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BD4 Active Protein

For Research Use Only. Not for use in diagnostic procedures. Catalog #: MBS539480

MBS539480 is an active protein targeting BD4. Also known as BD4 protein. Host: Human. Purified recombinant Human BD4 protein More details

$695 / 0.02 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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Certificate of Analysis (COA) View PDF
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QC Report 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
BD4, Active Protein
Full Product Name
BD4 protein
Product Gene Name
Product Synonym Names
BEFB4 protein; BD 4 protein; beta-defensin 104 protein; BD-4; BD-4 protein; BD 4; BD4
Sequence
Region of BD4 protein correspond ing to amino acids EFELDRICGY GTARCRKKCR SQEYRIGRCP NTYACCLRKW DESLLNRTKP .
Host
Human
Purity/Purification
> 98% pure
Preparation and Storage
Store at 4 degree C until reconstitution. Following reconstitution aliquot and freeze at -20 degree C for long term storage. Avoid repeated freeze/thaw cycles.
Molecular Weight
6.0 kDa
3D Structure
ModBase 3D Structure for Q8WTQ1
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.
Protein Type
Recombinant
Bioactivity
Determined by its ability to chemoattract human monocytes using a concentration range of 0.1-100.0 ng/ml.
Endotoxin
Endotoxin level is <0.1 ng/ug of protein (1 EU/ug).
Expression System
E Coli
Form
Sterile filtered through a 0.2 micron filter. Lyophilized from 10mM Acetic Acid. Initially reconstitute in 10mM Acetic Acid to 0.1-1.0mg/mL. After initial reconstitution , further dilute in a buffer containing a carrier protein or stabilizer (e.g. 0.1% BSA)

Product Categories/Family for BD4 active protein

Applications Tested/Suitable for BD4 active protein
User optimized

Other Notes

Small volumes of BD4 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.

Additional Details

NCBI/Uniprot data below describe general gene information for BD4. 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
beta-defensin 104
NCBI Official Synonym Full Names
defensin, beta 104A
NCBI Official Symbol
DEFB104A
NCBI Official Synonym Symbols
BD-4; DEFB4; hBD-4; DEFB-4; DEFB104
UniProt Protein Name
Beta-defensin 104
UniProt Synonym Protein Names
Beta-defensin 4; BD-4; DEFB-4; hBD-4; Defensin, beta 104
UniProt Gene Name
DEFB104A
UniProt Synonym Gene Names
DEFB104; DEFB4; BD-4; DEFB-4; hBD-4
UniProt Entry Name
D104A_HUMAN
NCBI Protein Information
beta-defensin 104

NCBI Summary for BD4

Defensins form a family of antimicrobial and cytotoxic peptides made by neutrophils. Defensins are short, processed peptide molecules that are classified by structure into three groups: alpha-defensins, beta-defensins and theta-defensins. All beta-defensin genes are densely clustered in four to five syntenic chromosomal regions. Chromosome 8p23 contains at least two copies of the duplicated beta-defensin cluster. This duplication results in two identical copies of defensin, beta 104, DEFB104A and DEFB104B, in head-to-head orientation. This gene, DEFB104A, represents the more centromeric copy. [provided by RefSeq, Oct 2014]
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UniProt Comments for BD4

defensin, beta 4: Has antimicrobial activity. Synergistic effects with lysozyme and DEFB103. Belongs to the beta-defensin family.

Protein type: Secreted, signal peptide; Secreted

Chromosomal Location of Human Ortholog: 8p23.1

Cellular Component: cell surface; extracellular region

Biological Process: defense response to bacterium; innate immune response
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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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