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AB110306

Anti-DLST antibody [9F4BD5]

4

(3 Reviews)

|

(2 Publications)

Mouse Monoclonal DLST antibody. Suitable for Flow Cyt, ICC/IF and reacts with Human samples. Cited in 2 publications.

View Alternative Names

DLTS, DLST, 2-oxoglutarate dehydrogenase complex component E2, Dihydrolipoamide succinyltransferase component of 2-oxoglutarate dehydrogenase complex, E2K, OGDC-E2

4 Images
Immunocytochemistry/ Immunofluorescence - Anti-DLST antibody [9F4BD5] (AB110306)
  • ICC/IF

AbReview34827****

Immunocytochemistry/ Immunofluorescence - Anti-DLST antibody [9F4BD5] (AB110306)

ab110306 staining DLST in Human monocyte-derived macrophages by ICC/IF (Immunocytochemistry/immunofluorescence). Cells were fixed with paraformaldehyde, permeabilized with Triton X-100 0.1% and blocked with 5% Goat serum for 60 minutes at 21°C. Samples were incubated with primary antibody (1/1000 in PBS + 1% BSA) for 12 hours at 4°C. A Cy2®-conjugated Goat anti-mouse IgG polyclonal was used as the secondary antibody.

This image is courtesy of an anonymous Abreview

Immunocytochemistry/ Immunofluorescence - Anti-DLST antibody [9F4BD5] (AB110306)
  • ICC/IF

Unknown

Immunocytochemistry/ Immunofluorescence - Anti-DLST antibody [9F4BD5] (AB110306)

Immunocytochemistry image of ab110306-stained Human HDFn cells. The cells were paraformaldehyde fixed (4%, 20 min) and Triton X-100 permeabilized (0.1%, 15 min). Cells were then incubated with ab110306 at 1 µg/ml for 2 h at room temperature or over night at 4°C. The secondary antibody was (green) Alexa Fluor® 488 goat anti-mouse IgG (H+L) used at a 1/1000 dilution for 1 h. 10% Goat serum was used as the blocking agent for all blocking steps. DAPI was used to stain the cell nuclei (blue). Target protein locates mainly in mitochondria.

Flow Cytometry - Anti-DLST antibody [9F4BD5] (AB110306)
  • Flow Cyt

AbReview34849****

Flow Cytometry - Anti-DLST antibody [9F4BD5] (AB110306)

ab110306 staining DLST in Human monocyte-derived macrophages by Flow Cytometry. Cells were prepared by scraoing in PBS and fixation by paraformaldehyde. The sample was incubated with the primary antibody (1/1000 in PBS + 1% BSA) for 60 minutes at 4°C. An Alexa Fluor®488-conjugated Goat anti-mouse IgG polyclonal(1/100) was used as the secondary antibody.
Gating Strategy : Dead cells excluded.

This image is courtesy of an anonymous Abreview

Flow Cytometry - Anti-DLST antibody [9F4BD5] (AB110306)
  • Flow Cyt

Unknown

Flow Cytometry - Anti-DLST antibody [9F4BD5] (AB110306)

HL-60 cells were stained with 1 µg/mL ab110306 (blue) or an equal amount of an isotype control antibody (red) and analyzed by Flow Cytometry.

Key facts

Host species

Mouse

Clonality

Monoclonal

Clone number

9F4BD5

Isotype

IgG1

Light chain type

kappa

Carrier free

No

Reacts with

Human

Applications

ICC/IF, Flow Cyt

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"}, "FlowCyt" : {"fullname" : "Flow Cytometry", "shortname":"Flow Cyt"}, "ICCIF" : {"fullname" : "Immunocytochemistry/ Immunofluorescence", "shortname":"ICC/IF"} }, "product-promise": { "all": "all", "testedAndGuaranteed": "tested", "guaranteed": "expected", "predicted": "predicted", "notRecommended": "not-recommended" } }, "values": { "Human": { "FlowCyt-species-checked": "testedAndGuaranteed", "FlowCyt-species-dilution-info": "1 µg/mL", "FlowCyt-species-notes": "<p><a href='/en-us/products/primary-antibodies/mouse-igg1-kappa-monoclonal-15-6e10a7-isotype-control-ab170190'>ab170190</a> - Mouse monoclonal IgG1, is suitable for use as an isotype control with this antibody.</p>", "ICCIF-species-checked": "testedAndGuaranteed", "ICCIF-species-dilution-info": "1 µg/mL", "ICCIF-species-notes": "<p></p>" } } }

Product details

Want a custom formulation?
This antibody clone is manufactured by Abcam. If you require a custom buffer formulation or conjugation for your experiments, please contact orders@abcam.com

Properties and storage information

Form
Liquid
Purification technique
Proprietary technique
Purification notes
The purity of ab110306 is near homogeneity as judged by SDS-PAGE (purity >95%). The antibody was produced in vitro using hybridomas grown in serum-free medium, and then purified by biochemical fractionation.
Storage buffer
pH: 7.5 Preservative: 0.02% Sodium azide Constituents: HEPES buffered saline
Shipped at conditions
Blue Ice
Appropriate short-term storage conditions
+4°C
Appropriate long-term storage conditions
+4°C
Storage information
Do Not Freeze

Supplementary information

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

DLST also known as dihydrolipoamide S-succinyltransferase is an essential component of the 2-oxoglutarate dehydrogenase complex (OGDC). It possesses a molecular mass of approximately 48 kDa. Expressed primarily in mitochondrial matrices within mammalian tissues DLST plays a mechanical role in catalyzing the transfer of succinyl groups to coenzyme-A from S-succinyldihydrolipoyllysine. The target is integral to the energy metabolism processes occurring within cells especially in tissues with high energy demands such as the heart and skeletal muscles.
Biological function summary

The DLST enzyme acts within the tricarboxylic acid (TCA) cycle also known as the Krebs cycle or citric acid cycle. It forms a critical part of the multi-enzyme complex OGDC facilitating the oxidative decarboxylation of 2-oxoglutarate an important step in the TCA cycle. Through this action DLST helps produce succinyl-CoA a molecule pivotal for energy and biosynthetic processes. The activity of this protein ensures continuous energy supply and intermediary metabolite flow within cellular respiration.

Pathways

DLST plays a significant role within both the TCA cycle and the broader metabolic pathway of oxidative phosphorylation. These are important for efficient cellular energy production connecting many metabolic reactions and facilitating ATP generation. OGDC where DLST performs its function interacts with various proteins such as E1 (2-oxoglutarate dehydrogenase) and E3 (dihydrolipoamide dehydrogenase). This interaction is necessary to efficiently process and interconvert energy substrates for cellular use.

DLST has been implicated in conditions such as neurodegenerative diseases including Alzheimer's disease. Alterations in DLST activity or expression can lead to energy production defects contributing to the metabolic disturbances observed in these conditions. Additionally mutations or dysregulation within the OGDC complex featuring DLST are associated with some forms of cancer where metabolic reprogramming occurs. In both contexts the interaction between DLST and other complex components such as E3 displays potential involvement in disease mechanisms marking it as a target worth studying for therapeutic interventions.

Product protocols

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

Target data

Dihydrolipoamide succinyltransferase (E2) component of the 2-oxoglutarate dehydrogenase complex. The 2-oxoglutarate dehydrogenase complex catalyzes the overall conversion of 2-oxoglutarate to succinyl-CoA and CO(2). The 2-oxoglutarate dehydrogenase complex is mainly active in the mitochondrion (PubMed : 29211711, PubMed : 30929736). A fraction of the 2-oxoglutarate dehydrogenase complex also localizes in the nucleus and is required for lysine succinylation of histones : associates with KAT2A on chromatin and provides succinyl-CoA to histone succinyltransferase KAT2A (PubMed : 29211711).
See full target information DLST

Publications (2)

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

Human molecular genetics 29:1168-1179 PubMed32160276

2020

DHTKD1 and OGDH display substrate overlap in cultured cells and form a hybrid 2-oxo acid dehydrogenase complex in vivo.

Applications

Unspecified application

Species

Unspecified reactive species

João Leandro,Tetyana Dodatko,Jan Aten,Natalia S Nemeria,Xu Zhang,Frank Jordan,Ronald C Hendrickson,Roberto Sanchez,Chunli Yu,Robert J DeVita,Sander M Houten

Cell systems 5:564-577.e12 PubMed29128334

2017

A Map of Human Mitochondrial Protein Interactions Linked to Neurodegeneration Reveals New Mechanisms of Redox Homeostasis and NF-κB Signaling.

Applications

Unspecified application

Species

Unspecified reactive species

Ramy H Malty,Hiroyuki Aoki,Ashwani Kumar,Sadhna Phanse,Shahreen Amin,Qingzhou Zhang,Zoran Minic,Florian Goebels,Gabriel Musso,Zhuoran Wu,Hosam Abou-Tok,Michael Meyer,Viktor Deineko,Sandy Kassir,Vishaldeep Sidhu,Matthew Jessulat,Nichollas E Scott,Xuejian Xiong,James Vlasblom,Bhanu Prasad,Leonard J Foster,Tiziana Alberio,Barbara Garavaglia,Haiyuan Yu,Gary D Bader,Ken Nakamura,John Parkinson,Mohan Babu
View all publications

Product promise

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