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E3 Ubiquitin-Protein Ligase HOS1 (HOS1) Arabidopsis Thaliana Recombinant Protein

For Research Use Only. Not for use in diagnostic procedures. Catalog #: MBS1349762

MBS1349762 is a recombinant protein targeting HOS1. Also known as Recombinant Arabidopsis thaliana E3 ubiquitin-protein ligase HOS1 (HOS1) , partial. Host: E Coli or Yeast or Baculovirus or Mammalian Cell. More details

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
E3 ubiquitin-protein ligase HOS1 (HOS1), Recombinant Protein
Full Product Name
Recombinant Arabidopsis thaliana E3 ubiquitin-protein ligase HOS1 (HOS1) , partial
Product Gene Name
Product Synonym Gene Name
HOS1
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
105,229 Da
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 Q84JU6
Species
Arabidopsis thaliana (Mouse-ear cress)
ISO Certification
Manufactured in an ISO 9001:2015 Certified Laboratory.

Other Notes

Small volumes of HOS1 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 HOS1. 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
ubiquitin-protein ligase
NCBI Official Symbol
HOS1
NCBI Official Synonym Symbols
EARLY IN SHORT DAYS 6; ESD6; HIGH EXPRESSION OF OSMOTICALLY RESPONSIVE GENES 1; T5I7.11; T5I7_11
UniProt Protein Name
E3 ubiquitin-protein ligase HOS1
UniProt Synonym Protein Names
Protein HIGH EXPRESSION OF OSMOTICALLY RESPONSIVE GENE 1; RING finger protein HOS1; RING-type E3 ubiquitin transferase HOS1Curated
UniProt Gene Name
HOS1
NCBI Protein Information
ubiquitin-protein ligase

NCBI Summary for HOS1

A novel protein with a RING finger motif near the amino terminus. Negative regulator of cold responses. Functions as an E3 ligase required for the ubiquitination of ICE1. HOS1 physically interacts with ICE1 and mediates the ubiquitination of ICE1 both in vitro and in vivo. Overexpression represses the expression of CBFs and their downstream genes and confers increased sensitivity to freezing stress.
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UniProt Comments for HOS1

E3 ubiquitin-protein ligase that mediates ubiquitination and subsequent proteasomal degradation of the transcription factor ICE1. Acts as a negative regulator of cold signaling pathways (PubMed:16702557). Probably involved in recruiting the NUP107-160 subcomplex of the nuclear pore complex to chromatin (Probable). Controls flowering time in response to ambient temperatures (16 and 23 degrees Celsius) and intermittent cold, probably via the regulation of FT and TSF levels (PubMed:22960247).
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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

Pathways associated with HOS1 recombinant protein

 Products by Pathway  Pathway Diagram
 Flowering Time Pathway antibodies  Flowering Time Pathway Diagram
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