL-S(P) | Mouse Anti-CD274 Recombinant Antibody; scFv Fragment (TAB-0992CL-S(P)) | FC | Mouse scFv |
| TAB-0993CL-S(P) | Mouse Anti-CD274 Recombinant Antibody; scFv Fragment (TAB-0993CL-S(P)) | FC | Mouse scFv |
| TAB-0994CL-S(P) | Mouse Anti-CD274 Recombinant Antibody; scFv Fragment (TAB-0994CL-S(P)) | ELISA, FC | Mouse scFv |
| TAB-0262CL-F(E) | Mouse Anti-CD274 Recombinant Antibody; Fab Fragment (TAB-0262CL-F(E)) | ELISA, WB, SPR, FuncS | Mouse Fab |
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For Research Use Only. Not For Clinical Use.
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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