catalog number :
MBS2031320
products type :
Recombinant Protein
products full name :
Recombinant Complement Component 1, Q Subcomponent A (C1qA)
products short name :
[Complement Component 1]
products gene name :
[C1qA]
concentration :
Original Concentration: 200 ug/mL
storage stability :
Storage: Avoid repeated freeze/thaw cycles. Store at 2-8ºC for one month. Aliquot and store at -80ºC for 12 months.
Stability Test: The thermal stability is described by the loss rate. The loss rate was determined by accelerated thermal degradation test, that is, incubate the protein at 37°C for 48h, and no obvious degradation and precipitation were observed. The loss rate is less than 5% within the expiration date under appropriate storage condition.
tested application :
Positive Control; Immunogen; SDS-PAGE; WB. (May be suitable for use in other assays to be determined by the end user.)
image1 heading :
Sequence Information
image2 heading :
SDS-Page
other info1 :
Organism Species: Homo sapiens (Human). Source: Prokaryotic expression. Residues: Ala28~Ala245. Tags: N-terminal His Tag. Subcellular Location: Secreted. Traits: Freeze-dried powder. Buffer: 20mM Tris, 150mM NaCl, pH8.0, containing 1mM EDTA, 1mM DTT,
0.01% SKL, 5% Trehalose and Proclin300.
other info2 :
Predicted isoelectric point: 9.6. Predicted Molecular Mass: 26.8kDa. Accurate Molecular Mass: 30kDa as determined by SDS-PAGE reducing conditions. Phenomenon explanation: The possible reasons that the actual band size differs from the predicted are as follows:. 1.Splice variants: Alternative splicing may create different sized proteins from the same gene. 2. Relative charge: The composition of amino acids may affects the charge of the protein. 3. Post-translational modification: Phosphorylation, glycosylation, methylation etc. 4. Post-translation cleavage: Many proteins are synthesized as pro-proteins, and then cleaved to give the active form. 5. Polymerization of the target protein: Dimerization, multimerization etc. Usage: Reconstitute in 20mM Tris, 150mM NaCl (pH8.0) to a concentration of 0.1-1.0 mg/mL. Do not vortex.