1. Recombinant Proteins
  2. Enzymes & Regulators
  3. Oxidoreductases (EC 1)
  4. GMPR Protein, Human (HEK293, His)

GMPR Protein, Human (HEK293, His)

Cat. No.: HY-P70955
Handling Instructions

GMP reductase 1 (GMPR1) catalyzes the irreversible NADPH-dependent deamination of GMP to IMP. GMPR1 functions in the conversion of nucleobase, nucleoside and nucleotide derivatives of G to A nucleotides, and in maintaining the intracellular balance of A and G nucleotides. GMPR1 contributes to non-shivering thermogenesis while promoting the progression of Alzheimer's disease. GMPR Protein, Human (HEK293, His) is the recombinant human-derived GMPR protein, expressed by HEK293 , with C-6*His labeled tag. The total length of GMPR Protein, Human (HEK293, His) is 345 a.a., with molecular weight of ~40.0 kDa.

For research use only. We do not sell to patients.

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Description

GMP reductase 1 (GMPR1) catalyzes the irreversible NADPH-dependent deamination of GMP to IMP. GMPR1 functions in the conversion of nucleobase, nucleoside and nucleotide derivatives of G to A nucleotides, and in maintaining the intracellular balance of A and G nucleotides. GMPR1 contributes to non-shivering thermogenesis while promoting the progression of Alzheimer's disease. GMPR Protein, Human (HEK293, His) is the recombinant human-derived GMPR protein, expressed by HEK293 , with C-6*His labeled tag. The total length of GMPR Protein, Human (HEK293, His) is 345 a.a., with molecular weight of ~40.0 kDa.

Background

GMP reductase 1 (GMPR1) catalyzes the irreversible NADPH-dependent deamination of GMP to IMP. GMPR1 functions in the conversion of nucleobase, nucleoside and nucleotide derivatives of G to A nucleotides, and in maintaining the intracellular balance of A and G nucleotides.
The GMPR1 expression is up-regulated by cold exposure, indicating that GMPR1 may contributes to non-shivering thermogenesis. However, GMPR also increases in Alzheimer's disease, since IMP can be converted to AMP and adenosine A, which can bind to A1/A2 receptors (important for mediation of Tau phosphorylation), leading to the progression of Alzheimer's disease[1][2].

Species

Human

Source

HEK293

Tag

C-6*His

Accession

AAH08281.1 (M1-S345)

Gene ID
Molecular Construction
N-term
GMPR (M1-S345)
Accession # AAH08281.1
6*His
C-term
Synonyms
GMP Reductase 1; Guanosine 5' -Monophosphate Oxidoreductase 1; Guanosine Monophosphate Reductase 1; GMPR; GMPR1
AA Sequence

MPRIDADLKLDFKDVLLRPKRSSLKSRAEVDLERTFTFRNSKQTYSGIPIIVANMDTVGTFEMAAVMSQHSMFTAIHKHYSLDDWKLFATNHPECLQNVAVSSGSGQNDLEKMTSILEAVPQVKFICLDVANGYSEHFVEFVKLVRAKFPEHTIMAGNVVTGEMVEELILSGADIIKVGVGPGSVCTTRTKTGVGYPQLSAVIECADSAHGLKGHIISDGGCTCPGDVAKAFGAGADFVMLGGMFSGHTECAGEVFERNGRKLKLFYGMSSDTAMNKHAGGVAEYRASEGKTVEVPYKGDVENTILDILGGLRSTCTYVGAAKLKELSRRATFIRVTQQHNTVFS

Molecular Weight

Approximately 40.0 kDa

Purity

Greater than 95% as determined by reducing SDS-PAGE.

Endotoxin Level

<1 EU/μg, determined by LAL method.

Documentation

GMPR Protein, Human (HEK293, His) Related Classifications

Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

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The reconstitution calculator equation

Volume (to add to vial) = Mass (in vial) ÷ Desired Reconstitution Concentration

Volume (to add to vial) = Mass (in vial) ÷ Desired Reconstitution Concentration
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The dilution calculator equation

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
× = ×
C1   V1   C2   V2

The specific activity calculator equation

Specific Activity (Unit/mg) = 106 ÷ Biological Activity (ED50)

Specific Activity (Unit/mg) = 106 ÷ Biological Activity (ED50)
Unit/mg = 106 ÷ ng/mL

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GMPR Protein, Human (HEK293, His)
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HY-P70955
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