Recombinant Human MDH1 His Protein

SDS-Page: Recombinant Human MDH1 His Protein [NBP1-45315] - 3ug by SDS-PAGE under reducing condition and visualized by coomassie blue stain.

• Reactivity: Hu
• Applications: PAGE, Enzyme Activity
• Concentration: 1 mg/ml

Recombinant Human MDH1 His Protein Summary

• Description: A bioactive recombinant protein with a C-Terminal His-tag and corresponding to the amino acids 1-334 of Human MDH1
  
  

  Source: E.coli

  Amino Acid Sequence: MSEPIRVLVT GAAGQIAYSL LYSIGNGSVF GKDQPIILVL LDITPMMGVL DGVLMELQDC ALPLLKDVIATDKEDVAFKD LDVAILVGSM PRREGMERKD LLKANVKIFK SQGAALDKYA KKSVKVIVVG NPANTNCLTA SKSAPSIPKE NFSCLTRLDH NRAKAQIALK LGVTANDVKN VIIWGNHSST QYPDVNHAKV KLQGKEVGVY EALKDDSWLK GEFVTTVQQR GAAVIKARKL SSAMSAAKAI CDHVRDIWFG TPEGEFVSMG VISDGNSYGV PDDLLYSFPV VIKNKTWKFV EGLPINDFSR EKMDLTAKEL TEEKESAFEF LSSALEHHHH HH

• Details of Functionality: Specific activity is > 250 units/mg, and is defined as the amount of enzyme that cleaves 1umole of oxalacetate and beta-NADH to L-malate and beta-NAD per minute at pH8.0 at 37C.
• Source: E. coli
• Protein/Peptide Type: Recombinant Protein
• Gene: MDH1
• Purity: >95%, by SDS-PAGE

Applications/Dilutions

• Dilutions:
  • Enzyme Activity
  • SDS-Page
• Theoretical MW: 37.4 kDa.
  Disclaimer note: The observed molecular weight of the protein may vary from the listed predicted molecular weight due to post translational modifications, post translation cleavages, relative charges, and other experimental factors.

Packaging, Storage & Formulations

• Storage: Store at 4C short term. Aliquot and store at -20C long term. Avoid freeze-thaw cycles.
• Buffer: 20 mM Tris-HCl buffer (pH 8.0), 10% glycerol
• Preservative: No Preservative
• Concentration: 1 mg/ml
• Purity: >95%, by SDS-PAGE

Alternate Names for Recombinant Human MDH1 His Protein

• aromatic alpha-keto acid reductase
• cytoplasmic
• Cytosolic malate dehydrogenase
• DEE88
• Diiodophenylpyruvate reductase
• EC 1.1.1.37
• EC 1.1.1.96
• EIEE88
• epididymis secretory protein Li 32
• HEL-S-32
• KAR
• malate dehydrogenase 1, NAD (soluble)
• Malate dehydrogenase, cytoplasmic
• malate dehydrogenase, cytoplasmic; malate dehydrogenase, peroxisomal
• MDH1
• MDHA
• MDH-s
• MGC:1375
• MOR2
• soluble malate dehydrogenase

Background

MDH1 is one of the two malate dehydrogenases. Malate dehydrogenase catalyzes the reversible oxidation of malate to oxaloacetate, utilizing the NAD/NADH cofactor system in the citric acid cycle. In particular, MDH1 is localized to the cytoplasm and may play pivotal roles in the malate-aspartate shuttle that operates in the metabolic coordination between cytosol and mitochondria. This protein also regulates p53-dependent cell-cycle arrest and apoptosis in response to glucose deprivation. Recombinant human MDH1 protein, fused to His-tag at C-terminus, was expressed in E.coli and purified by using conventional chromatography.

Limitations

This product is for research use only and is not approved for use in humans or in clinical diagnosis. Peptides and proteins are guaranteed for 3 months from date of receipt.

Bioinformatics

• Gene Symbol: MDH1