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Product Name PD-L1 Chinese Name 程序性死亡配体1(CD274)抗体 Alias Programmed cell death 1 ligand 1; CD274; B7 H; B7 H1; B7 homolog 1; B7-H1; B7H; B7H1; CD 274; CD274 antigen; CD274 molecule; MGC142294; MGC142296; OTTHUMP00000021029; PD L1; PD1L1_HUMAN; PDCD1 ligand 1; PDCD1L1; PDCD1LG1; PDL 1; PDL1; Programmed death ligand 1; RGD1566211. literatures Specific References (3) | SL4941R has been referenced in 3 publications.[IF=5.955] Weiqi Meng. et al. ZhenQi FuZheng formula inhibits the growth of colorectal tumors by modulating intestinal microflora-mediated immune function. AGING-US. 2022 Jun 15; 14(11): 4769–4785 WB ; Mouse.[IF=2.885] Sun, Xinxin. et al. 0.1% Nano-silver mediates PD-1/PD-L1 pathway and alleviates chronic apical periodontitis in rats. ODONTOLOGY. 2022 Sep;:1-11 IHC ; Rat.[IF=2.629] Huang Xianghua. et al. Expression of PD-L1 and BRCA1 in Triple-Negative Breast Cancer Patients and Relationship with Clinicopathological Characteristics. Evid-Based Compl Alt. 2021;2021:5314016 IHC ; Human.Immunogen Species Rabbit Clonality Polyclonal React Species Human, Mouse, Rat, (predicted: Pig, Cow, Horse, Rabbit, ) Applications WB=1:500-2000
not yet tested in other applications.
optimal dilutions/concentrations should be determined by the end user.Theoretical molecular weight 32kDa Cellular localization The cell membrane Form Liquid Concentration 1mg/ml immunogen KLH conjugated synthetic peptide derived from human B7-H1/PD-L1/CD274 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 This gene encodes an immune inhibitory receptor ligand that is expressed by hematopoietic and non-hematopoietic cells, such as T cells and B cells and various types of tumor cells. The encoded protein is a type I transmembrane protein that has immunoglobulin V-like and C-like domains. Interaction of this ligand with its receptor inhibits T-cell activation and cytokine production. During infection or inflammation of normal tissue, this interaction is important for preventing autoimmunity by maintaining homeostasis of the immune response. In tumor microenvironments, this interaction provides an immune escape for tumor cells through cytotoxic T-cell inactivation. Expression of this gene in tumor cells is considered to be prognostic in many types of human malignancies, including colon cancer and renal cell carcinoma. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Sep 2015]
Function:
Involved in the costimulatory signal, essential for T-cell proliferation and production of IL10 and IFNG, in an IL2-dependent and a PDCD1-independent manner. Interaction with PDCD1 inhibits T-cell proliferation and cytokine production.
Subunit:
Interacts with PDCD1.
Subcellular Location:
Isoform 1: Cell membrane; Single-pass type I membrane protein. Isoform 2: Endomembrane system; Single-pass type I membrane protein.
Tissue Specificity:
Highly expressed in the heart, skeletal muscle, placenta and lung. Weakly expressed in the thymus, spleen, kidney and liver. Expressed on activated T- and B-cells, dendritic cells, keratinocytes and monocytes.
Similarity:
Belongs to the immunoglobulin superfamily. BTN/MOG family.
Contains 1 Ig-like C2-type (immunoglobulin-like) domain.
Contains 1 Ig-like V-type (immunoglobulin-like) domain.
SWISS:
Q9NZQ7
Gene ID:
29126
Database links:Entrez Gene: 29126 Human
Entrez Gene: 60533 Mouse
Omim: 605402 Human
SwissProt: Q9NZQ7 Human
SwissProt: Q9EP73 Mouse
Unigene: 521989 Human
Unigene: 245363 Mouse
Product Picture Sample:
Heart(Mouse) Lysate at 40 ug
Skeletal muscle(Mouse) Lysate at 40 ug
Heart(Rat) Lysate at 40 ug
Primary: Anti- PD-L1 (SL4941R) at 1/1000 dilution
Secondary: IRDye800CW Goat Anti-Rabbit IgG at 1/20000 dilution
Predicted band size: 50 kD
Observed band size: 50 kD
Sample:
Raw264.7(Mouse) Cell Lysate at 30 ug
Primary: Anti-PD-L1 (SL4941R) at 1/500 dilution
Secondary: IRDye800CW Goat Anti-Rabbit IgG at 1/20000 dilution
Predicted band size: 32 kD
Observed band size: 32 kD
Blank control (blue line): A431 (fixed with 2% paraformaldehyde for 10 min at room temperature).
Primary Antibody (green line): Rabbit Anti- PD-L1 antibody (SL4941R),Dilution: 1μg /10^6 cells;
Isotype Control Antibody (orange line): Rabbit IgG .
Secondary Antibody (white blue line): Goat anti-rabbit IgG-FITC,Dilution: 1μg /test.
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