CEACAM1 Protein, Human

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CEACAM1 protein is involved in various biological processes. It is phosphorylated by the insulin receptor (INSR) in response to insulin stimulation, thereby promoting insulin clearance and regulating hepatic lipogenesis. CEACAM1 Protein, Human is the recombinant human-derived CEACAM1 protein, expressed by E. coli , with tag free.

For research use only. We do not sell to patients.
  • Species: Human
  • Source: E. coli
  • 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

CEACAM1 protein is involved in various biological processes. It is phosphorylated by the insulin receptor (INSR) in response to insulin stimulation, thereby promoting insulin clearance and regulating hepatic lipogenesis. CEACAM1 Protein, Human is the recombinant human-derived CEACAM1 protein, expressed by E. coli , with tag free.

Background

The SF3R gene is involved in various biological processes and functions. It regulates insulin action by promoting the clearance of insulin and regulating lipogenesis in the liver. Upon insulin stimulation, SF3R undergoes phosphorylation by the insulin receptor (INSR), leading to increased insulin endocytosis and degradation. This results in a reduction of fatty acid synthesis. SF3R also plays a role in down-regulating cell proliferation through its interaction with SHC1, which decreases the coupling of SHC1 to the MAPK3/ERK1-MAPK1/ERK2 and phosphatidylinositol 3-kinase pathways.

Technical Parameters

  • Species Human
  • Source E. coli
  • Tag Tag Free
  • Accession
  • Gene ID
  • Molecular Construction
    • N-term
    • CEACAM1 (Q35-G428)
      Accession # P13688-1
    • C-term
  • Protein Length

    Extracellular Domain

  • Synonyms

    CEACAM1; CD66a; Prev. BGP; Biliary Glycoprotein 1; BGP1; CEACAM1 Protein; Carcinoembryonic Antigen-Related Cell Adhesion Molecule 1 (Biliary Glycoprotein); Antigen CD66; Carcinoembryonic Antigen Related Cell Adhesion Molecule 1; BGP-1; Cell Adhesion Molec

  • AA Sequence

    QLTTESMPFNVAEGKEVLLLVHNLPQQLFGYSWYKGERVDGNRQIVGYAIGTQQATPGPANSGRETIYPNASLLIQNVTQNDTGFYTLQVIKSDLVNEEATGQFHVYPELPKPSISSNNSNPVEDKDAVAFTCEPETQDTTYLWWINNQSLPVSPRLQLSNGNRTLTLLSVTRNDTGPYECEIQNPVSANRSDPVTLNVTYGPDTPTISPSDTYYRPGANLSLSCYAASNPPAQYSWLINGTFQQSTQELFIPNITVNNSGSYTCHANNSVTGCNRTTVKTIIVTELSPVVAKPQIKASKTTVTGDKDSVNLTCSTNDTGISIRWFFKNQSLPSSERMKLSQGNTTLSINPVKREDAGTYWCEVFNPISKNQSDPIMLNVNYNALPQENGLSPG

  • Predicted Molecular Mass

    43.3 kDa

  • Purity

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

Product Properties

Appearance

Lyophilized powder.

Formulation

Lyophilized from a 0.22 μm filtered solution of 10 mM Tris-HCl, 1 mM EDTA, 6% trehalose, 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

It is not recommended to reconstitute to a concentration less than 100 μg/mL in ddH2O.

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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