EGFL7/VE-Statin Protein, Human (sf9, His)

EGFL7/VE-statin is an important coordinator of vascular dynamics, affecting angiogenesis in vivo and inhibiting PDGF-BB-induced smooth muscle cell migration, thereby affecting vascular remodeling. It plays a key role in promoting endothelial cell adhesion and contributes to angiogenesis, emphasizing its regulatory influence on vascular development. EGFL7/VE-Statin Protein, Human (sf9, His) is the recombinant human-derived EGFL7/VE-Statin protein, expressed by Sf9 insect cells , with N-His labeled tag.

For research use only. We do not sell to patients.
  • Species: Human
  • Source: Sf9 insect cells
  • 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

EGFL7/VE-statin is an important coordinator of vascular dynamics, affecting angiogenesis in vivo and inhibiting PDGF-BB-induced smooth muscle cell migration, thereby affecting vascular remodeling. It plays a key role in promoting endothelial cell adhesion and contributes to angiogenesis, emphasizing its regulatory influence on vascular development. EGFL7/VE-Statin Protein, Human (sf9, His) is the recombinant human-derived EGFL7/VE-Statin protein, expressed by Sf9 insect cells , with N-His labeled tag.

Background

EGFL7, also known as VE-Statin, emerges as a crucial orchestrator of vascular dynamics with significant roles in vivo vascular tubulogenesis. This multifunctional protein exhibits inhibitory effects on platelet-derived growth factor (PDGF)-BB-induced smooth muscle cell migration, thereby influencing vascular remodeling. Additionally, EGFL7 plays a pivotal role in promoting endothelial cell adhesion to the extracellular matrix and contributes to angiogenesis, emphasizing its regulatory influence on vascular development. Through its interaction with ITGAV/ITGB3 in an RGD-dependent manner, EGFL7 enhances endothelial cell motility, further underscoring its involvement in the intricate processes that govern vascular function and homeostasis.

Technical Parameters

  • Species Human
  • Source Sf9 insect cells
  • Tag N-10*His
  • Accession
  • Gene ID
  • Molecular Construction
    • N-term
    • 10*His
    • EGFL7 (Y24-S273)
      Accession # Q9UHF1
    • C-term
  • Protein Length

    Full Length of Mature Protein

  • Synonyms

    EGFL7; EGF-Like Protein 7; EGF Like Domain Multiple 7; EGF-Like-Domain, Multiple 7; ZNEU1; VE-STATIN; Multiple Epidermal Growth Factor-Like Domains Protein 7; VE-Statin; Epidermal Growth Factor-Like Protein 7; Zneu1; Multiple EGF-Like Domains Protein 7; M

  • AA Sequence

    YRPGRRVCAVRAHGDPVSESFVQRVYQPFLTTCDGHRACSTYRTIYRTAYRRSPGLAPARPRYACCPGWKRTSGLPGACGAAICQPPCRNGGSCVQPGRCRCPAGWRGDTCQSDVDECSARRGGCPQRCVNTAGSYWCQCWEGHSLSADGTLCVPKGGPPRVAPNPTGVDSAMKEEVQRLQSRVDLLEEKLQLVLAPLHSLASQALEHGLPDPGSLLVHSFQQLGRIDSLSEQISFLEEQLGSCSCKKDS

  • Predicted Molecular Mass

    29.4 kDa

  • Molecular Weight

    Approximately 31 kDa, based on SDS-PAGE under reducing conditions.

  • Purity

    ≥ 85%, as determined by reducing SDS-PAGE.

Product Properties

Appearance

Lyophilized powder.

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

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Desired Reconstitution Concentration Desired Reconstitution Concentration
Dilution Calculator

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

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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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