Human CD47 knockout HEK293T cell pellet (ab278890)
Overview
-
Product name
Human CD47 knockout HEK293T cell pellet
See all CD47 kits -
Product overview
Abcam’s knockout cell pellets give you access to native proteins, without the need to culture cells. Our knockout cell pellets are prepared from our single-gene knockout cell lines and provide an additional offering to our cell lysates.
Cells are snap-frozen to provide high quality pellets that are suitable for extraction with alternative lysis buffers or for preparation of lysates from subcellular fractions. Our knockout cell pellets are suitable for a variety of applications, including PCR, gene expression profiling and DNA library preparation. -
Parental Cell Line
HEK293T -
Organism
Human -
Mutation description
Knockout achieved by using CRISPR/Cas9, 11 bp deletion in exon 2 and 5 bp deletion in exon 2. -
Passage number
Knockout validation
Sanger Sequencing, Western Blot (WB)Notes
Pellet size: 5 million cells/vial.
This product is subject to limited use licenses from The Broad Institute and ERS Genomics Limited, and is developed with patented technology. For full details of the limited use licenses and relevant patents please refer to our limited use license and patent pages.
Tested applications
Suitable for: WBmore detailsProperties
-
Storage instructions
Store at -80°C. Please refer to protocols. -
Components 1 kit Human CD47 knockout HEK293T cell pellet 1 vial Human wild-type HEK293T cell pellet 1 vial -
Research areas
-
Cell type
epithelial -
STR Analysis
Amelogenin X D5S818: 8, 9 D13S317: 12, 14 D7S820: 11 D16S539: 9, 13 vWA: 16, 19 TH01: 7, 9.3 TPOX: 11 CSF1PO: 11, 12
Target
-
Function
Has a role in both cell adhesion by acting as an adhesion receptor for THBS1 on platelets, and in the modulation of integrins. Plays an important role in memory formation and synaptic plasticity in the hippocampus (By similarity). Receptor for SIRPA, binding to which prevents maturation of immature dendritic cells and inhibits cytokine production by mature dendritic cells. Interaction with SIRPG mediates cell-cell adhesion, enhances superantigen-dependent T-cell-mediated proliferation and costimulates T-cell activation. May play a role in membrane transport and/or integrin dependent signal transduction. May prevent premature elimination of red blood cells. May be involved in membrane permeability changes induced following virus infection. -
Tissue specificity
Very broadly distributed on normal adult tissues, as well as ovarian tumors, being especially abundant in some epithelia and the brain. -
Sequence similarities
Contains 1 Ig-like V-type (immunoglobulin-like) domain. -
Cellular localization
Cell membrane. - Information by UniProt
-
Alternative names
- Antigen identified by monoclonal antibody 1D8
- Antigenic surface determinant protein OA3
- CD 47
see all
Properties
-
Storage instructions
Store at -80°C. Please refer to protocols. -
Components 1 kit Human CD47 knockout HEK293T cell pellet 1 vial Human wild-type HEK293T cell pellet 1 vial -
Research areas
-
Cell type
epithelial -
STR Analysis
Amelogenin X D5S818: 8, 9 D13S317: 12, 14 D7S820: 11 D16S539: 9, 13 vWA: 16, 19 TH01: 7, 9.3 TPOX: 11 CSF1PO: 11, 12
Images
-
Western blot - Human CD47 knockout HEK293T cell pellet (ab278890)
Lane 1: Wild-type HEK293T cell lysate (20 ug)
Lane 2: CD47 knockout HEK293T cell lysate (20 ug)
Lane 3: Jurkat cell lysate (20 ug)
Lane 4: HepG2 cell lysate (20 ug)
Lanes 1-4: Merged signal (red and green). Green - ab218810 observed at 47-52 kDa. Red - loading control ab8245 observed at 36 kDa.
ab218810 Anti-CD47 antibody [EPR21794] was shown to specifically react with CD47 in wild-type HEK293T cells. Loss of signal was observed when knockout cell line ab266324 (knockout cell lysate ab257220) was used. Wild-type and CD47 knockout samples were subjected to SDS-PAGE. ab218810 and Anti-GAPDH antibody [6C5] - Loading Control (ab8245) were incubated overnight at 4°C at 1 in 500 dilution and 1 in 20000 dilution respectively. Blots were developed with Goat anti-Rabbit IgG H&L (IRDye® 800CW) preadsorbed (ab216773) and Goat anti-Mouse IgG H&L (IRDye® 680RD) preadsorbed (ab216776) secondary antibodies at 1 in 20000 dilution for 1 hour at room temperature before imaging.
-
Sanger Sequencing - Human CD47 knockout HEK293T cell pellet (ab278890)Allele-1: 11 bp deletion in exon 2
-
Sanger Sequencing - Human CD47 knockout HEK293T cell pellet (ab278890)Allele-2: 5 bp deletion in exon 2
