Recombinant Human L-lactate dehydrogenase A chain (LDHA), Homo sapiens (Human), E.coli, N-terminal 10xHis-tagged and C-terminal Myc-tagged, 44.1kDa, purity >95% as determined by SDS-PAGE.
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Recombinant Human L-lactate dehydrogenase A chain (LDHA)

Recombinant Human L-lactate dehydrogenase A chain (LDHA) — recombinant protein from Homo sapiens (Human), expressed in E.coli. Purity >95%.

SKU: BCRECP-001057 Categories: ,
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Product Specifications

Product SkuBCRECP-001057
Product DescriptionRecombinant Human L-lactate dehydrogenase A chain (LDHA) Protein is expressed from E.coli with N-terminal 10xHis-tagged and C-terminal Myc-tagged. It contains 2-332aa. [Accession | P00338].
Uniprot No.P00338
Gene NamesLDHA
PurityGreater than 95% as determined by SDS-PAGE.
Expression SystemE.coli
Expression Region2-332aa
SpeciesHomo sapiens (Human)
Tag InfoN-terminal 10xHis-tagged and C-terminal Myc-tagged
Molecular weight44.1kDa
ActivityPlease contact us to obtain bioactivity data.
BufferIf the delivery form is liquid, the default storage buffer is Tris/PBS-based buffer, 5%-50% glycerol. If the delivery form is lyophilized powder, the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose.
StorageStore at -20°C/-80°C upon receipt, aliquoting is necessary for mutiple use. Avoid repeated freeze-thaw cycles.
Research AreasMetabolism

Function

Interconverts simultaneously and stereospecifically pyruvate and lactate with concomitant interconversion of NADH and NAD(+).

Biological Context

Subcellular Location: Cytoplasm
Tissue Specificity: Predominantly expressed in anaerobic tissues such as skeletal muscle and liver
Disease Association: Glycogen storage disease 11 (GSD11) : A metabolic disorder that results in exertional myoglobinuria, pain, cramps and easy fatigue. [The disease is caused by variants affecting the gene represented in this entry]
Pathway: Fermentation; pyruvate fermentation to lactate; (S)-lactate from pyruvate: step 1/1

Product Specifications

Recombinant Human L-lactate dehydrogenase A chain (LDHA) is a recombinant protein from Homo sapiens (Human), expressed in E.coli, covering amino acids 2-332aa, with N-terminal 10xHis-tagged and C-terminal Myc-tagged tag, molecular weight 44.1kDa, purity Greater than 95% as determined by SDS-PAGE.. Suitable for ELISA and Western Blot applications.

Recommended applications depend on the target, product format, and product-specific validation data. Refer to the product datasheet or Certificate of Analysis (CoA), or contact BioCrest Sci for application guidance.

Biological Activity: Please contact us to obtain bioactivity data.

Storage: Store at -20°C/-80°C upon receipt, aliquoting is necessary for mutiple use. Avoid repeated freeze-thaw cycles.

Shipping & Lead Time: Availability, shipping conditions, and estimated lead time are confirmed in the formal quotation or order confirmation based on the product format, destination, and order requirements.

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Protein Biology

Function

Interconverts simultaneously and stereospecifically pyruvate and lactate with concomitant interconversion of NADH and NAD(+)

Subcellular Location

Cytoplasm

Disease Association

Glycogen storage disease 11 (GSD11) : A metabolic disorder that results in exertional myoglobinuria, pain, cramps and easy fatigue. [The disease is caused by variants affecting the gene represented in this entry]

Tissue Specificity

Predominantly expressed in anaerobic tissues such as skeletal muscle and liver

Subunit

Homotetramer (PubMed:11276087). Interacts with PTEN upstream reading frame protein MP31 (PubMed:33406399). Interacts with folliculin FLCN; the interaction is direct and inhibits enzymatic activity (PubMed:34381247)

Pathway

Fermentation; pyruvate fermentation to lactate; (S)-lactate from pyruvate: step 1/1

Gene: LDHA  |  Organism: Homo sapiens  |  Synonyms: Cell proliferation-inducing gene 19 protein; LDH muscle subunit; Renal carcinoma antigen NY-REN-59

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How do I order or inquire about this product?

Submit the Online Inquiry form with your required quantity and specifications, or email sales@biocrestsci.com. Available sizes, pricing, stock status, documentation, and estimated lead time are confirmed in the formal quotation.

What is the shipping and delivery time?

Availability, dispatch timing, shipping conditions, and delivery estimates depend on the product format, destination, and order requirements. These details are confirmed in the formal quotation or order confirmation.

How should this product be stored?

Follow the storage and handling instructions in the product-specific datasheet and Certificate of Analysis (CoA). Requirements may vary by product form and formulation; contact BioCrest Sci if product-specific guidance is needed.

What quality controls are performed on your products?

Quality-control data such as identity, purity, endotoxin level, or biological activity are provided only when specified on this product page, the datasheet, or Certificate of Analysis (CoA). Biological activity is not implied unless explicitly stated.

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