ECM1 Protein, Rat (HEK293, His)

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The ECM1 protein is a multifaceted player that negatively regulates bone mineralization and affects endochondral bone formation. In addition to bone biology, it stimulates endothelial cell proliferation and angiogenesis and exerts regulatory control on MMP9 proteolytic activity. ECM1 Protein, Rat (HEK293, His) is the recombinant rat-derived ECM1 protein, expressed by HEK293 , with C-His labeled tag.

For research use only. We do not sell to patients.
  • Species: Rat
  • Source: HEK293
  • Storage:
    Stored at -20°C for 2 years from date of receipt. After reconstitution, it is stable at 4°C for 1 week or -20°C for longer (with carrier protein). It is recommended to freeze aliquots at -20°C or -80°C for extended storage.
  • Biological Activity
  • Technical Parameters
  • Product Properties
  • Documentation
  • Help & FAQs

Biological Activity

Description

The ECM1 protein is a multifaceted player that negatively regulates bone mineralization and affects endochondral bone formation. In addition to bone biology, it stimulates endothelial cell proliferation and angiogenesis and exerts regulatory control on MMP9 proteolytic activity. ECM1 Protein, Rat (HEK293, His) is the recombinant rat-derived ECM1 protein, expressed by HEK293 , with C-His labeled tag.

Background

ECM1 protein emerges as a multifaceted participant in cellular processes, particularly influencing endochondral bone formation by acting as a negative regulator of bone mineralization. Beyond its role in bone biology, ECM1 extends its influence to endothelial cells, where it stimulates proliferation and fosters angiogenesis. Notably, it exercises regulatory control over MMP9 proteolytic activity, contributing to the intricate balance of molecular events. In its functional repertoire, ECM1 engages in molecular interactions, forming associations with HSPG2, EFEMP1/FBLN3, LAMB3, and MMP9, thereby participating in a network of molecular relationships that underscore its significance in diverse cellular contexts.

Verified Bioactivity

Measured by the ability of the immobilized protein to support the adhesion of the B16F1 mouse melanoma cells. The adhesion rate for this effect is 39.61% in the presence of 10 μg/mL Rat ECM-1.

Technical Parameters

  • Species Rat
  • Source HEK293
  • Tag C-10*His
  • Accession
  • Gene ID
  • Molecular Construction
    • N-term
    • ECM1 (A20-E562)
      Accession # Q62894/NP_446334.1
    • His
    • C-term
  • Protein Length

    Full Length of Mature Protein

  • Synonyms

    ECM1; Testicular Tissue Protein Li 61; Extracellular Matrix Protein 1; ECM1 Short Variant; Secretory Component P85; URBWD

  • AA Sequence

    ASEGAFKVSDQREMKPEHLFQHLHEVGYAAPPSPPQTRRLQVHHSETSPHDPPLFEEQKEVQPPSSPEDIPVYEEEWLTFLNPNVGKVDPALPQEAIPLQKEQPPPRIPIEQKEIDPPVQHQEEIVQSRQKEEKPPTLTGQHPPEPRTWNPARHCQQGRRGIWGHRLDGFPPGRPSPDNLKQICLPERQHVVYGPWNLPQTGYSHLSRQGEALNLLETGYSRCCRCRSDTNRLDCVKLVWEDAMTQFCEAEFSVKTRPHLCCKQRGEERFSCFQKEAPRPDYLLRPCPIHQTGISSGTQLPFPPGLPTPDNVKNICLLRRFRSVPRNLPATDAIQRQLQALTRLETEFQRCCRQGHNHTCTWKAWEDTLDGYCDRELAIKTHPHSCCHYPPSPARDECFAHLAPYPNYDRDLLTVDLSRVTPNLMDHLCGNGRVLSKHKQIPGLIQNMTVRCCELPYPEQACCGEEEKLAFIEDLCGPRRNSWKDPALCCTLSPGDKQANCFNTNYLRNVALVAGDTGNATGLGQQGPTGGTNVGPAPGSKEE

  • Molecular Weight

    Approximately 75-80 kDa, based on SDS-PAGE under reducing conditions, due to the glycosylation.

  • Glycosylation

    Yes

  • Purity

    ≥ 95%, as determined by reducing SDS-PAGE.

Product Properties

Appearance

Lyophilized powder.

Formulation

Lyophilized from a 0.22 μm filtered solution of PBS, pH 7.4.

Endotoxin Level

<1 EU/μg, determined by LAL method.

Reconstitution

It is not recommended to reconstitute to a concentration less than 100 μg/mL in ddH2O. For long term storage it is recommended to add a carrier protein (0.1% BSA, 5% HSA, 10% FBS or 5% Trehalose).

Storage & Stability

Stored at -20°C for 2 years from date of receipt. After reconstitution, it is stable at 4°C for 1 week or -20°C for longer (with carrier protein). It is recommended to freeze aliquots at -20°C or -80°C for extended storage.

Shipping

Room temperature in continental US; may vary elsewhere.

Calculators

Reconstitution Calculator

Volume (to add to vial) = Mass (in vial) ÷ Desired Reconstitution Concentration

Volume (to add to vial) Volume (to add to vial)
=
Mass (in vial) Mass (in vial)
÷
Desired Reconstitution Concentration Desired Reconstitution Concentration
Dilution Calculator

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

Concentration (start) Concentration (start)
×
Volume (start) Volume (start)
=
Concentration (final) Concentration (final)
×
Volume (final) Volume (final)
The Specific Activity Calculator Equation
  • Specific Activity (Unit/mg)
  • Biological Activity (ED50)

Specific Activity (Unit/mg) = 106 ÷ Biological Activity (ED50)

Specific Activity (Unit/mg) Specific Activity (Unit/mg)
Unit/mg
= 106 ÷
Biological Activity (ED50) Biological Activity (ED50)
106 ÷
ng/mL
MOQ
Minimum order quantity
100 mg

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