LDHA antibody

Principal name

LDHA antibody

Alternative names for LDHA antibody

LDH-A, L-lactate dehydrogenase A chain, LDH-M, PIG19, NY-REN-59, LDH muscle subunit, Cell proliferation-inducing gene 19 protein, Renal carcinoma antigen NY-REN-59

SwissProt ID

P00338 (Human), P00339 (Pig), P00340 (Chick), P04642 (Rat), P06151 (Mouse), P13491 (Rabit), P19858 (Bovin)

Gene ID

100009107 (LDHA), 3939, 281274, 16828 (Ldha), 24533

Available reactivities

Rb (Rabbit), Hu (Human), Ze (Zebrafish), Ms (Mouse), Rt (Rat), Bov (Bovine), Por (Porcine)

Available hosts

Goat, Rabbit, Mouse, Sheep

Available applications

Immunocytochemistry/Immunofluorescence (ICC/IF), Immunoprecipitation (IP), Enzyme Immunoassay (E), Western blot / Immunoblot (WB), ELISA (detection) (E(detection)), Dot blot (Dot), Immunodiffusion (ID), Radioimmunoassay (R), Paraffin Sections (P), Flow Cytometry (F), Luminex (LMNX), Frozen Sections (C)

Background of LDHA antibody

Lactate dehydrogese (LDH) is a ubiquitous enzyme that catalyzes the inter-conversion of pyruvate and lactate, with simultaneous inter-conversion of DH and D+. Mammalian LDH has five tetrameric isozymes comprising combitions of two subunits (i) A subunit (LDHA or LDHM) predomites in skeletal muscle where it involve in aerobic metabolism and pyruvate reduction (ii) B subunit (LDHB) predomites in cardiac muscle where it helps catalyze aerobic oxidation of pyruvate. Several human cancers such as including rel, breast, gastric, sopharyngeal cancer etc. have higher LDHA levels compared to normal tissues and LDHA upregulation ensures efficient aerobic/glycolytic metabolism for tumor cells with reduced oxygen dependency. Moreover, LDHA also plays an important role in the development, invasion and metastasis of several maligncies and induced suppression of LDHA in cancer cells has been shown to trigger ROS burst, mitochondrial pathway apoptosis and limited tumorigenic potential. Defects in LDHA have also been linked to exertiol myoglobinuria and glycogen storage disease type 11 (GSD11).

General readings

Zhu, X., et al. Genet. Epidemiol. 34(2):171-187(2010)
Zhuang, L., et al. Mod. Pathol. 23(1):45-53(2010)
Zhao, Y.H., et al. Oncogene 28(42):3689-3701(2009)
Xie, H., et al. Mol. Cancer Ther. 8(3):626-635(2009)
Koukourakis, M.I., et al. Oncology 77(5):285-292(2009)
Rikova, K., et al. Cell 131(6):1190-1203(2007)
Rush, J., et al. Nat. Biotechnol. 23(1):94-101(2005)

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Primary Antibodies

Catalog No. Host Iso. Clone Pres. React. Applications  

LDHA antibody

  Rabbit Polyclonal Lactate Dehydrogenase A/LDHA Antibody  
Western Blot: Lactate Dehydrogenase A Antibody [TA336781] - Analysis of Lactate Dehydrogenase A in HeLa whole cell lysates. Rabbit Purified Hu, Ms C, ICC/IF, P, WB
0.1 ml / $415.00
  OriGene Technologies, Inc.

LDHA antibody

  Rabbit anti-LDHA Polyclonal Antibody  
Western blot analysis of Jurkat cell and A431 cell lysate using LDHA antibody. Rabbit IgG Purified Hu, Ms, Rt
0.1 mg / $335.00
  OriGene Technologies, Inc.

LDHA (C-term) antibody

  LDHA Goat Polyclonal Antibody  
Anti-LDHA antibody (0.3µg/ml) staining of Heart (A), Skeletal Muscle (B) and Kidney (C) lysates (35µg protein in RIPA buffer). Primary incubation was 1 hour. Detected by chemiluminescence. Goat Aff - Purified Hu E, WB
0.1 mg / $360.00
  OriGene Technologies, Inc.

LDHA (Center) antibody

Immunohistochemistry analysis in formalin-fixed and paraffin-embedded human skin tissue reacted with LDHA Antibody (Center) Cat.-No AP52459PU-N which was peroxidase-conjugated to the secondary antibody, followed by DAB staining. Rabbit Ig Aff - Purified Hu F, P, WB
0.4 ml / $415.00
  OriGene Technologies GmbH

LDHA antibody

Western blot analysis shows anti-Lactate Dehydrogenase antibody detects LDH in HeLa cell extracts. Reactivity with LDH is observed in the cytoplasmic fraction (CF) and little to no reactivity in the nuclear fraction (NF). ~30 µg was loaded per lane onto a 10% gel for SDS-PAGE. Comparison to a molecular weight marker (not shown) indicates a single band of ~36 kDa corresponding to the expected molecular weight for the protein. The blot was incubated with a 1:1,000 dilution of the antibody in 5% milk in TBST at room temperature followed by detection using standard procedures. 
Personal communication Kuldeep Patel. Goat Serum Rb E, ICC/IF, IP, WB
2 ml / $1,345.00
  OriGene Technologies GmbH

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