LDHA (NM_005566) Human Recombinant Protein

CAT#: TP309378

Recombinant protein of human lactate dehydrogenase A (LDHA), transcript variant 1

Product Images

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  Coomassie blue staining of purified LDHA protein (Cat# TP309378). The protein was produced from HEK293T cells transfected with LDHA cDNA clone (Cat# RC209378) using MegaTran 2.0 (Cat# TT210002).

Specifications

Product Data

• Species: Human
• Expression Host: HEK293T
• Expression cDNA Clone or AA Sequence:
  Protein Sequence

  >RC209378 representing NM_005566
  Red=Cloning site Green=Tags(s)
  
  MATLKDQLIYNLLKEEQTPQNKITVVGVGAVGMACAISILMKDLADELALVDVIEDKLKGEMMDLQHGSL
  FLRTPKIVSGKDYNVTANSKLVIITAGARQQEGESRLNLVQRNVNIFKFIIPNVVKYSPNCKLLIVSNPV
  DILTYVAWKISGFPKNRVIGSGCNLDSARFRYLMGERLGVHPLSCHGWVLGEHGDSSVPVWSGMNVAGVS
  LKTLHPDLGTDKDKEQWKEVHKQVVESAYEVIKLKGYTSWAIGLSVADLAESIMKNLRRVHPVSTMIKGL
  YGIKDDVFLSVPCILGQNGISDLVKVTLTSEEEARLKKSADTLWGIQKELQF
  
  TRTRPLEQKLISEEDLAANDILDYKDDDDKV
• Tag: C-Myc/DDK
• Predicted MW: 36.5 kDa
• Concentration: >50 ug/mL as determined by microplate BCA method
• Purity: > 80% as determined by SDS-PAGE and Coomassie blue staining
• Buffer: 25 mM Tris.HCl, pH 7.3, 100 mM glycine, 10% glycerol
• Bioactivity: Higher specific activity than endogenous human LDHA: OriGene human recombinant LDHA (TP309378) was compared side-by-side with purified human liver LDH5 in a spectrophotometric pyruvate to lactate conversion assay. Activity is shown as a decrease in absorbance at 340nm over time. The activity of recombinant human LDHA is comparable to that of endogenously expressed human LDH5.
• Preparation: Recombinant protein was captured through anti-DDK affinity column followed by conventional chromatography steps.
• Note: For culture applications, please filter before use. Note that you may experience some loss of protein during the filtration process.
• Storage: Store at -80°C.
• Stability: Stable for 12 months from the date of receipt of the product under proper storage and handling conditions. Avoid repeated freeze-thaw cycles.

Reference Data

• RefSeq: NP_005557
• Locus ID: 3939
• UniProt ID: P00338, V9HWB9
• Cytogenetics: 11p15.1
• Refseq Size: 1661
• Refseq ORF: 996
• Synonyms: GSD11; HEL-S-133P; LDHM; PIG19
• Summary: 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. The protein is found predominantly in muscle tissue and belongs to the lactate dehydrogenase family. Mutations in this gene have been linked to exertional myoglobinuria. Multiple transcript variants encoding different isoforms have been found for this gene. The human genome contains several non-transcribed pseudogenes of this gene. [provided by RefSeq, Sep 2008]
• Protein Families: Druggable Genome
• Protein Pathways: Cysteine and methionine metabolism, Glycolysis / Gluconeogenesis, Metabolic pathways, Propanoate metabolism, Pyruvate metabolism