Src Protein, Mouse (Active, sf9, His-GST)

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Src, a non-receptor protein tyrosine kinase, displays a unique ability to phosphorylate synaptophysin with high affinity.Src Protein, Mouse (sf9, His-GST) is the recombinant mouse-derived Src protein, expressed by Sf9 insect cells , with N-His, N-GST labeled tag.

For research use only. We do not sell to patients.
  • Species: Mouse
  • Source: Sf9 insect cells
  • Storage:
    Stored at -80°C for 1 year from date of receipt. It is stable at -20°C for 3 months after opening. It is recommended to freeze aliquots at -80°C for extended storage. Avoid repeated freeze-thaw cycles.
  • Biological Activity
  • Technical Parameters
  • Product Properties
  • Documentation
  • Help & FAQs

Biological Activity

Description

Src, a non-receptor protein tyrosine kinase, displays a unique ability to phosphorylate synaptophysin with high affinity.Src Protein, Mouse (sf9, His-GST) is the recombinant mouse-derived Src protein, expressed by Sf9 insect cells , with N-His, N-GST labeled tag.

Background

Src, a non-receptor protein tyrosine kinase, exhibits a distinctive capability for phosphorylating synaptophysin with high affinity.

Verified Bioactivity

1.The specific activity was determined to be > 50 nmol/min/mg using poly [Glu, Tyr] 4:1 as substrate.
2.Measured by its binding ability in a functional ELISA. Immobilized mouse SRC at 2 μg/mL (100 μL/well) can bind biotinylated human PTPRA (aa 174-793) with a linear range of 0.032-0.8 μg/mL.

Technical Parameters

  • Species Mouse
  • Source Sf9 insect cells
  • Tag N-His;N-GST
  • Accession
  • Gene ID
  • Molecular Construction
    • N-term
    • His-GST
    • Src (M1-L535)
      Accession # P05480-2
    • C-term
  • Protein Length

    Full Length of Isoform-2

  • Synonyms

    SRC; Tyrosine Kinase Pp60c-Src; Prev. SRC1; P60-Src; C-Src; Protooncogene SRC, Rous Sarcoma; ASV; Tyrosine-Protein Kinase SRC-1; V-Src Avian Sarcoma (Schmidt-Ruppin A-2) Viral Oncogene Homolog; Pp60c-Src; Proto-Oncogene Tyrosine-Protein Kinase Src; THC6;

  • AA Sequence

    MGSNKSKPKDASQRRRSLEPSENVHGAGGAFPASQTPSKPASADGHRGPSAAFVPPAAEPKLFGGFNSSDTVTSPQRAGPLAGGVTTFVALYDYESRTETDLSFKKGERLQIVNNTEGDWWLAHSLSTGQTGYIPSNYVAPSDSIQAEEWYFGKITRRESERLLLNAENPRGTFLVRESETTKGAYCLSVSDFDNAKGLNVKHYKIRKLDSGGFYITSRTQFNSLQQLVAYYSKHADGLCHRLTTVCPTSKPQTQGLAKDAWEIPRESLRLEVKLGQGCFGEVWMGTWNGTTRVAIKTLKPGTMSPEAFLQEAQVMKKLRHEKLVQLYAVVSEEPIYIVTEYMNKGSLLDFLKGETGKYLRLPQLVDMSAQIASGMAYVERMNYVHRDLRAANILVGENLVCKVADFGLARLIEDNEYTARQGAKFPIKWTAPEAALYGRFTIKSDVWSFGILLTELTTKGRVPYPGMVNREVLDQVERGYRMPCPPECPESLHDLMCQCWRKEPEERPTFEYLQAFLEDYFTSTEPQYQPGENL

  • Predicted Molecular Mass

    87.7 kDa

  • Molecular Weight

    Approximately 80 kDa, based on SDS-PAGE under reducing conditions.

  • Purity

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

Product Properties

Appearance

Solution.

Formulation

Supplied as a 0.22 μm filtered solution of 20 mM Tris, 500 mM NaCl, 10% glycerol, pH 8.0
Note: For SPR assay, please replace the buffer. Primary amine components (e.g., Tris, imidazole) can affect protein-coupled chips.

Endotoxin Level

<1 EU/μg, determined by LAL method.

Reconstitution

Please use rapid thawing with running water to thaw the protein.

Storage & Stability

Stored at -80°C for 1 year from date of receipt. It is stable at -20°C for 3 months after opening. It is recommended to freeze aliquots at -80°C for extended storage. Avoid repeated freeze-thaw cycles.

Shipping

Shipping with dry ice.

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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