Recombinant Pentraxin 3, Long (PTX3)
Organism Species: Homo sapiens (human)
FOR RESEARCH USE ONLY NOT FOR
USE IN CLINICAL DIAGNOSTIC PROCEDURES
Source: Prokaryotic expression
Host: E.coli
Residues: Ile183~Ser381
Tags: N-terminal His Tag
Subcellular : Location: Secreted
Purity: > 95%
Traits: Freeze-dried powder
Buffer formulation: 20mM Tris, 150mM NaCl, pH8.0, containing 0.01% skl, 5%Trehalose.
Original Concentration: 100µg/mL Applications: Positive Control; Immunogen; SDS-PAGE; WB. (May be suitable for use in other assays to be determined by the enduser.)
Predicted isoelectric point: 6.5
Predicted Molecular Mass: 25.5kDa
Accurate Molecular Mass: 26kDa as determined by SDS-PAGE reducing conditions.
[ USAGE ]
Reconstitute in ddH2O to a concentration of 0.1-0.4 mg/mL. Do not vortex
[ STORAGE AND 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.