Comparison

Interleukin-9 Human Recombinant ( IL 9 Human )

Item no. PT_41235_1mg
Manufacturer Novateinbio
Amount 1 mg
Category
Type Proteins Recombinant
Format Lyophilized
Specific against Human (Homo sapiens)
Purity Greater than 97.0% as determined by:(a) Analysis by RP-HPLC.(b) Analysis by SDS-PAGE.
Sequence MQGCPTLAGI LDINFLINKM QEDPASKCHC SANVTSCLCL GIPSDNCTRP CFSERLSQMT NTTMQTRYPL IFSRVKKSVE VLKNNKCPYF SCEQPCNQTT AGNALTFLKS LLEIFQKEKM RGMRGKI.
ECLASS 10.1 32160409
ECLASS 11.0 32160409
UNSPSC 12352202
Alias Interleukin-9 Human Recombinant ( IL 9 Human )
Similar products Interleukin-9 Human Recombinant ( IL 9 Human )
Available
Description
Interleukin-9 Human Recombinant produced in E.Coli is a single, non-glycosylated single polypeptide chain containing 127 amino acids and having a molecular mass of 14, 004 Dalton. The IL-9 is purified by proprietary chromatographic techniques.
Storage/Stability
Lyophilized Interleukin-9 although stable at room temperature for 3 weeks, should be stored desiccated below -18°C. Upon reconstitution IL9 should be stored at 4°C between 2-7 days and for future use below -18°C.For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).Please prevent freeze-thaw cycles.
Purity
Greater than 97.0% as determined by:(a) Analysis by RP-HPLC.(b) Analysis by SDS-PAGE.
Form
IL-9 protein was lyophilized from a 0.2um filtered concentrated solution in PBS, pH 7.4.
Protein Background
Factor that is thought to be a regulator of hematopoiesis. It has been shown to enhance the growth of human mast cells and megakaryoblastic leukemic cells as well as murine helper t-cell clones. IL-9 is a glycoprotein with a molecular weight of 32-39 that is derived from T-cells, and maps to human chromosome 5.
Expression host
Escherichia Coli.
Reagent Appearance
Sterile Filtered White lyophilized (freeze-dried) powder.
Amino acid sequence
MQGCPTLAGI LDINFLINKM QEDPASKCHC SANVTSCLCL GIPSDNCTRP CFSERLSQMT NTTMQTRYPL IFSRVKKSVE VLKNNKCPYF SCEQPCNQTT AGNALTFLKS LLEIFQKEKM RGMRGKI.
Biological Activity
The ED50 as determined by the dose-dependent stimulation of human MO7e cells is less than 0.2 ng/ml, corresponding to a Specific Activity of > 5.0106 IU/mg.
Solubility
It is recommended to reconstitute the lyophilized Interleukin-9 in sterile 18M-cm H2O not less than 100ug/ml, which can then be further diluted to other aqueous solutions.
Manufacturers Category
Immunology

Note: The presented information and documents (Manual, Product Datasheet, Safety Datasheet and Certificate of Analysis) correspond to our latest update and should serve for orientational purpose only. We do not guarantee the topicality. We would kindly ask you to make a request for specific requirements, if necessary.

All products are intended for research use only (RUO). Not for human, veterinary or therapeutic use.

Amount: 1 mg
Available: In stock
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