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AB113125

Recombinant Human Ornithine Decarboxylase/ODC protein

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Recombinant Human Ornithine Decarboxylase/ODC protein is a Human Full Length protein, in the 1 to 461 aa range, expressed in Escherichia coli, with >95%, suitable for SDS-PAGE.

View Alternative Names

Ornithine decarboxylase, ODC, ODC1

1 Images
SDS-PAGE - Recombinant Human Ornithine Decarboxylase/ODC protein (AB113125)
  • SDS-PAGE

Unknown

SDS-PAGE - Recombinant Human Ornithine Decarboxylase/ODC protein (AB113125)

15% SDS-PAGE analysis of ab113125 (3 μg).

Key facts

Purity

>95% SDS-PAGE

Expression system

Escherichia coli

Tags

His tag N-Terminus

Applications

SDS-PAGE

applications

Biologically active

No

Accession

P11926

Animal free

No

Carrier free

No

Species

Human

Storage buffer

pH: 8 Constituents: 10% Glycerol (glycerin, glycerine), 0.58% Sodium chloride, 0.32% Tris HCl, 0.02% (R*,R*)-1,4-Dimercaptobutan-2,3-diol

storage-buffer

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Reactivity data

{ "title": "Reactivity Data", "filters": { "stats": ["", "Reactivity", "Dilution Info", "Notes"] }, "values": { "SDS-PAGE": { "reactivity":"TESTED_AND_REACTS", "dilution-info":"", "notes":"<p></p>" } } }
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Product details

Previously labelled as Ornithine Decarboxylase.
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Sequence info

[{"sequence":"MGSSHHHHHHSSGLVPRGSHMGSMNNFGNEEFDCHFLDEGFTAKDILDQKINEVSSSDDKDAFYVADLGDILKKHLRWLKALPRVTPFYAVKCNDSKAIVKTLAATGTGFDCASKTEIQLVQSLGVPPERIIYANPCKQVSQIKYAANNGVQMMTFDSEVELMKVARAHPKAKLVLRIATDDSKAVCRLSVKFGATLRTSRLLLERAKELNIDVVGVSFHVGSGCTDPETFVQAISDARCVFDMGAEVGFSMYLLDIGGGFPGSEDVKLKFEEITGVINPALDKYFPSDSGVRIIAEPGRYYVASAFTLAVNIIAKKIVLKEQTGSDDEDESSEQTFMYYVNDGVYGSFNCILYDHAHVKPLLQKRPKPDEKYYSSSIWGPTCDGLDRIVERCDLPEMHVGDWMLFENMGAYTVAAASTFNGFQRPTIYYVMSGPAWQLMQQFQNPDFPPEVEEQDASTLPVSCAWESGMKRHRAACASASINV","proteinLength":"Full Length","predictedMolecularWeight":"53.5 kDa","actualMolecularWeight":null,"aminoAcidEnd":461,"aminoAcidStart":1,"nature":"Recombinant","expressionSystem":"Escherichia coli","accessionNumber":"P11926","tags":[{"tag":"His","terminus":"N-Terminus"}]}]
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Properties and storage information

Shipped at conditions
Blue Ice
Appropriate short-term storage duration
1-2 weeks
Appropriate short-term storage conditions
+4°C
Appropriate long-term storage conditions
-20°C
Aliquoting information
Upon delivery aliquot
Storage information
Avoid freeze / thaw cycle
False
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Supplementary information

This supplementary information is collated from multiple sources and compiled automatically.

Ornithine Decarboxylase also known as ODC or ODC1 is an enzyme that plays an important role in polyamine biosynthesis. This enzyme catalyzes the decarboxylation of ornithine to form putrescine a precursor for spermidine and spermine. ODC is a small protein with a molecular mass around 48 kDa. It is expressed in various tissues including the liver kidney and brain. ODC expression tends to be highest in rapidly growing tissues due to its involvement in cell growth and differentiation.
Biological function summary

ODC actively participates in cell proliferation and differentiation by regulating the levels of polyamines which are essential for DNA stabilization and cellular processes. While ODC does not form part of a larger protein complex its activity requires the presence of cofactor pyridoxal 5'-phosphate. By controlling polyamine synthesis ODC influences gene expression ion channel functions and protein synthesis impacting cell cycle progression and apoptosis.

Pathways

Ornithine decarboxylation connects with important biological processes such as the urea cycle and polyamine biosynthetic pathway. In these pathways enzymes like arginase and S-adenosylmethionine decarboxylase work closely with ODC. ODC's role in regulating polyamine levels makes it an important component of cellular metabolism and growth pathways. Through these pathways ODC coordinates with other proteins to ensure proper cellular function and response to growth signals.

ODC activity has been linked to cancer and neurological disorders. Overexpression and dysregulation of ODC can lead to increased polyamine levels which associate with tumor development and proliferation particularly in colorectal cancer. ODC also connects with proteins like c-Myc which regulates its expression and is often dysregulated in cancer. In neurological disorders abnormal ODC function affects neurodegeneration influencing proteins involved in neuronal survival and plasticity.
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Specifications

Form

Liquid

Additional notes

ab113125 was purified using conventional chromatography.

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General info

Function

Catalyzes the first and rate-limiting step of polyamine biosynthesis that converts ornithine into putrescine, which is the precursor for the polyamines, spermidine and spermine. Polyamines are essential for cell proliferation and are implicated in cellular processes, ranging from DNA replication to apoptosis.

Sequence similarities

Belongs to the Orn/Lys/Arg decarboxylase class-II family.

Post-translational modifications

S-Nitrosylation inhibits the enzyme. S-Nitrosylated in vitro on 4 cysteine residues.

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Product protocols

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Target data

Catalyzes the first and rate-limiting step of polyamine biosynthesis that converts ornithine into putrescine, which is the precursor for the polyamines, spermidine and spermine. Polyamines are essential for cell proliferation and are implicated in cellular processes, ranging from DNA replication to apoptosis.
See full target information ODC1
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