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CD30L Cell Lysate | TNFSF8 cell lysate

Human CD30L HEK293 Overexpression Lysate

Gene Names
TNFSF8; CD153; CD30L; CD30LG
Applications
Western Blot
Synonyms
CD30L; Human CD30L HEK293 Overexpression Lysate; Human CD153/CD30L/TNFSF8 HEK293 Cell Lysate (WB positive control); tumor necrosis factor (ligand) superfamily; member 8; Human CD153 Overexpression Lysate; Human CD30L Overexpression Lysate; Human CD30LG Overexpression Lysate; TNFSF8 cell lysate
Ordering
For Research Use Only!
Host
HEK293 Cells
Form/Format
1x Sample Buffer (1x modified RIPA buffer+1x SDS loading buffer).
Modified RIPA Lysis Buffer: 50 mM Tris-HCl pH 7.4, 150 mM NaCl, 1mM EDTA, 1% Triton X-100, 0.1% SDS, 1% Sodium deoxycholate, 1mM PMSF.
Sequence Positions
172aa
Sequence
Gly-Pro
Applicable Applications for TNFSF8 cell lysate
Western Blot (WB)
Application Notes
WB: Use at an assay dependent dilution.
Species
Human
Recommend Usage
1. Centrifuge the tube for a few seconds and ensure the pellet at the bottom of the tube.2. Re-dissolve the pellet using 200uL pure water and boil for 2-5 min.
Sequence Construction
A DNA sequence encoding the human CD30L (NP_001235.1) (Gln63-Asp234) was expressed with two additional amino acids (Gly & Pro) at the N-terminus.
Preparation Method
Cell lysate was prepared by homogenization of the over-expressed cells in ice-cold modified RIPA Lysis Buffer with cocktail of protease inhibitors. Cell debris was removed by centrifugation. Protein concentration was determined by Bradford assay (protein assay, Microplate Standard assay). The cell lysate was boiled for 5 min in 1 x SDS loading buffer (50mM Tris-HCl pH 6.8, 12.5% glycerol, 1% sodium dodecylsulfate, 0.01% bromophenol blue) containing 5% b-mercaptoethanol, and lyophilized.
Preparation and Storage
Store at 4 degree C for up to twelve months from date of receipt. After re-dissolution, aliquot and store at -80 degree C for up to twelve months. Avoid repeated freeze-thaw cycles.
Samples are stable for up to twelve months from date of receipt.
Related Product Information for TNFSF8 cell lysate
CD30 ligand (CD30L), also known as CD153 and TNFSF8, is a membrane-associated glycoprotein belonging to the TNF superfamily and TNFR superfamily, and is a specific ligand for CD30/TNFRSF8 originally described as a cell surface antigen and a marker for Hodgkin lymphoma and related hematologic malignancies. CD30L is a type-II membrane glycoprotein expressed on activated T cells, stimulated monocyte-macrophages, granulocytes, eosinophils, and some Burkitt-like lymphoma cell lines. CD30L is capable of transducing signals through CD30 on different CD30+ lymphoma cell lines, and mediates pleiotropic biologic effects including cell proliferation, activation, differentiation, as well as cell death by apoptosis. CD30-CD30 ligand interaction has been suggested to have a pathophysiologic role in malignant lymphomas, particularly Hodgkin disease, large cell anaplastic lymphomas and Burkitt lymphomas, and is also involved in activation and functioning of the T cell-dependent immune response. Thus, CD153 and its receptor CD30 are regarded as therapeutic targets in hematologic malignancies, autoimmune and inflammatory diseases.

This Human CD30L overexpression lysate was created in HEK293 Cells and intented for use as a Western blot (WB) positive control. Purification of CD30L protein from the overexpression lysate was verified.
References
Hargreaves PG, et al. (2002) Soluble CD30 binds to CD153 with high affinity and blocks transmembrane signaling by CD30. Eur J Immunol. 32(1): 163-73.Blazar BR, et al. (2004) CD30/CD30 ligand (CD153) interaction regulates CD4+ T cell-mediated graft-versus-host disease. J Immunol. 173(5): 2933-41.Oflazoglu E, et al. (2009) Targeting CD30/CD30L in oncology and autoimmune and inflammatory diseases. Adv Exp Med Biol. 647: 174-85.

NCBI and Uniprot Product Information

NCBI GI #
NCBI GeneID
944
NCBI Accession #
NCBI GenBank Nucleotide #
UniProt Accession #
Molecular Weight
26,017 Da
NCBI Official Full Name
tumor necrosis factor ligand superfamily member 8 isoform 1
NCBI Official Synonym Full Names
tumor necrosis factor (ligand) superfamily, member 8
NCBI Official Symbol
TNFSF8
NCBI Official Synonym Symbols
CD153; CD30L; CD30LG
NCBI Protein Information
tumor necrosis factor ligand superfamily member 8; CD30-L; CD30 ligand; CD153 antigen; CD30 antigen ligand
UniProt Protein Name
Tumor necrosis factor ligand superfamily member 8
UniProt Gene Name
TNFSF8
UniProt Synonym Gene Names
CD30L; CD30LG; CD30-L
UniProt Entry Name
TNFL8_HUMAN

NCBI Description

The protein encoded by this gene is a cytokine that belongs to the tumor necrosis factor (TNF) ligand family. This cytokine is a ligand for TNFRSF8/CD30, which is a cell surface antigen and a marker for Hodgkin lymphoma and related hematologic malignancies. The engagement of this cytokine expressed on B cell surface plays an inhibitory role in modulating Ig class switch. This cytokine was shown to enhance cell proliferation of some lymphoma cell lines, while to induce cell death and reduce cell proliferation of other lymphoma cell lines. The pleiotropic biologic activities of this cytokine on different CD30+ lymphoma cell lines may play a pathophysiologic role in Hodgkin's and some non-Hodgkin's lymphomas. Two transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Nov 2011]

Uniprot Description

TNFSF8: Cytokine that binds to TNFRSF8/CD30. Induces proliferation of T-cells. Belongs to the tumor necrosis factor family.

Protein type: Apoptosis; Cytokine; Membrane protein, integral

Chromosomal Location of Human Ortholog: 9q33

Cellular Component: extracellular space; integral to plasma membrane

Molecular Function: cytokine activity; tumor necrosis factor receptor binding; receptor binding

Biological Process: cell proliferation; CD8-positive, alpha-beta T cell differentiation; defense response to Gram-positive bacterium; cell-cell signaling; apoptosis; immune response; positive regulation of transcription from RNA polymerase II promoter; signal transduction

Research Articles on TNFSF8

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Product Notes

The TNFSF8 tnfsf8 (Catalog #AAA8113403) is a Cell Lysate produced from HEK293 Cells and is intended for research purposes only. The product is available for immediate purchase. The immunogen sequence is 172aa. AAA Biotech's CD30L can be used in a range of immunoassay formats including, but not limited to, Western Blot (WB). WB: Use at an assay dependent dilution. Researchers should empirically determine the suitability of the TNFSF8 tnfsf8 for an application not listed in the data sheet. Researchers commonly develop new applications and it is an integral, important part of the investigative research process. The amino acid sequence is listed below: Gly-Pro. It is sometimes possible for the material contained within the vial of "CD30L, Cell Lysate" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.

Precautions

All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.

Disclaimer

Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.

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