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FAP Protein, Cynomolgus (HEK293, His)

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FAP Protein is a type II transmembrane serine protease, a member of the propionyl peptidase family, that promotes cell invasion and tumor growth. FAP protein has the function of enhancing blood coagulation. FAP Protein is associated with a variety of human pathology, including fibrosis, arthritis, atherosclerosis, autoimmune diseases, metabolic diseases and cancer. FAP Protein, Cynomolgus (HEK293, His) is the recombinant cynomolgus-derived FAP protein, expressed by HEK293 , with N-His labeled tag.

For research use only. We do not sell to patients.
  • Species: Cynomolgus
  • 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.
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To place orders, for customer services and technical support, please contact: MedChemExpress USA

Tel: 609-228-6898 E-mail: [email protected] [email protected]

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To place orders, for customer services and technical support, please contact:

609-228-6898
[email protected] [email protected]
Find Your Local Distributor Your local distributor: Hycultec GmbHHycultec
  • Biological Activity
  • Technical Parameters
  • Product Properties
  • Documentation
  • Help & FAQs
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Biological Activity

Description

FAP Protein is a type II transmembrane serine protease, a member of the propionyl peptidase family, that promotes cell invasion and tumor growth. FAP protein has the function of enhancing blood coagulation. FAP Protein is associated with a variety of human pathology, including fibrosis, arthritis, atherosclerosis, autoimmune diseases, metabolic diseases and cancer. FAP Protein, Cynomolgus (HEK293, His) is the recombinant cynomolgus-derived FAP protein, expressed by HEK293 , with N-His labeled tag.

Background

FAP protein is a type II transmembrane serine protease that promotes cell invasion and tumor growth, and is almost completely expressed in pathological conditions such as fibrosis, arthritis, and cancer. FAP protein has dipeptidyl peptidase activity, thus being able to cleave neuropeptide Y, peptide YY, substance P, and brain natriuretic peptide. FAP protein can cleave α-2 anti-fibrinolytic enzyme, converting α2-anti-fibrinolytic enzyme into a more effective fibrinolytic inhibitor, with the function of enhancing coagulation. FAP protein promotes tumor growth through multiple mechanisms such as proliferation, invasion, angiogenesis, epithelial-mesenchymal transition, stem cell promotion, immune suppression, and drug resistance. FAP protein is associated with various human pathologies, including fibrosis, arthritis, atherosclerosis, autoimmune diseases, metabolic diseases, and cancer[1][2].
Targeting FAP Protein to cancer-related fibroblasts can achieve highly specific imaging and treatment of solid tumors[3].

Verified Bioactivity

Measured by its ability to convert the substrate benzyloxycarbonyl­Gly­Pro­7­amido­4­methylcoumarin (Z­GP­AMC) to Z­Gly­Pro and 7­amino­4­methylcoumarin (AMC) and the specific activity is >600 pmol/min/µg.

Technical Parameters

  • Species Cynomolgus
  • Source HEK293
  • Tag N-His
  • Accession

    A0A2K5VGF4/XP_005573377.1 (R30-D760)

  • Gene ID
    102134935  [NCBI]
  • Molecular Construction
    • N-term
    • His
    • FAP (R30-D760)
      Accession # A0A2K5VGF4/XP_005573377.1
    • C-term
  • Protein Length

    Full Length of Mature Protein

  • Synonyms

    FAP; Prolyl Endopeptidase FAP; Fibroblast Activation Protein Alpha; Dipeptidyl Peptidase FAP; Seprase; FAPalpha; DPPIV; SIMP; 170 KDa Melanoma Membrane-Bound Gelatinase; CDNA FLJ60298, Highly Similar To Seprase; Gelatine Degradation Protease FAP; Fibrobla

  • AA Sequence

    RVHNSEENTMRALTLKDILNGTFSYKTFFPNWISGQEYLHQSADNNIVLYNIETGQSYTILSNRTMKSVNASNYGLSPDRQFVYLESDYSKLWRYSYTATYYIYDLSNGEFVRGNELPRPIQYLCWSPVGSKLAYVYQNNIYLKQRPGDPPFQITFNGRENKIFNGIPDWVYEEEMLATKYALWWSPNGKFLAYAEFNDTDIPVIAYSYYGDEQYPRTINIPYPKAGAKNPFVRIFIIDTTYPAYVGPQEVPVPAMIASSDYYFSWLTWVTDERVCLQWLKRVQNVSVLSICDFREDWQTWDCPKTQEHIEESRTGWAGGFFVSTPVFSYDAISYYKIFSDKDGYKHIHYIKDTVENAIQITSGKWEAINIFRVTQDSLFYSSNEFEDYPGRRNIYRISIGSYPPSKKCVTCHLRKERCQYYTASFSDYAKYYALVCYGPGIPISTLHDGRTDQEIKILEENKELENALKNIQLPKEEIKKLEVDEITLWYKMILPPQFDRSKKYPLLIQVYGGPCSQSVRSVFAVNWISYLASKEGMVIALVDGRGTAFQGDKLLYAVYRKLGVYEVEDQITAVRKFIEMGFIDEKRIAIWGWSYGGYVSSLALASGTGLFKCGIAVAPVSSWEYYASVYTERFMGLPTKDDNLEHYKNSTVMARAEYFRNVDYLLIHGTADDNVHFQNSAQIAKALVNAQVDFQAMWYSDQNHGLSGLSTNHLYTHMTHFLKQCFSLSD

  • Predicted Molecular Mass

    87 kDa

  • Purity

    ≥ 90%, 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, 5% trehalose, 5% mannitol and 0.01% Tween 80.

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

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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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Measured by its ability to inhibit anti-CD3-induced proliferation of stimulated CTLL-2 mouse cytotoxic T cells. The ED50 this effect is 0.8023 μg/ml, corresponding to a specific activity is 1246.42 units/mg.

Assay Types
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  • FAP Protein, Cynomolgus (HEK293, His) Product Image