EPS15 Protein, Human (His)

EPS15 is a multifunctional protein that regulates cell growth, controls mitotic signaling, and contributes to receptor tyrosine kinase (RTK) internalization, particularly affecting EGFR. As a clathrin adapter, EPS15 is critical for the assembly and maturation of clathrin-coated pits (CCP), affecting the endocytosis of molecules such as ITGB1 and transferrin receptor (TFR). EPS15 Protein, Human (His) is the recombinant human-derived EPS15 protein, expressed by E. coli , with N-6*His labeled tag.

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  • Species: Human
  • Source: E. coli
  • Biological Activity
  • Product Properties
  • Documentation
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Biological Activity

Description

EPS15 is a multifunctional protein that regulates cell growth, controls mitotic signaling, and contributes to receptor tyrosine kinase (RTK) internalization, particularly affecting EGFR. As a clathrin adapter, EPS15 is critical for the assembly and maturation of clathrin-coated pits (CCP), affecting the endocytosis of molecules such as ITGB1 and transferrin receptor (TFR). EPS15 Protein, Human (His) is the recombinant human-derived EPS15 protein, expressed by E. coli , with N-6*His labeled tag.

Background

EPS15, a multifaceted protein, intricately regulates cell growth and plays a pivotal role in the control of mitogenic signals and cell proliferation. It is particularly involved in the internalization of ligand-inducible receptors of the receptor tyrosine kinase (RTK) family, with a notable impact on EGFR internalization. Functioning as a clathrin adapter, EPS15 is indispensable for the assembly of clathrin-coated pits (CCPs) and contributes to CCPs' maturation, including processes like invagination or budding. Its involvement extends to endocytosis of key molecules such as integrin beta-1 (ITGB1) and transferrin receptor (TFR), with the internalization of ITGB1 relying on its association with DAB2. EPS15 engages in a complex network of protein interactions, including SGIP1, HGS, STAM, STAM2, AP2A2, STON2, CRK, SH3BP4/TTP, ERBB2, FCHO1, FCHO2, DAB2, CORO7, UBQLN1, UBQLN2, REPS2, and EPN1, underscoring its versatility and significance in various cellular processes.

Technical Parameters

  • Species Human
  • Source E. coli
  • Tag N-6*His
  • Accession
  • Gene ID
  • Molecular Construction
    • N-term
    • 6*His
    • EPS15 (C657-D798)
      Accession # P42566-1
    • C-term
  • Protein Length

    Partial

  • Synonyms

    EPS15; AF1P; Epidermal Growth Factor Receptor Pathway Substrate 15; ALL1 Fused Gene From Chromosome 1; Epidermal Growth Factor Receptor Substrate 15; Protein Eps15; Protein AF-1p; KMT2A Fusion; AF-1P; KMT2A; MLLT5

  • AA Sequence

    CFFRQSTDPFATSSTDPFSAANNSSITSVETLKHNDPFAPGGTVVAASDSATDPFASVFGNESFGGGFADFSTLSKVNNEDPFRSATSSSVSNVVITKNVFEETSVKSEDEPPALPPKIGTPTRPCPLPPGKRSINKLDSPD

  • Predicted Molecular Mass

    20.9 kDa

  • Purity

    ≥ 90%, as determined by reducing SDS-PAGE.

Calculators

Reconstitution Calculator

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

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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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