Anti-PD-L1 antibody [PDL1/2744] - BSA and Azide free (ab269684)
![Anti-PD-L1 antibody [PDL1/2744] - BSA and Azide free (ab269684)](https://www.abcam.com/ps/products/269/ab269684/Images/ab269684-368448-anti-pdl1-antibody-western--blot-HeLa-Raji-MDA231-MCF7-NIH3T3-Panc1-cell-lysates.jpg "Anti-PD-L1 antibody [PDL1/2744] - BSA and Azide free (ab269684)")
Key features and details
- Mouse monoclonal [PDL1/2744] to PD-L1 - BSA and Azide free
- Suitable for: WB, Protein Array
- Reacts with: Mouse, Human
- Isotype: IgG1
Overview
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Product name
Anti-PD-L1 antibody [PDL1/2744] - BSA and Azide free
See all PD-L1 primary antibodies -
Description
Mouse monoclonal [PDL1/2744] to PD-L1 - BSA and Azide free -
Host species
Mouse -
Tested Applications & Species
See all applications and species dataApplication Species WB MouseHuman
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Immunogen
Recombinant fragment aa 39-191. The exact sequence is proprietary.
Database link: Q9NZQ7 -
Positive control
- WB: HeLa, Raji, MDA231, MCF-7, NIH3T3 and Panc-1 cell lysates
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General notes
ab269684 is the PBS only version of ab269674.
Properties
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Form
Liquid -
Storage instructions
Shipped at 4°C. Store at +4°C short term (1-2 weeks). Upon delivery aliquot. Store at -20°C long term. Avoid freeze / thaw cycle. -
Storage buffer
pH: 7.2
Constituent: PBS -
Carrier free
Yes -
Concentration information loading... -
Purity
Protein A/G purified -
Purification notes
Purified from Bioreactor Concentrate -
Clonality
Monoclonal -
Clone number
PDL1/2744 -
Isotype
IgG1 -
Light chain type
kappa -
Research areas
Images
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Western blot - Anti-PD-L1 antibody [PDL1/2744] - BSA and Azide free (ab269684)All lanes : Anti-PD-L1 antibody [PDL1/2744] (ab269674) at 2 µg/ml
Lane 1 : HeLa cell lysate
Lane 2 : Raji cell lysate
Lane 3 : MDA231 cell lysate
Lane 4 : MCF-7 cell lysate
Lane 5 : NIH3T3 cell lysate
Lane 6 : Panc-1 cell lysate
Predicted band size: 33 kDaThis data was deveolped using the same antibody clone in a different buffer formulation containing PBS, BSA and Sodium azide (ab269674).
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![Protein Array - Anti-PD-L1 antibody [PDL1/2744] - BSA and Azide free (ab269684)](https://www.abcam.com/ps/products/269/ab269684/Images/ab269684-368447-anti-pdl1-antibody-protein-array.jpg)
Protein Array - Anti-PD-L1 antibody [PDL1/2744] - BSA and Azide free (ab269684)Protein Array containing more than 19,000 full-length human proteins using ab269674.
Z- and S- Score: The Z-score represents the strength of a signal that a monoclonal antibody (MAb) (in combination with a fluorescently-tagged anti-IgG secondary antibody) produces when binding to a particular protein on the HuProtTM array. Z-scores are described in units of standard deviations (SD's) above the mean value of all signals generated on that array. If targets on HuProtTM are arranged in descending order of the Z-score, the S-score is the difference (also in units of SD's) between the Z-score. S-score therefore represents the relative target specificity of a MAb to its intended target. A MAb is considered to specific to its intended target, if the MAb has an S-score of at least 2.5. For example, if a MAb binds to protein X with a Z-score of 43 and to protein Y with a Z-score of 14, then the S-score for the binding of that MAb to protein X is equal to 29.
This data was deveolped using the same antibody clone in a different buffer formulation containing PBS, BSA and Sodium azide (ab269674).
