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Invitrogen
PD-L1 Fc Polyclonal Antibody, Biotin, PeproTech®
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FIGURE: 1 / 3
PD-L1 Fc Antibody (500-P321BT-25UG) in WB
Western Blot: To detect Human PD-L1 Fc by Western Blot analysis, PD-L1 Fc Polyclonal Antibody, Biotin (Product # 500-P321BT-500UG) can be used at a concentration of 0.1-0.2 µg/mL. When used in conjunction with compatible development reagents, the detection limit for Recombinant Human PD-L1 Fc is 1.5-3.0 ng/lane, under either reducing or non-reducing conditions.
Product Details
500-P321BT-25UG
Applications
Tested Dilution
Publications
Product Specifications
Species Reactivity
Human
Host/Isotype
Rabbit
Class
Polyclonal
Type
Antibody
Immunogen
CHO cells-derived Recombinant Human PD-L1 Fc
Conjugate
Form
Lyophilized
Concentration
0.1-1.0 mg/mL
Purification
Antigen affinity chromatography
Storage buffer
PBS
Contains
no preservative
Storage conditions
-20°C
Shipping conditions
Ambient
RRID
Product Specific Information
AA Sequence of recombinant protein: FTVTVPKDLY VVEYGSNMTI ECKFPVEKQL DLAALIVYWE MEDKNIIQFV HGEEDLKVQH SSYRQRARLL KDQLSLGNAA LQITDVKLQD AGVYRCMISY GGADYKRITV KVNAPYNKIN QRILVVDPVT SEHELTCQAE GYPKAEVIWT SSDHQVLSGK TTTTNSKREE KLFNVTSTLR INTTTNEIFY CTFRRLDPEE NHTAELVIPE LPLAHPPNER GGPKSCDKTH TCPPCPAPEL LGGPSVFLFP PKPKDTLMIS RTPEVTCVVV DVSHEDPEVK FNWYVDGVEV HNAKTKPREE QYNSTYRVVS VLTVLHQDWL NGKEYKCKVS NKALPAPIEK TISKAKGQPR EPQVYTLPPS RDELTKNQVS LTCLVKGFYP SDIAVEWESN GQPENNYKTT PPVLDSDGSF FLYSKLTVDK SRWQQGNVFS CSVMHEALHN HYTQKSLSLS PGK.
Preparation: Produced from sera of rabbits immunized with highly pure Recombinant Human PD-L1 Fc. Anti-Human PD-L1 Fc-specific antibody was purified by affinity chromatography and then biotinylated.
Sandwich ELISA: To detect Human PD-L1 Fc by sandwich ELISA (using 100 µL/well), a concentration of 0.25-1.0 µg/mL of this antibody is required. This biotinylated polyclonal antibody, in conjunction with PeproTech Polyclonal Anti-Human PD-L1 Fc (500-P321) as a capture antibody, allows the detection of at least 2000-4000 pg/mL of Recombinant Human PD-L1 Fc.
Western Blot: To detect Human PD-L1 Fc by Western Blot analysis, this antibody can be used at a concentration of 0.1-0.2 µg/mL. When used in conjunction with compatible development reagents, the detection limit for Recombinant Human PD-L1 Fc is 1.5-3.0 ng/lane, under either reducing or non-reducing conditions.
500-P321BT-1MG will be provided as 2 x 500 µg
Target Information
Programmed death receptor ligand 1 (PD-L1, also called B7-H1) is a recently described B7 family member. To date, one specific receptor has been identified that can be ligated by PD-L1. This receptor, programmed death receptor 1 (PD-1), has been shown to negatively regulate T-cell receptor (TCR) signaling. Upon ligating its receptor, PD-L1 has been reported to decrease TCR-mediated proliferation and cytokine production. PD-L1 expression was found to be abundant on many murine and human cancers and could be further up-regulated upon IFN-gamma stimulation. Thus, PD-L1 might play an important role in tumor immune evasion.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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Bioinformatics
Protein Aliases: B7 homolog 1; B7-H1; CD274; CD274 antigen; PD-L1; PDCD1 ligand 1; pdl-1; Programmed cell death 1 ligand 1; sCD274; soluble CD274; soluble PD L1; sPD L1
Gene Aliases: B7-H; B7H1; CD274; PD-L1; PDCD1L1; PDCD1LG1; PDL1
UniProt ID: (Human) Q9NZQ7
Entrez Gene ID: (Human) 29126
immune response
signal transduction
cell surface receptor signaling pathway
positive regulation of cell migration
T cell costimulation
negative regulation of interferon-gamma production
negative regulation of interleukin-10 production
response to cytokine
positive regulation of T cell proliferation
regulation of activated T cell proliferation
negative regulation of activated T cell proliferation
regulation of T cell apoptotic process
toxin transport
negative regulation of tumor necrosis factor superfamily cytokine production
positive regulation of interleukin-10 secretion
Performance Guarantee
If an Invitrogen™ antibody doesn't perform as described on our website or datasheet,we'll replace the product at no cost to you, or provide you with a credit for a future purchase.*
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