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IL-13 Human Active Protein

For Research Use Only. Not for use in diagnostic procedures. Catalog #: MBS691889

Interleukin-13 is an immunoregulatory protein produced by activated T-lymphocytes. The biological activities of IL-13 include the stimulation of B cell proliferation and immunoglobulins production. Recombinant Human IL-13 is a 12.5 kDa protein containing 114… More details

$305 / 0.002 mg +1 FREE 8GB USB
Product Documentation
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Sample Manual Insert View PDF
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Testing Data View PDF
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Material Safety Data Sheet View PDF
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Technical Datasheet View PDF
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Protocol View PDF

Product Overview

Online Datasheet in PDF
Product Name
IL-13, Active Protein
Full Product Name
Human IL-13
Product Gene Name
Product Synonym Names
Recombinant Human IL-13
Sequence
MSPGPVPPST ALRELIEELV NITQNQKAPL CNGSMVWSIN LTAGMY CAAL ESLINVSGCS AIEKTQRMLS GFCPHKVSAG QFSSLHVRDT K IEVAQFVKD LLLHLKKLFR EGRFN
Host
E Coli
Species Reactivity
Human
Form/Format
Lyophilized
Purity/Purification
> 98% by SDS-PAGE and HPLC analyses
Molecular Weight
12.5 kDa
Chromosome Location
Chromosome: 5; NC_000005.10 (132658173..132661109). Location: 5q31
OMIM
147683
3D Structure
ModBase 3D Structure for P35225
Active Protein Note
Protein activity can be an ambiguous term. Please refer to the data sheet or inquire with Technical Support to determine the definition of activity for this product.
Endotoxin Level
< 0.1 ng per g of IL-13
Biological Activity
The ED50 as determined by the dose-dependent proliferation of TF-1 cells was <= 1.0 ng/ml, corresponding to a specific activity of >= 1 x 106 units/mg.
ISO Certification
Manufactured in an ISO 9001:2008 Certified Laboratory.

Other Notes

Small volumes of IL-13 active protein vial(s) may occasionally become entrapped in the seal of the product vial during shipment and storage. If necessary, briefly centrifuge the vial on a tabletop centrifuge to dislodge any liquid in the container`s cap. Certain products may require to ship with dry ice and additional dry ice fee may apply.

Searchable Terms for IL-13 purchase

MBS691889 is an active protein targeting IL-13. Also known as Human IL-13. Reactive in Human. Host: E Coli.

Additional Details

NCBI/Uniprot data below describe general gene information for IL-13. It may not necessarily be applicable to this product.

NCBI GI #
NCBI GeneID
NCBI Accession #
UniProt Primary Accession #
UniProt Secondary Accession #
UniProt Related Accession #
GenBank Nucleotide #
NCBI Official Full Name
interleukin-13
NCBI Official Synonym Full Names
interleukin 13
NCBI Official Symbol
IL13
NCBI Official Synonym Symbols
P600; IL-13
UniProt Protein Name
Interleukin-13
UniProt Gene Name
IL13
UniProt Synonym Gene Names
NC30; IL-13
UniProt Entry Name
IL13_HUMAN
NCBI Protein Information
interleukin-13

NCBI Summary for IL-13

This gene encodes an immunoregulatory cytokine produced primarily by activated Th2 cells. This cytokine is involved in several stages of B-cell maturation and differentiation. It up-regulates CD23 and MHC class II expression, and promotes IgE isotype switching of B cells. This cytokine down-regulates macrophage activity, thereby inhibits the production of pro-inflammatory cytokines and chemokines. This cytokine is found to be critical to the pathogenesis of allergen-induced asthma but operates through mechanisms independent of IgE and eosinophils. This gene, IL3, IL5, IL4, and CSF2 form a cytokine gene cluster on chromosome 5q, with this gene particularly close to IL4. [provided by RefSeq, Jul 2008]
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UniProt Comments for IL-13

Function: Cytokine. Inhibits inflammatory cytokine production. Synergizes with IL2 in regulating interferon-gamma synthesis. May be critical in regulating inflammatory and immune responses.

Subunit structure: Interacts with IL13RA2.

Subcellular location: Secreted.

Involvement in disease: Allergic rhinitis (ALRH) [MIM:607154]: A common disease with complex inheritance characterized by mucosal inflammation caused by allergen exposure.Note: Disease susceptibility is associated with variations affecting the gene represented in this entry.

Sequence similarities: Belongs to the IL-4/IL-13 family.

Caution: It is uncertain whether Met-1 or Met-15 is the initiator.

Sequence caution: The sequence AAA36107.1 differs from that shown. Reason: Erroneous initiation. Translation N-terminally extended.The sequence AAA83738.1 differs from that shown. Reason: Erroneous initiation. Translation N-terminally extended.The sequence AAB01681.1 differs from that shown. Reason: Erroneous initiation. Translation N-terminally extended.The sequence AAC03535.1 differs from that shown. Reason: Erroneous initiation. Translation N-terminally extended.The sequence AAK53823.1 differs from that shown. Reason: Erroneous initiation. Translation N-terminally extended.The sequence CAA48824.1 differs from that shown. Reason: Erroneous initiation. Translation N-terminally extended.
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Precautions

All of MyBioSource's Products are for scientific laboratory research purposes and are not for diagnostic, therapeutics, prophylactic or in vivo use. Through your purchase, you expressly represent and warrant to MyBioSource that you will properly test and use any Products purchased from MyBioSource in accordance with industry standards. MyBioSource and its authorized distributors reserve the right to refuse to process any order where we reasonably believe that the intended use will fall outside of our acceptable guidelines.

Disclaimer

While every efforts were made to ensure the accuracy of the information provided in this datasheet, MyBioSource will not be liable for any omissions or errors contained herein. MyBioSource reserves the right to make changes to this datasheet at any time without prior notice.

It is the responsibility of the customer to report product performance issues to MyBioSource within 30 days of receipt of the product. Please visit our Terms & Conditions page for more information.

Product Note

Select online data sheet information is drawn from bioinformatics databases, occasionally resulting in ambiguous or non-relevant product information. It is the responsibility of the customer to review, verify, and evaluate the information to make sure it matches their requirements before purchasing the kit. Our ELISA Kit assays are dynamic research tools and sometimes they may be updated and improved. If the format of this assay is important to you then please request the current manual or contact our technical support team with a presales inquiry before placing an order. We will confirm the current details of the assay. We cannot guarantee the sample manual posted online is the most current manual, it is intended to serve as an example only. Please refer to the instructions For Use provided with the assay kit for precise details.

Product PubMed Publications

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