Human GLUL (Glutamine Synthetase) knockout HeLa cell pellet (ab278940)
Overview
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Product name
Human GLUL (Glutamine Synthetase) knockout HeLa cell pellet
See all Glutamine Synthetase 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
HeLa -
Organism
Human -
Mutation description
Knockout achieved by using CRISPR/Cas9, 1 bp deletion in exon 2 and 8 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
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Storage instructions
Store at -80°C. Please refer to protocols. -
Components 1 kit Human GLUL knockout HeLa cell pellet 1 vial Human wild-type HeLa cell pellet 1 vial -
Research areas
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Cell type
epithelial -
Disease
Adenocarcinoma -
Gender
Female -
STR Analysis
Amelogenin X D5S818: 11, 12 D13S317: 12, 13.3 D7S820: 8, 12 D16S539: 9, 10 vWA: 16, 18 TH01: 7 TPOX: 8, 12 CSF1PO: 9, 10
Target
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Function
This enzyme has 2 functions: it catalyzes the production of glutamine and 4-aminobutanoate (gamma-aminobutyric acid, GABA), the latter in a pyridoxal phosphate-independent manner (By similarity). Essential for proliferation of fetal skin fibroblasts. -
Involvement in disease
Defects in GLUL are the cause of congenital systemic glutamine deficiency (CSGD) [MIM:610015]. CSGD is a rare developmental disorder with severe brain malformation resulting in multi-organ failure and neonatal death. Glutamine is largely absent from affected patients serum, urine and cerebrospinal fluid. -
Sequence similarities
Belongs to the glutamine synthetase family. -
Developmental stage
Expressed during early fetal stages. -
Cellular localization
Cytoplasm. Mitochondrion. - Information by UniProt
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Alternative names
- cell proliferation-inducing protein 59
- Cgl2214
- GLNA
see all
Properties
-
Storage instructions
Store at -80°C. Please refer to protocols. -
Components 1 kit Human GLUL knockout HeLa cell pellet 1 vial Human wild-type HeLa cell pellet 1 vial -
Research areas
-
Cell type
epithelial -
Disease
Adenocarcinoma -
Gender
Female -
STR Analysis
Amelogenin X D5S818: 11, 12 D13S317: 12, 13.3 D7S820: 8, 12 D16S539: 9, 10 vWA: 16, 18 TH01: 7 TPOX: 8, 12 CSF1PO: 9, 10
Images
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Western blot - Human GLUL (Glutamine Synthetase) knockout HeLa cell pellet (ab278940)Lane 1: Wild-type HeLa cell lysate (40µg)
Lane 2: GLUL knockout HeLa cell lysate (40µg)
Lanes 1- 2: Merged signal (red and green). Green - ab197024 observed at 42 kDa. Red - loading control ab7291 observed at 50 kDa.
ab197024 Anti-Glutamine Synthetase antibody [EPR16661] was shown to specifically react with Glutamine Synthetase in wild-type HeLa cells in western blot. Loss of signal was observed when knockout cell line ab261737 (knockout cell lysate ab256930) was used. Wild-type and Glutamine Synthetase knockout samples were subjected to SDS-PAGE. ab197024 and Anti-alpha Tubulin antibody [DM1A] - Loading Control (ab7291) were incubated overnight at 4°C at 1 in 1000 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 GLUL (Glutamine Synthetase) knockout HeLa cell pellet (ab278940)Allele-1: 8 bp deletion in exon 2
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Sanger Sequencing - Human GLUL (Glutamine Synthetase) knockout HeLa cell pellet (ab278940)Allele-2: 1 bp deletion in exon 2
