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AB133982

Anti-PDP2 antibody [MS41A 3C3BC10]

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(4 제품이 사용된 논문 )

Mouse Monoclonal PDP2 antibody. Suitable for WB and reacts with Human samples. Cited in 4 publications.

대체 명칭 보기

KIAA1348, PDP2, PDP 2, Pyruvate dehydrogenase phosphatase catalytic subunit 2, PDPC 2

1 이미지
Western blot - Anti-PDP2 antibody [MS41A 3C3BC10] (AB133982)
  • WB

Unknown

Western blot - Anti-PDP2 antibody [MS41A 3C3BC10] (AB133982)

Predicted mature band size : 52 kDa
Observed band size : 52 kDa

Note : The antibody recognizes both the mature (52 kDa) and the immature (60 kDa) versions of PDP2 protein. The immunogen was mature PDP2 protein, lacking the first 66 amino acids which are used as a transit peptide for mitochondrial targeting. The antibody produces a band against the endogenous protein at the mature weight in tissue homogenates, but not in cancer cells where the protein may fail to mature.

All lanes:

Western blot - Anti-PDP2 antibody [MS41A 3C3BC10] (ab133982) at 1 µg/mL

Lane 2:

Recombinant human PDP2 protein (<a href='/ko/products/unavailable/recombinant-human-pdp2-protein-ab110358'>ab110358</a>) at 0.01 µg

Lane 3:

Recombinant Human PDP1/PDP protein (His tag) (<a href='/ko/products/unavailable/recombinant-human-pdp1pdp-protein-his-tag-ab110357'>ab110357</a>) at 0.01 µg

Lane 4:

Recombinant human PDK1 protein (<a href='/ko/products/unavailable/recombinant-human-pdk1-protein-ab110359'>ab110359</a>) at 0.01 µg

Lane 5:

HHH (Human heart homogenate) at 20 µg

Lane 6:

HLH (Human liver homogenate) at 20 µg

Lane 7:

HeLa (Human epithelial carcinoma cell line) Whole Cell Lysate at 10 µg

Lane 8:

HEK293 (Human embryonic kidney 293 cell line) Whole Cell Lysate at 10 µg

Lane 9:

HepG2 (Human hepatocellular carcinoma cell line) Whole Cell Lysate at 10 µg

Lane 10:

Jurkat (Human T cell lymphoblast-like cell line) Whole Cell Lysate at 10 µg

Secondary

All lanes:

Goat polyclonal to Mouse IgG – H&L – Pre-Adsorbed (HRP) at 1/10000 dilution

Predicted band size: 60 kDa

Observed band size: 60 kDa

true

Exposure time: 5min

주요 정보

Host species

Mouse

Clonality

Monoclonal

Clone number

MS41A 3C3BC10

Isotype

IgG2a

Light chain 타입

kappa

Carrier free

No

Reacts with

Human

Applications

WB

applications

Immunogen

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

Specificity

ab133982 does not react with Human Recombinant PDP1 or Human Recombinant PDK.

Reactivity 정보

{ "title": "Reactivity Data", "filters": { "stats": ["", "Species", "Dilution Info", "Notes"], "tabs": { "all-applications": {"fullname" : "All Applications", "shortname": "All Applications"}, "WB" : {"fullname" : "Western blot", "shortname":"WB"} }, "product-promise": { "all": "all", "testedAndGuaranteed": "tested", "guaranteed": "expected", "predicted": "predicted", "notRecommended": "not-recommended" } }, "values": { "Human": { "WB-species-checked": "testedAndGuaranteed", "WB-species-dilution-info": "1 µg/mL", "WB-species-notes": "<p>Note: This antibody works optimally in 5% Milk for all blocking and antibody steps.</p>" }, "Mouse": { "WB-species-checked": "notRecommended", "WB-species-dilution-info": "1 µg/mL", "WB-species-notes": "<p>Note: This antibody works optimally in 5% Milk for all blocking and antibody steps.</p>" }, "Rat": { "WB-species-checked": "notRecommended", "WB-species-dilution-info": "1 µg/mL", "WB-species-notes": "<p>Note: This antibody works optimally in 5% Milk for all blocking and antibody steps.</p>" } } }

제품 세부 정보

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

특성 및 보관 정보

제형
Liquid
Purification 테크닉
Precipitation Ammonium Sulphate
Purification 관련 사항
Near homogeneity as judged by SDS-PAGE. ab133982 was produced in vitro using hybridomas grown in serum-free medium, and then concentrated by ammonium sulfate precipitation.
보관 버퍼
pH: 7.5 Preservative: 0.02% Sodium azide Constituents: 99% HEPES buffered saline
배송 시 보관 조건
Blue Ice
적절한 단기 보관 기간
1-2 weeks
적절한 단기 보관 조건
+4°C
적절한 장기 보관 조건
-20°C
보관 정보
Avoid freeze / thaw cycle

추가 정보

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

PDP2 also known as pyruvate dehydrogenase phosphatase catalytic subunit 2 plays a critical role in energy metabolism. The protein dephosphorylates the pyruvate dehydrogenase (PDH) complex activating it to facilitate the conversion of pyruvate to acetyl-CoA an important step in cellular respiration. PDP2 has a molecular mass of approximately 61 kDa and is expressed in various tissues with higher expression noted in skeletal muscle and heart tissues. Through its enzymatic action PDP2 regulates the activity of the PDH complex and therefore influences the energy balance of cells.
Biological function summary

PDP2 contributes to energy homeostasis by modulating the activity of the PDH complex a major component in the mitochondrial matrix. It ensures the optimal function of the PDH complex which itself is a large multi-subunit structure comprising several enzymes including E1 E2 and E3 subunits. PDP2's dephosphorylation activity is central in facilitating the switch between glycolysis and oxidative phosphorylation allowing cells to adapt their energy production according to metabolic demands. This protein therefore plays a valuable role in the cellular metabolic network impacting ATP production efficiency.

Pathways

PDP2 is significant in the regulation of the tricarboxylic acid (TCA) cycle and glycolysis. It is inherently involved in the TCA cycle as it modulates the flux of acetyl-CoA into the cycle by regulating PDH complex activity. PDP2 also interacts with other proteins involved in the energy metabolism pathway such as PDH kinase isoenzymes which perform an antagonistic function by inactivating the PDH complex through phosphorylation. This regulatory balance ensures that cellular energy demands are met accurately and efficiently.

Aberrations in PDP2 function have connections to metabolic disorders such as type 2 diabetes and heart failure. In type 2 diabetes impaired PDP2 activity can lead to reduced PDH complex activity contributing to altered glucose and lipid metabolism. Furthermore in heart failure inadequate PDP2 activity can disrupt energy production in cardiomyocytes exacerbating heart muscle dysfunction. Through these diseases PDP2 is linked with other metabolic proteins including insulin receptor substrates and mitochondrial dysfunction proteins illustrating its significance in both normal physiology and disease states.

제품 프로토콜

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

타겟 정보

Mitochondrial enzyme that catalyzes the dephosphorylation and concomitant reactivation of the alpha subunit of the E1 component of the pyruvate dehydrogenase complex (PDC), thereby stimulating the conversion of pyruvate into acetyl-CoA (By similarity). Acts as a crucial regulator of T cell metabolism and function, with a particular focus on T-helper Th17 (By similarity).
See full target information PDP2

제품이 사용된 논문 (4)

Recent publications for all applications. Explore the 전체 목록 and refine your search

Aging 17:1746-1761 PubMed40711448

2025

RNA-binding protein AUF1 suppresses cellular senescence and glycolysis by targeting and mRNAs.

Applications

Unspecified application

Species

Unspecified reactive species

Hyejin Mun,Chang Hoon Shin,Mercy Kim,Jeong Ho Chang,Je-Hyun Yoon

Acta pharmacologica Sinica 43:1581-1593 PubMed34462561

2021

Helichrysetin inhibits gastric cancer growth by targeting c-Myc/PDHK1 axis-mediated energy metabolism reprogramming.

Applications

Unspecified application

Species

Unspecified reactive species

Ping Wang,Jin-Mei Jin,Xiao-Hui Liang,Ming-Zhu Yu,Chun Yang,Fei Huang,Hui Wu,Bei-Bei Zhang,Xiao-Yan Fei,Zheng-Tao Wang,Ren Xu,Hai-Lian Shi,Xiao-Jun Wu

Biochemical and biophysical research communications 496:746-752 PubMed29366785

2018

1α,25-dihydroxyvitamin D mitigates cancer cell mediated mitochondrial dysfunction in human skeletal muscle cells.

Applications

WB

Species

Unspecified reactive species

Zachary C Ryan,Theodore A Craig,Xuewei Wang,Philippe Delmotte,Jeffrey L Salisbury,Ian R Lanza,Gary C Sieck,Rajiv Kumar

The Journal of biological chemistry 291:1514-28 PubMed26601949

2015

1α,25-Dihydroxyvitamin D3 Regulates Mitochondrial Oxygen Consumption and Dynamics in Human Skeletal Muscle Cells.

Applications

Unspecified application

Species

Unspecified reactive species

Zachary C Ryan,Theodore A Craig,Clifford D Folmes,Xuewei Wang,Ian R Lanza,Niccole S Schaible,Jeffrey L Salisbury,K Sreekumaran Nair,Andre Terzic,Gary C Sieck,Rajiv Kumar
제품이 사용된 논문 모두 보기

Product promise

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