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EPFL9 recombinant protein :: EPIDERMAL PATTERNING FACTOR-like protein 9 (EPFL9) Recombinant Protein

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Catalog # MBS1318412
Unit / Price
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  0.05 mg (E-Coli)  /  $460 +1 FREE 8GB USB
  0.2 mg (E-Coli)  /  $615 +1 FREE 8GB USB
  0.05 mg (Yeast)  /  $620 +1 FREE 8GB USB
  0.5 mg (E-Coli)  /  $675 +1 FREE 8GB USB
  0.2 mg (Yeast)  /  $845 +1 FREE 8GB USB
  0.05 mg (Baculovirus)  /  $860 +1 FREE 8GB USB
  0.5 mg (Yeast)  /  $955 +1 FREE 8GB USB
  1 mg (E-Coli)  /  $1,010 +1 FREE 8GB USB
  0.05 mg (Mammalian-Cell)  /  $1,095 +1 FREE 8GB USB
  0.1 mg (Baculovirus)  /  $1,230 +1 FREE 8GB USB
  1 mg (Yeast)  /  $1,505 +1 FREE 8GB USB
  0.5 mg (Baculovirus)  /  $1,620 +2 FREE 8GB USB
  0.1 mg (Mammalian-Cell)  /  $1,790 +2 FREE 8GB USB
  1 mg (Baculovirus)  /  $2,530 +3 FREE 8GB USB
EPFL9 recombinant protein
Product Name

EPIDERMAL PATTERNING FACTOR-like protein 9 (EPFL9), Recombinant Protein

Full Product Name

Recombinant Arabidopsis thaliana EPIDERMAL PATTERNING FACTOR-like protein 9 (EPFL9)

Product Synonym Gene Name
Research Use Only
For Research Use Only. Not for use in diagnostic procedures.
Sequence Positions
32-102aa, Full Length of Mature Protein
3D Structure
ModBase 3D Structure for Q9SV72
E Coli or Yeast or Baculovirus or Mammalian Cell
>85% (SDS-PAGE) (lot specific)
Liquid containing glycerol
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.
Sterile filter available upon request.
Low endotoxin available upon request.
Arabidopsis thaliana (Mouse-ear cress)
Storage Buffer
Tris-based buffer, 50% glycerol
Tag Information
Tag type will be determined during the manufacturing process
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.
ISO Certification
Manufactured in an ISO 9001:2008 Certified Laboratory.
Other Notes
Small volumes of EPFL9 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.
NCBI/Uniprot data below describe general gene information for EPFL9. It may not necessarily be applicable to this product.
NCBI Accession #
NCBI GenBank Nucleotide #
UniProt Primary Accession #
UniProt Related Accession #
Molecular Weight
11,840 Da
NCBI Official Full Name
NCBI Official Symbol
STOMAGEN  [Similar Products]
NCBI Official Synonym Symbols
EPFL9; F25G13.60; F25G13_60
  [Similar Products]
NCBI Protein Information
UniProt Protein Name
UniProt Gene Name
EPFL9  [Similar Products]
UniProt Synonym Gene Names
EPF-like protein 9  [Similar Products]
NCBI Summary for EPFL9
Encodes a cysteine-rich peptide, a secretory factor that is produced in the mesophyll cells and acts on the epidermis to increase stomatal formation. Its mature form is a 45-aa peptide with three intramolecular disulfide bonds. It is proposed that STOMAGEN increases stomatal number by competing with two negative regulators of stomatal density, EPF1 and EPF2, possibly through direct interaction with the receptor-like protein TMM. Its transcript levels change after inducing MUTE expression in a mute background.
UniProt Comments for EPFL9
Stomagen: Positively regulates stomatal density and patterning. Acts by competing with EPF2 (AC Q8LC53) for the same receptors, ERECTA (AC Q42371) and TMM (AC Q9SSD1). Not cleaved by the protease CRSP (AC Q9LNU1) (PubMed:25043023).
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.
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.
Products associated with EPFL9 recombinant protein
 Reference Product  PubMed Publications
 EPF1 recombinant protein  >9 publications with EPFL9 and EPF1
Organs/Tissues associated with EPFL9 recombinant protein
 Organ/Tissue Name  Pubmed Publications
 Whole Plant Antibodies  >1 publications with EPFL9 and Whole Plant
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