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Melibiose Operon Regulatory Protein (melR) Escherichia Coli Recombinant Protein

For Research Use Only. Not for use in diagnostic procedures. Catalog #: MBS1133150

MBS1133150 is a recombinant protein targeting melR. Also known as Recombinant Escherichia coli Melibiose operon regulatory protein (melR). Host: E Coli or Yeast or Baculovirus or Mammalian Cell. More details

$995 / 0.02 mg (E-Coli) +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
Melibiose operon regulatory protein (melR), Recombinant Protein
Full Product Name
Recombinant Escherichia coli Melibiose operon regulatory protein (melR)
Product Gene Name
Sequence
MNTDTFMCSS DEKQTRSPLS LYSEYQRMEI EFRAPHIMPT SHWHGQVEVN VPFDGDVEYL INNEKVNINQ GHITLFWACT PHQLTDTGTC QSMAIFNLPM HLFLSWPLDK DLINHVTHGM VIKSLATQQL SPFEVRRWQQ ELNSPNEQIR QLAIDEIGLM LKRFSLSGWE PILVNKTSRT HKNSVSRHAQ FYVSQMLGFI AENYDQALTI NDVAEHVKLN ANYAMGIFQR VMQLTMKQYI TAMRINHVRA LLSDTDKSIL DIALTAGFRS SSRFYSTFGK YVGMSPQQYR KLSQQRRQTF PG
Host
E Coli or Yeast or Baculovirus or Mammalian Cell
Form/Format
Lyophilized or liquid (Format to be determined during the manufacturing process)
Purity/Purification
Greater or equal to 85% purity as determined by SDS-PAGE. (lot specific)
Preparation and Storage
Store at -20 degrees C. For long-term storage, store at -20 degrees C or -80 degrees C. Store working aliquots at 4 degrees C for up to one week. Repeated freezing and thawing is not recommended.
Molecular Weight
34,928 Da
Sequence Positions
1-302, full length protein
Tag Information
This protein contains an N-terminal tag and may also contain a C-terminal tag. Tag types are determined by various factors including tag-protein stability, please inquire for tag information.
Sterility
Sterile filter available upon request.
Endotoxin
Low endotoxin available upon request.
3D Structure
ModBase 3D Structure for P0ACH8
Species
Escherichia coli (strain K12)
ISO Certification
Manufactured in an ISO 9001:2015 Certified Laboratory.

Other Notes

Small volumes of melR recombinant 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 melR. It may not necessarily be applicable to this product.

NCBI GI #
NCBI GeneID
NCBI Accession #
UniProt Primary Accession #
UniProt Secondary Accession #
GenBank Nucleotide #
NCBI Official Full Name
melibiose operon transcriptional regulator; autoregulator
NCBI Official Symbol
melR
NCBI Official Synonym Symbols
ECK4111; JW4079
UniProt Protein Name
Melibiose operon regulatory protein
UniProt Gene Name
melR
NCBI Protein Information
melibiose operon transcriptional regulator; autoregulator

NCBI Summary for melR

The C-terminal domain of the RNA polymerase alpha subunit is important for MelR-dependent activation of the melAB promoter. [More information is available at EcoGene: EG11230].

UniProt Comments for melR

Transcription activator for the expression of the melAB operon. MelR binds at two sites located upstream of the melAB transcription site.

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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