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IGF-BP4 Human Active Protein

For Research Use Only. Not for use in diagnostic procedures. Catalog #: MBS696094

IGF-BPs control the distribution, function and activity of IGFs in various cell tissues and body fluids. IGF-BP4 is the major IGF-BP produced by osteoblasts, and is also found in the epidermis, ovarian follicles, and other tissues. IGF-BP4 inhibits the… More details

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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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Product Overview

Product Name
IGF-BP4, Active Protein
Full Product Name
Human IGF-BP4
Product Gene Name
Product Synonym Names
Recombinant Human IGF-BP4
Sequence
DEAIHCPPC SEEKLARCR PPVGCEELV REPGCGCCA TCALGLGMP CGVYTPRCG SGLRCYPPR GVEKPLHTL MHGQGVCME LAEIEAIQE SLQPSDKDE GDHPNNSFS PCSAHDRRC LQKHFAKIR DRSTSGGKM KVNGAPRED ARPVPQGSC QSELHRALE RLAASQSRT HEDLYIIPI PNCDRNGNF HPKQCHPAL DGQRGKCWC VDRKTGVKL PGGLEPKGE LDCHQLADS FRE
Host
(BTI-Tn-5B1-4) Hi-5 Insect cells*
Species Reactivity
Species Reactivity: Human
Cross Reactivity: Mouse
Purity/Purification
Above 95% as determined by SDS-PAGE Analysis.
Preparation and Storage
At -20 degree C
Molecular Weight
17,635 Da
OMIM
146733
3D Structure
ModBase 3D Structure for P22692
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.
Biological Activity
Determined by its ability to inhibit IGF-I induced proliferation of FDC-P1 cells.

Other Notes

Small volumes of IGF-BP4 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 IGF-BP4 purchase

MBS696094 is an active protein targeting IGF-BP4. Also known as Human IGF-BP4. Reactive in Species Reactivity: Human
Cross Reactivity: Mouse. Host: (BTI-Tn-5B1-4) Hi-5 Insect cells*.

Additional Details

NCBI/Uniprot data below describe general gene information for IGF-BP4. It may not necessarily be applicable to this product.

NCBI GI #
NCBI GeneID
NCBI Accession #
UniProt Primary Accession #
UniProt Secondary Accession #
UniProt Related Accession #
NCBI Official Full Name
Insulin-like growth factor-binding protein 4
NCBI Official Synonym Full Names
insulin-like growth factor binding protein 4
NCBI Official Symbol
IGFBP4
NCBI Official Synonym Symbols
BP-4; IBP4; IGFBP-4; HT29-IGFBP
UniProt Protein Name
Insulin-like growth factor-binding protein 4
UniProt Gene Name
IGFBP4
UniProt Synonym Gene Names
IBP4; IBP-4; IGF-binding protein 4; IGFBP-4
UniProt Entry Name
IBP4_HUMAN
NCBI Protein Information
insulin-like growth factor-binding protein 4; IBP-4; IGF-binding protein 4

NCBI Summary for IGF-BP4

This gene is a member of the insulin-like growth factor binding protein (IGFBP) family and encodes a protein with an IGFBP domain and a thyroglobulin type-I domain. The protein binds both insulin-like growth factors (IGFs) I and II and circulates in the plasma in both glycosylated and non-glycosylated forms. Binding of this protein prolongs the half-life of the IGFs and alters their interaction with cell surface receptors. [provided by RefSeq, Jul 2008]
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UniProt Comments for IGF-BP4

IGFBP4: IGF-binding proteins prolong the half-life of the IGFs and have been shown to either inhibit or stimulate the growth promoting effects of the IGFs on cell culture. They alter the interaction of IGFs with their cell surface receptors.

Protein type: Secreted; Secreted, signal peptide

Chromosomal Location of Human Ortholog: 17q21.2

Cellular Component: extracellular space; extracellular region

Molecular Function: insulin-like growth factor I binding; insulin-like growth factor II binding

Biological Process: positive regulation of insulin-like growth factor receptor signaling pathway; cell proliferation; regulation of insulin-like growth factor receptor signaling pathway; cellular protein metabolic process; positive regulation of MAPKKK cascade; regulation of cell growth; inflammatory response; signal transduction; skeletal development; DNA metabolic process
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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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