Recombinant Immunoglobulin E (IgE)

Source

Prokaryotic expression
Predicted Molecular Mass KD

50.5kDa
Accurate Molecular Mass KD

50kDa
Organism species

Sus scrofa; Porcine (Pig)
Item Name

Immunoglobulin E
Alternative Names

IGHE; Immunoglobulin Heavy Constant Epsilon; Ig epsilon chain C region
Research Area

Infection immunity;Immune molecule;Hematology;Autoimmunity;
Buffer Formulation

20mM Tris, 150mM NaCl, pH8.0, containing 1mM EDTA, 1mM DTT, 0.01% SKL, 5% Trehalose and Proclin300.
Traits

Freeze-dried powder
Isoelectric Point

7.9
Purity

> 95%
Protein length

Ser1~Lys424
Tag

N-terminal His Tag
Expression System

Prokaryotic expression
Application

Positive Control; Immunogen; SDS-PAGE; WB.
Manual link
Properties

Immunoglobulin E (IgE) kappa or Fc specific antibody is a kind of antibody (or immunoglobulin (Ig) "isotype") that has only been found in mammals. IgE is synthesized by plasma cells. Monomers of IgE consist of two heavy chains (ε chain) and two light chains, with the ε chain containing 4 Ig-like constant domains (Cε1-Cε4). IgEs play a role in allergy and response to parasite infection. High levels of IgEs caused by parasites can lower the allergic reaction of patients to allergens common present in the human environment. As such the parasite history of an allergic patient needs to be taken in consideration as a positive factor.
Additional source

Recombinants or rec. proteins
Group

recombinants

Gene target

Immunoglobulin
Gene symbol

IGHV1-69
Short name

Recombinant Immunoglobulin E (IgE)
Technique

Recombinant, IgE, IgEs, E. coli recombinant proteins are genetic recombinations in Escherichia coli, supplied as white sterile powder lyopillized. Cloud Clone Corp advises they will be reconstituted in a buffer soluion or culture medium for cell culture.
Host

E.coli
Isotype

IgE, IgE
Species

Sus scrofa; Porcine (Pig)
Alternative name

Rec. Immunoglobulin E (immunoglobuline E)
Alternative technique

rec, immunoglobulin-e

Name

Primary Cell Culture
Concept

Scope note: The initial culturing of cells derived directly from fresh TISSUES.
Tree numbers
- E01.370.225.500.223.500
- E05.200.500.265.500
- E05.242.223.500
- E05.481.500.249.500
Qualifiers

ethics, trends, veterinary, history, classification, economics, instrumentation, methods, standards, statistics & numerical data