Rabbit Recombinant Monoclonal GGT1/GGT antibody. Suitable for WB, IHC-P, IP, ICC/IF and reacts with Transfected cell lysate - Human, Human samples.
pH: 7.2 - 7.4
Preservative: 0.01% Sodium azide
Constituents: 59% PBS, 40% Glycerol (glycerin, glycerine), 0.05% BSA
WB | IHC-P | IP | ICC/IF | Flow Cyt | |
---|---|---|---|---|---|
Human | Tested | Tested | Tested | Tested | Not recommended |
Mouse | Not recommended | Not recommended | Not recommended | Not recommended | Not recommended |
Rat | Not recommended | Not recommended | Not recommended | Not recommended | Not recommended |
Transfected cell lysate - Human | Tested | Not recommended | Not recommended | Not recommended | Not recommended |
Species | Dilution info | Notes |
---|---|---|
Species Transfected cell lysate - Human | Dilution info 1/1000 | Notes - |
Species Human | Dilution info 1/1000 | Notes - |
Species | Dilution info | Notes |
---|---|---|
Species Mouse, Rat | Dilution info - | Notes - |
Species | Dilution info | Notes |
---|---|---|
Species Human | Dilution info 1/100 | Notes Perform heat-mediated antigen retrieval with Tris/EDTA buffer pH 9.0 before commencing with IHC staining protocol. |
Species | Dilution info | Notes |
---|---|---|
Species Mouse, Rat, Transfected cell lysate - Human | Dilution info - | Notes - |
Species | Dilution info | Notes |
---|---|---|
Species Human | Dilution info 1/30 | Notes - |
Species | Dilution info | Notes |
---|---|---|
Species Transfected cell lysate - Human, Mouse, Rat | Dilution info - | Notes - |
Species | Dilution info | Notes |
---|---|---|
Species Human | Dilution info 1/50 | Notes - |
Species | Dilution info | Notes |
---|---|---|
Species Mouse, Transfected cell lysate - Human, Rat | Dilution info - | Notes - |
Species | Dilution info | Notes |
---|---|---|
Species Human, Mouse, Transfected cell lysate - Human, Rat | Dilution info - | Notes - |
Cleaves the gamma-glutamyl bond of extracellular glutathione (gamma-Glu-Cys-Gly), glutathione conjugates (such as maresin conjugate (13R)-S-glutathionyl-(14S)-hydroxy-(4Z,7Z,9E,11E,16Z,19Z)-docosahexaenoate, MCTR1) and other gamma-glutamyl compounds (such as leukotriene C4, LTC4) (PubMed:17924658, PubMed:21447318, PubMed:27791009). The metabolism of glutathione by GGT1 releases free glutamate and the dipeptide cysteinyl-glycine, which is hydrolyzed to cysteine and glycine by dipeptidases (PubMed:27791009). In the presence of high concentrations of dipeptides and some amino acids, can also catalyze a transpeptidation reaction, transferring the gamma-glutamyl moiety to an acceptor amino acid to form a new gamma-glutamyl compound (PubMed:17924658, PubMed:21447318, PubMed:7673200, PubMed:7759490, PubMed:8095045, PubMed:8827453). Contributes to cysteine homeostasis, glutathione homeostasis and in the conversion of the leukotriene LTC4 to LTD4. Isoform 3. Seems to be inactive.
GGT3P
CD224, GGT, GGT1, Glutathione hydrolase 1 proenzyme, Gamma-glutamyltransferase 1, Gamma-glutamyltranspeptidase 1, Leukotriene-C4 hydrolase, GGT 1
Rabbit Recombinant Monoclonal GGT1/GGT antibody. Suitable for WB, IHC-P, IP, ICC/IF and reacts with Transfected cell lysate - Human, Human samples.
pH: 7.2 - 7.4
Preservative: 0.01% Sodium azide
Constituents: 59% PBS, 40% Glycerol (glycerin, glycerine), 0.05% BSA
Our RabMAb® technology is a patented hybridoma-based technology for making rabbit monoclonal antibodies. For details on our patents, please refer to RabMAb® patents.
This product is a recombinant monoclonal antibody, which offers several advantages including:
For more information, read more on recombinant antibodies.
We have tested this species and application combination and it works. It is covered by our product promise.
We have not tested this specific species and application combination in-house, but expect it will work. It is covered by our product promise.
This species and application combination has not been tested, but we predict it will work based on strong homology. However, this combination is not covered by our product promise.
We do not recommend this combination. It is not covered by our product promise.
We are dedicated to supporting your work with high quality reagents and we are here for you every step of the way should you need us.
In the unlikely event of one of our products not working as expected, you are covered by our product promise.
Full details and terms and conditions can be found here:
Terms & Conditions.
Amongst human GGT homologous proteins, this antibody reacts with GGT1 and GGT3 but not GGT2.
In Western blot, Anti-GAPDH antibody [EPR16891] - Loading Control (Anti-GAPDH antibody [EPR16891] - Loading Control ab181602) staining at 1/200000 dilution.
In Western blot, Anti-6X His tag® antibody [EPR20547] - ChIP Grade (Anti-6X His tag® antibody [EPR20547] - ChIP Grade ab213204) staining at 1/5000 dilution.
All lanes: Western blot - Anti-GGT1/GGT + GGT3 antibody [EPR28715-82] (ab316768) at 1/1000 dilution
Lane 1: 293T (human embryonic kidney epithelial cell) cells transfected with an empty vector containing a myc-His-tag®, whole cell lysate 7 at 7 µg with 5% NFDM/TBST
Lane 2: 293T cells transfected with a human GGT1 expression vector containing a myc-His-tag®, whole cell lysate at 7 µg with 5% NFDM/TBST
Lane 3: 293T cells transfected with a human GGT2 expression vector containing a myc-His-tag®, whole cell lysate at 7 µg with 5% NFDM/TBST
Lane 4: 293T cells transfected with a human GGT3 expression vector containing a myc-His-tag®, whole cell lysate at 7 µg with 5% NFDM/TBST
All lanes: Western blot - Goat Anti-Rabbit IgG H&L (HRP) (Goat Anti-Rabbit IgG H&L (HRP) ab97051) at 1/100000 dilution
Observed band size: 60-75 kDa, 36 kDa, 60 kDa, 75 kDa
Exposure time: 37s
GGT1/GGT + GGT3 was immunoprecipitated from 0.35 mg HepG2 (human hepatocellular carcinoma epithelial cell) whole cell lysate with ab316768 at 1/30 dilution (2ug in 0.35mg lysates). Western blot was performed on the immunoprecipitate using ab316768 at 1/1000 dilution. VeriBlot for IP secondary antibody(HRP)(VeriBlot for IP Detection Reagent (HRP) ab131366) was used at 1/5000 dilution.
Lane 1: HepG2 (human hepatocellular carcinoma epithelial cell) whole cell lysate
Lane 2: ab316768 IP in HepG2 (human hepatocellular carcinoma epithelial cell) whole cell lysate
Lane 3: Rabbit monoclonal IgG (Rabbit IgG, monoclonal [EPR25A] - Isotype Control ab172730) instead of ab316768 in HepG2 whole cell lysate
All lanes: Immunoprecipitation - Anti-GGT1/GGT + GGT3 antibody [EPR28715-82] (ab316768) at 1/30 dilution
All lanes: HepG2 (human hepatocellular carcinoma epithelial cell) whole cell lysate with 5% NFDM/TBST
All lanes: Immunoprecipitation - VeriBlot for IP Detection Reagent (HRP) (VeriBlot for IP Detection Reagent (HRP) ab131366) at 1/5000 dilution
Exposure time: 76s
Immunofluorescent analysis of 4% Paraformaldehyde-fixed, 0.1% TritonX-100 permeabilized HepG2 (human hepatocellular carcinoma epithelial cell) cells labelling GGT1/GGT + GGT3 with ab316768 at 1/50 (9.98 ug/ml) dilution, followed by Goat Anti-Rabbit IgG H&L (Alexa Fluor® 488) preadsorbed ab150081 Goat Anti-Rabbit IgG H&L (Alexa Fluor® 488) preadsorbed antibody at 1/1000 (2 ug/ml) dilution (Green).
Confocal image showing mainly membranous staining in HepG2 cells.
Low expression: HEK-293 (PMID: 23682772).
Image was taken with a confocal microscope (Leica-Microsystems, TCS SP8).
Alexa Fluor® 594 Anti-alpha Tubulin antibody [DM1A] - Microtubule Marker ab195889 Anti-alpha Tubulin mouse monoclonal antibody - Microtubule Marker (Alexa Fluor® 594) was used to counterstain tubulin at 1/200 (2.5ug/ml) dilution (Magenta). The Nuclear counterstain was DAPI (Blue).
Secondary antibody only control: Secondary antibody is Goat Anti-Rabbit IgG H&L (Alexa Fluor® 488) preadsorbed ab150081 Goat Anti-Rabbit IgG H&L (Alexa Fluor® 488) preadsorbed at 1/1000 (2 ug/ml) dilution.
Immunohistochemical analysis of paraffin-embedded Human liver tissue labeling GGT1/GGT + GGT3 with ab316768 at 1/100 (4.99 ug/ml) dilution, followed by a ready to use LeicaDS9800 (Bond™ Polymer Refine Detection).
Positive staining on bile canaliculi of human liver (PMID: 8813074).
The section was incubated with ab316768 for 30 mins at room temperature.
The immunostaining was performed on a Leica Biosystems BOND® RX instrument.
Incubate slides with 3% Hydrogen Peroxide for 10 mins at room temperature after secondary antibody incubation to reduce the background.
Counterstained with Hematoxylin.
Secondary antibody only control: Secondary antibody is a ready to use LeicaDS9800 (Bond™ Polymer Refine Detection).
Heat mediated antigen retrieval was performed with Tris-EDTA buffer (pH 9.0, Epitope Retrieval Solution2) for 20 mins.
Immunohistochemical analysis of paraffin-embedded Human kidney tissue labeling GGT1/GGT + GGT3 with ab316768 at 1/100 (4.99 ug/ml) dilution, followed by a ready to use LeicaDS9800 (Bond™ Polymer Refine Detection).
Positive staining on proximal tubules of human kidney (PMID: 8813074, 32474759).
The section was incubated with ab316768 for 30 mins at room temperature.
The immunostaining was performed on a Leica Biosystems BOND® RX instrument.
Counterstained with Hematoxylin.
Secondary antibody only control: Secondary antibody is a ready to use LeicaDS9800 (Bond™ Polymer Refine Detection).
Heat mediated antigen retrieval was performed with Tris-EDTA buffer (pH 9.0, Epitope Retrieval Solution2) for 20 mins.
Low expression: skeletal muscle (PMID: 7689219).
In Western blot, Anti-GAPDH antibody [EPR16891] - Loading Control (Anti-GAPDH antibody [EPR16891] - Loading Control ab181602) staining at 1/200000 dilution.
All lanes: Western blot - Anti-GGT1/GGT + GGT3 antibody [EPR28715-82] (ab316768) at 1/1000 dilution
Lane 1: Human kidney tissue lysate at 20 µg with 5% NFDM/TBST
Lane 2: Human liver tissue lysate at 20 µg with 5% NFDM/TBST
Lane 3: Human skeletal muscle tissue lysate at 20 µg with 5% NFDM/TBST
All lanes: Western blot - Goat Anti-Rabbit IgG H&L (HRP) (Goat Anti-Rabbit IgG H&L (HRP) ab97051) at 1/20000 dilution
Observed band size: 60-75 kDa, 36 kDa
Exposure time: 37s
Low expression: HEK-293 (PMID: 23682772).
In Western blot, Anti-GAPDH antibody [EPR16891] - Loading Control (Anti-GAPDH antibody [EPR16891] - Loading Control ab181602) staining at 1/200000 dilution.
All lanes: Western blot - Anti-GGT1/GGT + GGT3 antibody [EPR28715-82] (ab316768) at 1/1000 dilution
Lane 1: A549 (human lung carcinoma epithelial cell) whole cell lysate at 20 µg with 5% NFDM/TBST
Lane 2: HepG2 (human hepatocellar carcinoma epithelial cell) whole cell lysate at 20 µg with 5% NFDM/TBST
Lane 3: HEK-293 (human embryonic kidney epithelial cell) whole cell lysate at 20 µg with 5% NFDM/TBST
Lane 4: Untreated HepG2 (human hepatocellar carcinoma epithelial cell) whole cell lysate at 20 µg with 5% NFDM/TBST
Lane 5: HepG2 whole cell lysate treated with Protein Deglycosylation Mix II, at 20 µg with 5% NFDM/TBST
All lanes: Western blot - Goat Anti-Rabbit IgG H&L (HRP) (Goat Anti-Rabbit IgG H&L (HRP) ab97051) at 1/20000 dilution
Observed band size: 60-75 kDa, 36 kDa
Exposure time: 81s
Immunohistochemical analysis of paraffin-embedded Human cardiac muscle tissue labeling GGT1/GGT + GGT3 with ab316768 at 1/100 (4.99 ug/ml) dilution, followed by a ready to use LeicaDS9800 (Bond™ Polymer Refine Detection).
Negative control: no staining on human cardiac muscle.
The section was incubated with ab316768 for 30 mins at room temperature.
The immunostaining was performed on a Leica Biosystems BOND® RX instrument.
Incubate slides with 3% Hydrogen Peroxide for 10 mins at room temperature after secondary antibody incubation to reduce the background.
Counterstained with Hematoxylin.
Secondary antibody only control: Secondary antibody is a ready to use LeicaDS9800 (Bond™ Polymer Refine Detection).
Heat mediated antigen retrieval was performed with Tris-EDTA buffer (pH 9.0, Epitope Retrieval Solution2) for 20 mins.
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