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AB320837

Anti-GLO1 antibody [EPR29834-525]

  • BOND RX™ Validated
  • 20ul selling size
  • Recombinant
  • RabMAb
  • KO Validated
  • What is this?

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Rabbit Recombinant Monoclonal GLO1 antibody. Suitable for ICC/IF, WB, IHC-P and reacts with Human, Mouse, Rat samples.

View Alternative Names

Lactoylglutathione lyase, Aldoketomutase, Glyoxalase I, Ketone-aldehyde mutase, Methylglyoxalase, S-D-lactoylglutathione methylglyoxal lyase, Glx I, GLO1

11 Images
Immunocytochemistry/ Immunofluorescence - Anti-GLO1 antibody [EPR29834-525] (AB320837)
  • ICC/IF

Supplier Data

Immunocytochemistry/ Immunofluorescence - Anti-GLO1 antibody [EPR29834-525] (AB320837)

Immunofluorescent analysis of 4% Paraformaldehyde-fixed 0.1% TritonX-100 permeabilized GLO1 KO HAP1 (GLO1 knockout human chronic myelogenous leukemia near-haploid cell) cells labelling GLO1 with ab320837 at 1/50 (9.88 ug/ml) dilution followed by ab150081 Goat Anti-Rabbit IgG H&L (Alexa Fluor® 488) preadsorbed antibody at 1/1000 2 ug/mL dilution (Green).

Confocal image showing cytoplasmic and nuclear staining in parental HAP1 cell line (shown in green). The counterstain was observed in magenta. Nuclear DNA was labelled with DAPI (shown in blue). Image was taken with a confocal microscope (Leica-Microsystems TCS SP8).

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 ab150081 Goat Anti-Rabbit IgG H&L (Alexa Fluor® 488) preadsorbed at 1/1000 2 ug/mL dilution.

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-GLO1 antibody [EPR29834-525] (AB320837)
  • IHC-P

Supplier Data

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-GLO1 antibody [EPR29834-525] (AB320837)

Immunohistochemical analysis of paraffin-embedded Human colon carcinoma tissue labeling GLO1 with ab320837 at 1/2000 (0.247 ug/ml) dilution followed by a ready to use LeicaDS9800 (Bond™ Polymer Refine Detection).

Positive staining on human colon carcinoma. The section was incubated with ab320837 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

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-GLO1 antibody [EPR29834-525] (AB320837)
  • IHC-P

Supplier Data

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-GLO1 antibody [EPR29834-525] (AB320837)

Immunohistochemical analysis of paraffin-embedded Human cerebrum tissue labeling GLO1 with ab320837 at 1/2000 (0.247 ug/ml) dilution followed by a ready to use LeicaDS9800 (Bond™ Polymer Refine Detection).

Positive staining on human cerebrum. The section was incubated with ab320837 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

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-GLO1 antibody [EPR29834-525] (AB320837)
  • IHC-P

Supplier Data

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-GLO1 antibody [EPR29834-525] (AB320837)

Immunohistochemical analysis of paraffin-embedded A Wild-type HAP1 (Human chronic myelogenous leukemia near-haploid cell) cell pellet B Human GLO1 knockout HAP1 cell pellet tissue labeling GLO1 with ab320837 at 1/2000 (0.247 ug/ml) dilution followed by a ready to use LeicaDS9800 (Bond™ Polymer Refine Detection).

Positive staining on (A) wild-type HAP1 cell pellet no staining on (B) human GLO1 knockout HAP1 cell pellet. The section was incubated with ab320837 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

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-GLO1 antibody [EPR29834-525] (AB320837)
  • IHC-P

Supplier Data

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-GLO1 antibody [EPR29834-525] (AB320837)

Immunohistochemical analysis of paraffin-embedded Human colon tissue labeling GLO1 with ab320837 at 1/2000 (0.247 ug/ml) dilution followed by a ready to use LeicaDS9800 (Bond™ Polymer Refine Detection).

Positive staining on human colon. The section was incubated with ab320837 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

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-GLO1 antibody [EPR29834-525] (AB320837)
  • IHC-P

Supplier Data

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-GLO1 antibody [EPR29834-525] (AB320837)

Immunohistochemical analysis of paraffin-embedded Mouse liver cancer tissue labeling GLO1 with ab320837 at 1/5000 (0.099 ug/ml) dilution followed by a ready to use LeicaDS9800 (Bond™ Polymer Refine Detection).

Positive staining on mouse liver cancer. The section was incubated with ab320837 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

Immunocytochemistry/ Immunofluorescence - Anti-GLO1 antibody [EPR29834-525] (AB320837)
  • ICC/IF

Supplier Data

Immunocytochemistry/ Immunofluorescence - Anti-GLO1 antibody [EPR29834-525] (AB320837)

Immunofluorescent analysis of 4% Paraformaldehyde-fixed 0.1% TritonX-100 permeabilized C2C12 (mouse myoblast) cells labelling GLO1 with ab320837 at 1/50 (9.88 ug/ml) dilution followed by ab150081 Goat Anti-Rabbit IgG H&L (Alexa Fluor® 488) preadsorbed antibody at 1/1000 2 ug/mL dilution (Green).

Confocal image showing cytoplasmic and nuclear staining in C2C12 cell line (shown in green). The counterstain was observed in magenta. Nuclear DNA was labelled with DAPI (shown in blue). Image was taken with a confocal microscope (Leica-Microsystems TCS SP8).

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 ab150081 Goat Anti-Rabbit IgG H&L (Alexa Fluor® 488) preadsorbed at 1/1000 2 ug/mL dilution.

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-GLO1 antibody [EPR29834-525] (AB320837)
  • IHC-P

Supplier Data

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-GLO1 antibody [EPR29834-525] (AB320837)

Immunohistochemical analysis of paraffin-embedded Mouse cerebrum tissue labeling GLO1 with ab320837 at 1/5000 (0.099 ug/ml) dilution followed by a ready to use LeicaDS9800 (Bond™ Polymer Refine Detection).

Positive staining on mouse cerebrum. The section was incubated with ab320837 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

Western blot - Anti-GLO1 antibody [EPR29834-525] (AB320837)
  • WB

Supplier Data

Western blot - Anti-GLO1 antibody [EPR29834-525] (AB320837)

Blocking and diluting buffer and concentration : 5% NFDM/TBST.

Performed under reducing conditions.

In Western blot, ab320837 was shown to bind specifically to GLO1. Target of interest was observed at 24, 49 kDa in wild-type HAP1 cell lysates (lane 1) with no signal observed at this size in GLO1 knockout cell line (lane 2).

The expression profile/ molecular weight observed is consistent with what has been described in the literature (PMID : 24498315).

In Western blot, Anti-GAPDH antibody [EPR16891] - Loading Control (ab181602) staining at 1/200000 dilution.

All lanes:

Western blot - Anti-GLO1 antibody [EPR29834-525] (ab320837) at 1/1000 dilution

Lane 1:

Wild-type HAP1 (human chronic myelogenous leukemia near-haploid cell) whole cell lysate at 20 µg

Lane 2:

GLO1 knockout HAP1 whole cell lysate at 20 µg

Secondary

All lanes:

Western blot - Goat Anti-Rabbit IgG H&L (HRP) (<a href='/en-us/products/secondary-antibodies/goat-rabbit-igg-h-l-hrp-ab97051'>ab97051</a>) at 1/100000 dilution

Observed band size: 24 kDa,49 kDa,36 kDa

false

Exposure time: 81s

Western blot - Anti-GLO1 antibody [EPR29834-525] (AB320837)
  • WB

Supplier Data

Western blot - Anti-GLO1 antibody [EPR29834-525] (AB320837)

Blocking and diluting buffer and concentration : 5% NFDM/TBST.

The expression profile/ molecular weight observed is consistent with what has been described in the literature (PMID : 24498315).

In Western blot, Anti-GAPDH antibody [EPR16891] - Loading Control (ab181602) staining at 1/200000 dilution.

All lanes:

Western blot - Anti-GLO1 antibody [EPR29834-525] (ab320837) at 1/1000 dilution

Lane 1:

C6 (rat glial tumor glial cell) whole cell lysate at 20 µg

Lane 2:

L6 (rat skeletal muscle myoblast) whole cell lysate at 20 µg

Lane 3:

PC-12 (rat adrenal gland pheochromocytoma cell) whole cell lysate at 20 µg

Lane 4:

MEF (mouse embryo fibroblast) whole cell lysate at 20 µg

Lane 5:

C2C12 (mouse myoblast) whole cell lysate at 20 µg

Lane 6:

HeLa (human cervical adenocarcinoma epithelial cell) whole cell lysate at 20 µg

Lane 7:

HepG2 (human hepatocellar carcinoma epithelial cell) whole cell lysate at 20 µg

Secondary

All lanes:

Western blot - Goat Anti-Rabbit IgG H&L (HRP) (<a href='/en-us/products/secondary-antibodies/goat-rabbit-igg-h-l-hrp-ab97051'>ab97051</a>) at 1/100000 dilution

false

Exposure time: 81s

Western blot - Anti-GLO1 antibody [EPR29834-525] (AB320837)
  • WB

Supplier Data

Western blot - Anti-GLO1 antibody [EPR29834-525] (AB320837)

Blocking and diluting buffer and concentration : 5% NFDM/TBST.

The expression profile/ molecular weight observed is consistent with what has been described in the literature (PMID : 24498315).

In Western blot, Anti-GAPDH antibody [EPR16891] - Loading Control (ab181602) staining at 1/200000 dilution.

All lanes:

Western blot - Anti-GLO1 antibody [EPR29834-525] (ab320837) at 1/1000 dilution

Lane 1:

Human cerebellum tissue lysate at 20 µg

Lane 2:

Human testis tissue lysate at 20 µg

Lane 3:

Human lung tissue lysate at 20 µg

Lane 4:

Rat testis tissue lysate at 20 µg

Lane 5:

Rat cerebellum tissue lysate at 20 µg

Lane 6:

Rat lung tissue lysate at 20 µg

Lane 7:

Mouse testis tissue lysate at 20 µg

Lane 8:

Mouse cerebral cortex tissue lysate at 20 µg

Lane 9:

Mouse lung tissue lysate at 20 µg

Secondary

All lanes:

Western blot - Goat Anti-Rabbit IgG H&L (HRP) (<a href='/en-us/products/secondary-antibodies/goat-rabbit-igg-h-l-hrp-ab97051'>ab97051</a>) at 1/100000 dilution

false

Exposure time: 15s

  • Carrier free

    Anti-GLO1 antibody [EPR29834-525] - BSA and Azide free

Key facts

Host species

Rabbit

Clonality

Monoclonal

Clone number

EPR29834-525

Isotype

IgG

Carrier free

No

Reacts with

Human, Mouse, Rat

Applications

WB, IHC-P, ICC/IF

applications

Immunogen

The exact immunogen used to generate this antibody is proprietary information.

Reactivity data

{ "title": "Reactivity Data", "filters": { "stats": ["", "Species", "Dilution Info", "Notes"], "tabs": { "all-applications": {"fullname" : "All Applications", "shortname": "All Applications"}, "ICCIF" : {"fullname" : "Immunocytochemistry/ Immunofluorescence", "shortname":"ICC/IF"}, "WB" : {"fullname" : "Western blot", "shortname":"WB"}, "IHCP" : {"fullname" : "Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections)", "shortname":"IHC-P"} }, "product-promise": { "all": "all", "testedAndGuaranteed": "tested", "guaranteed": "expected", "predicted": "predicted", "notRecommended": "not-recommended" } }, "values": { "Human": { "ICCIF-species-checked": "testedAndGuaranteed", "ICCIF-species-dilution-info": "1/50", "ICCIF-species-notes": "<p></p>", "WB-species-checked": "testedAndGuaranteed", "WB-species-dilution-info": "1/1000", "WB-species-notes": "<p></p>", "IHCP-species-checked": "testedAndGuaranteed", "IHCP-species-dilution-info": "1/2000", "IHCP-species-notes": "<p></p> Perform heat-mediated antigen retrieval with Tris/EDTA buffer pH 9.0 before commencing with IHC staining protocol." }, "Mouse": { "ICCIF-species-checked": "testedAndGuaranteed", "ICCIF-species-dilution-info": "1/50", "ICCIF-species-notes": "<p></p>", "WB-species-checked": "testedAndGuaranteed", "WB-species-dilution-info": "1/1000", "WB-species-notes": "<p></p>", "IHCP-species-checked": "testedAndGuaranteed", "IHCP-species-dilution-info": "1/2000", "IHCP-species-notes": "<p></p> Perform heat-mediated antigen retrieval with Tris/EDTA buffer pH 9.0 before commencing with IHC staining protocol." }, "Rat": { "ICCIF-species-checked": "guaranteed", "ICCIF-species-dilution-info": "", "ICCIF-species-notes": "", "WB-species-checked": "testedAndGuaranteed", "WB-species-dilution-info": "1/1000", "WB-species-notes": "<p></p>", "IHCP-species-checked": "guaranteed", "IHCP-species-dilution-info": "", "IHCP-species-notes": "" } } }

Product details

Patented technology
Our RabMAb® technology is a patented hybridoma-based technology for making rabbit monoclonal antibodies. For details on our patents, please refer to RabMAb® patents.

What are the advantages of a recombinant monoclonal antibody?
This product is a recombinant monoclonal antibody, which offers several advantages including:

  • - High batch-to-batch consistency and reproducibility
  • - Improved sensitivity and specificity
  • - Long-term security of supply
  • - Animal-free batch production

For more information, read more on recombinant antibodies.

Properties and storage information

Form
Liquid
Purification technique
Affinity purification Protein A
Storage buffer
pH: 7.2 - 7.4 Preservative: 0.01% Sodium azide Constituents: PBS, 40% Glycerol (glycerin, glycerine), 0.05% BSA
Shipped at conditions
Conditional Ambient
Appropriate short-term storage duration
1-2 weeks
Appropriate short-term storage conditions
+4°C
Appropriate long-term storage conditions
-20°C
Aliquoting information
Upon delivery aliquot
Storage information
Avoid freeze / thaw cycle

Supplementary information

This supplementary information is collated from multiple sources and compiled automatically.

The GLO1 protein also known as glyoxalase I plays an important role in cellular metabolism by detoxifying methylglyoxal a byproduct of glycolysis. It catalyzes the conversion of methylglyoxal into S-D-lactoylglutathione using glutathione as a cofactor. This enzyme has a mass of approximately 29 kDa and is expressed in various tissues throughout the body with higher levels found in the liver and kidney. Glyoxalase I (GLO1) expression is increased in response to stress conditions indicating its role in cellular defense mechanisms.
Biological function summary

Glyoxalase I is important for maintaining cellular homeostasis by mitigating harmful compounds. It forms part of the glyoxalase system which includes glyoxalase II functioning downstream of GLO1. This system prevents the accumulation of advanced glycation end-products (AGEs) which are implicated in cellular aging and dysfunction. By reducing the levels of methylglyoxal GLO1 supports normal physiological processes and protects cellular integrity.

Pathways

Glyoxalase I is an important component of the glyoxalase pathway. This pathway integrates into the detoxification network working alongside other important enzymes such as superoxide dismutase and catalase. These relationships highlight its function in cellular oxidative stress responses. GLO1's activity impacts pathways related to glycolysis and overall energy metabolism due to its role in reducing metabolic byproducts.

GLO1 has significant implications in diabetic complications and cancer. In diabetes increased methylglyoxal can worsen tissue damage making GLO1's role protective against advanced glycation end-product formation. In cancer GLO1 is overexpressed contributing to cellular proliferation and survival. Its interaction with proteins such as Hsp70 in cancer illustrates the adaptive mechanisms that tumor cells use for progression and chemoresistance.

Product protocols

For this product, it's our understanding that no specific protocols are required. You can visit:

Target data

Catalyzes the conversion of hemimercaptal, formed from methylglyoxal and glutathione, to S-lactoylglutathione (PubMed : 20454679, PubMed : 23122816, PubMed : 9705294). Involved in the regulation of TNF-induced transcriptional activity of NF-kappa-B (PubMed : 19199007). Required for normal osteoclastogenesis (By similarity).
See full target information GLO1

Product promise

We are committed to supporting your work with high-quality reagents, and we're here for you every step of the way. In the unlikely event that one of our products does not perform as expected, you're protected by our Product Promise.
For full details, please see our Terms & Conditions

Please note: All products are 'FOR RESEARCH USE ONLY. NOT FOR USE IN DIAGNOSTIC OR THERAPEUTIC PROCEDURES'.

For licensing inquiries, please contact partnerships@abcam.com