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AB55138

Anti-GGT1/GGT antibody [1F9]

5

(12 Reviews)

|

(15 Publications)

Anti-GGT1/GGT antibody [1F9] (ab55138) is a mouse monoclonal antibody detecting GGT1/GGT in Western Blot, Flow Cytometry, IHC-P, ICC/IF. Suitable for Human, Mouse.

- Over 10 publications
- Trusted since 2007

View Alternative Names

CD224, GGT, GGT1, Glutathione hydrolase 1 proenzyme, Gamma-glutamyltransferase 1, Gamma-glutamyltranspeptidase 1, Leukotriene-C4 hydrolase, GGT 1

4 Images
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-GGT1/GGT antibody [1F9] (AB55138)
  • IHC-P

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Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-GGT1/GGT antibody [1F9] (AB55138)

GGT1/GGT antibody (ab55138) used in immunohistochemistry at 3ug/ml on formalin fixed and paraffin embedded human testis.

This image was generated using the ascites version of the product.

Immunocytochemistry/ Immunofluorescence - Anti-GGT1/GGT antibody [1F9] (AB55138)
  • ICC/IF

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Immunocytochemistry/ Immunofluorescence - Anti-GGT1/GGT antibody [1F9] (AB55138)

ICC/IF image of ab55138 stained HepG2 cells. The cells were 4% formaldehyde fixed (10 min) and then incubated in 1%BSA / 10% normal goat serum / 0.3M glycine in 0.1% PBS-Tween for 1h to permeabilise the cells and block non-specific protein-protein interactions. The cells were then incubated with the antibody (ab55138, 1μg/ml) overnight at +4°C. The secondary antibody (green) was Alexa Fluor® 488 goat anti-mouse IgG (H+L) used at a 1/1000 dilution for 1h. Alexa Fluor® 594 WGA was used to label plasma membranes (red) at a 1/200 dilution for 1h. DAPI was used to stain the cell nuclei (blue) at a concentration of 1.43μM.

This image was generated using the ascites version of the product.

Flow Cytometry - Anti-GGT1/GGT antibody [1F9] (AB55138)
  • Flow Cyt

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Flow Cytometry - Anti-GGT1/GGT antibody [1F9] (AB55138)

Overlay histogram showing HEK293 cells stained with ab55138 (red line). The cells were fixed with 4% paraformaldehyde (10 min) and incubated in 1x PBS / 10% normal goat serum / 0.3M glycine to block non-specific protein-protein interactions. The cells were then incubated with the antibody (ab55138, 1μg/1x106 cells ) for 30 min at 22°C. The secondary antibody used was DyLight® 488 goat anti-mouse IgG (H+L) (ab96879) at 1/500 dilution for 30 min at 22°C. Isotype control antibody (black line) was mouse IgG2a [ICIGG2A] (ab91361, 1μg/1x106 cells) used under the same conditions. Acquisition of >5,000 events was performed. This antibody gave a positive signal in HEK293 cells fixed with 100% methanol used under the same conditions.

Please note that Abcam do not have any data for use of this antibody on non-fixed cells. We welcome any customer feedback.

This image was generated using the ascites version of the product.

Western blot - Anti-GGT1/GGT antibody [1F9] (AB55138)
  • WB

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Western blot - Anti-GGT1/GGT antibody [1F9] (AB55138)

GGT1/GGT antibody (ab55138) at 1ug/lane + NIH/3T3 cell lysate at 25ug/lane.

This image was generated using the ascites version of the product.

All lanes:

Western blot - Anti-GGT1/GGT antibody [1F9] (ab55138)

Predicted band size: 61 kDa

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Key facts

Host species

Mouse

Clonality

Monoclonal

Clone number

1F9

Isotype

IgG2a

Light chain type

kappa

Carrier free

Yes

Reacts with

Mouse, Human

Applications

WB, Flow Cyt, IHC-P, ICC/IF

applications

Immunogen

Recombinant Fragment Protein within Human GGT1 aa 350-500. The exact immunogen used to generate this antibody is proprietary information.

P19440

Reactivity data

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Product details

What is this antibody validated in?
Anti-GGT1/GGT antibody [1F9] (ab55138) is a mouse monoclonal antibody and is validated for use in Western Blot (WB), Flow Cytometry (Flow Cyt), Immunohistochemistry (IHC-P), Immunocytochemistry/immunofluorescence (ICC/IF) in Human, Mouse samples.

What is the molecular weight of GGT1/GGT?
Anti-GGT1/GGT [1F9] (ab55138) specifically detects a band for GGT1/GGT (UniProt: P19440) at a molecular weight of 61kDa.

Trusted by the scientific community
Anti-GGT1/GGT [1F9] (ab55138) was first used in a scientific publication in 2007 and has been cited over 10 times in peer-reviewed journals.

Reviewed by scientists
Anti-GGT1/GGT [1F9] (ab55138) has over 10 independent reviews from customers.

Properties and storage information

Form
Liquid
Purification technique
Affinity purification Protein A
Storage buffer
pH: 7.4 Constituents: PBS
Shipped at conditions
Blue Ice
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

Product protocols

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

Target data

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 catalytically inactive.
See full target information GGT1

Publications (15)

Recent publications for all applications. Explore the full list and refine your search

Materials today. Bio 33:101964 PubMed40605992

2025

γ-glutamyl transpeptidase-catalyzed polymer-enzyme-drug conjugate enhances penetration and suppression in oral squamous cell carcinoma via transdermal application.

Applications

Unspecified application

Species

Unspecified reactive species

Xinyu Zhou,Yiyi Zhang,Jianjun Xiong,Yibin Dai,Fangxing Zhu,Hongtao Sun,Dongwang Zhu,Yingying Huang,Yiran Tan,Xinxia Zhou,Tongchao Zhao,Laiping Zhong,Yichuan Pang,Zhihang Zhou

Nature communications 15:9999 PubMed39557870

2024

Enzymatically catalyzed molecular aggregation.

Applications

Unspecified application

Species

Unspecified reactive species

Wen-Jin Wang,Rongyuan Zhang,Liping Zhang,Liang Hao,Xu-Min Cai,Qian Wu,Zijie Qiu,Ruijuan Han,Jing Feng,Shaojuan Wang,Parvej Alam,Guoqing Zhang,Zheng Zhao,Ben Zhong Tang

Advanced healthcare materials 13:e2302912 PubMed38128045

2023

Bioengineered Tubular Biliary Organoids.

Applications

Unspecified application

Species

Unspecified reactive species

Bilge Sen Elci,Mikhail Nikolaev,Saba Rezakhani,Matthias P Lutolf

International journal of molecular sciences 24: PubMed37958530

2023

Delivery and Transcriptome Assessment of an In Vitro Three-Dimensional Proximal Tubule Model Established by Human Kidney 2 Cells in Clinical Gelatin Sponges.

Applications

Unspecified application

Species

Unspecified reactive species

Hui-Yi Hsiao,Tzung-Hai Yen,Fang-Yu Wu,Chao-Min Cheng,Jia-Wei Liu,Yu-Ting Fan,Jung-Ju Huang,Chung-Yi Nien

Frontiers in cellular neuroscience 15:683687 PubMed34557075

2021

Expression of IL-20 Receptor Subunit β Is Linked to EAE Neuropathology and CNS Neuroinflammation.

Applications

Unspecified application

Species

Unspecified reactive species

Jacquelyn R Dayton,Yinyu Yuan,Lisa P Pacumio,Bryce G Dorflinger,Samantha C Yoo,Mariah J Olson,Sara I Hernández-Suárez,Moira M McMahon,Lillian Cruz-Orengo

Experimental and therapeutic medicine 20:112 PubMed32989390

2020

Pretreatment with human urine-derived stem cells protects neurological function in rats following cardiopulmonary resuscitation after cardiac arrest.

Applications

Unspecified application

Species

Unspecified reactive species

Chun Pan,Xu Zheng,Liang Wang,Qian Chen,Qi Lin

Nature immunology 21:513-524 PubMed32284594

2020

Transcriptional profiling and therapeutic targeting of oxidative stress in neuroinflammation.

Applications

Unspecified application

Species

Unspecified reactive species

Andrew S Mendiola,Jae Kyu Ryu,Sophia Bardehle,Anke Meyer-Franke,Kenny Kean-Hooi Ang,Chris Wilson,Kim M Baeten,Kristina Hanspers,Mario Merlini,Sean Thomas,Mark A Petersen,Alexander Williams,Reuben Thomas,Victoria A Rafalski,Rosa Meza-Acevedo,Reshmi Tognatta,Zhaoqi Yan,Samuel J Pfaff,Michael R Machado,Catherine Bedard,Pamela E Rios Coronado,Xiqian Jiang,Jin Wang,Michael A Pleiss,Ari J Green,Scott S Zamvil,Alexander R Pico,Benoit G Bruneau,Michelle R Arkin,Katerina Akassoglou

Nature protocols 14:1884-1925 PubMed31110298

2019

Isolation and propagation of primary human cholangiocyte organoids for the generation of bioengineered biliary tissue.

Applications

Unspecified application

Species

Unspecified reactive species

Olivia C Tysoe,Alexander W Justin,Teresa Brevini,Si Emma Chen,Krishnaa T Mahbubani,Anna K Frank,Hajer Zedira,Espen Melum,Kourosh Saeb-Parsy,Athina E Markaki,Ludovic Vallier,Fotios Sampaziotis

Journal of neuroscience methods 318:17-33 PubMed30797797

2019

Straightforward method for singularized and region-specific CNS microvessels isolation.

Applications

Unspecified application

Species

Unspecified reactive species

Jacquelyn Rose Dayton,Marissa Cindy Franke,Yinyu Yuan,Lillian Cruz-Orengo

Oral oncology 78:1-7 PubMed29496035

2018

Detecting tumour-positive resection margins after oral cancer surgery by spraying a fluorescent tracer activated by gamma-glutamyltranspeptidase.

Applications

IHC

Species

Human

Maxime D Slooter,Henricus J M Handgraaf,Martin C Boonstra,Lily-Ann van der Velden,Shadhvi S Bhairosingh,Ivo Que,Lorraine M de Haan,Stijn Keereweer,Pieter B A A van Driel,Alan Chan,Hisataka Kobayashi,Alexander L Vahrmeijer,Clemens W G M Löwik
View all publications

Product promise

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