Name :
Recombinant Rat LDHA Protein (His Tag)
Biological Activity :
Background :
LDHA (Lactate Dehydrogenase A) is a Protein Coding gene. The protein encoded by this gene catalyzes the conversion of L-lactate and NAD to pyruvate and NADH in the final step of anaerobic glycolysis. LDHA, a key enzyme regulating aerobic glycolysis, belongs to the lactate dehydrogenase family and is overexpressed in many human cancers, and correlates with poor clinical outcomes. LDHA can promote the Warburg effect to produce lactate and Adenosine Triphosphate (ATP) in aerobic conditions, which contributes to oncogenesis metastasis and drug resistance in various cancers. Up-regulation of lactate dehydrogenase LDHA is a frequent event in human malignancies and relate to poor postoperative outcome. Diseases associated with LDHA include Fanconi-Bickel Syndrome and Myoglobinuria.
Biological Activity :
Measured by its ability to reduce pyruvate to lactate. The specific activity is >50，000 pmoles/min/μg
Expression Host :
Rat
Source :
E. coli
Tag :
Protein Accession No. :
NP_058721.1
NCBI Gene ID :
Synonyms :
Synonyms :
lactate dehydrogenase A
Amino Acid Sequence :
Molecular Weight :
The recombinant rat Ldha consists 350 amino acids and predicts a molecular mass of 38.7 kDa.
Purity :
> 95 % as determined by SDS-PAGE.
State of Matter :
Product Concentration :
Storage and Stability :
Samples are stable for up to twelve months from date of receipt at -20℃ to -80℃. Store it under sterile conditions at -20℃ to -80℃. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.
Endotoxin Level :
Please contact us for more information.
Protein Construction :
A DNA sequence encoding the rat Ldha (NP_058721.1) (Met1-Phe332) was expressed with a polyhistidine tag at the N-terminus.
Buffer Solution :
Lyophilized from sterile 50 mM Tris, 50 mM NaCl.Please contact us for any concerns or special requirements. Normally 5 % – 8 % trehalose, mannitol and 0.01% Tween80 are added as protectants before lyophilization. Please refer to the specific buffer information in the hardcopy of datasheet.
Shipping :
In general, recombinant proteins are provided as lyophilized powder which are shipped at ambient temperature.Bulk packages of recombinant proteins are provided as frozen liquid. They are shipped out with blue ice unless customers require otherwise.
Redissolution :
A hardcopy of datasheet with reconstitution instructions is sent along with the products. Please refer to it for detailed information.
Synonyms :
References & Citations :
MedChemExpress (MCE) recombinant proteins include: cytokines, enzymes, growth factors, hormones, receptors, transcription factors, antibody fragments, etc. They are often essential for supporting cell growth, stimulating cell signaling pathways, triggering or inhibiting cell differentiation; and are useful tools for elucidating protein structure and function, understanding disease onset and progression, and validating pharmaceutical targets. At MedChemExpress (MCE), we strive to provide products with only the highest quality. Protein identity, purity and biological activity are assured by our robust quality control and assurance procedures.
Related category websites: https://www.medchemexpress.com/recombinant-proteins.html
6-Mercaptopurine Biological Activity OLIG2 Antibody Protocol PMID:35176354 MedChemExpress (MCE) offers a wide range of high-quality research chemicals and biochemicals (novel life-science reagents, reference compounds and natural compounds) for scientific use. We have professionally experienced and friendly staff to meet your needs. We are a competent and trustworthy partner for your research and scientific projects.Related websites: https://www.medchemexpress.com
