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SDS-Page

Interleukin 5 Recombinant Protein | IL5 recombinant protein

Recombinant Interleukin 5 (IL5)

Gene Names
IL5; EDF; TRF; IL-5
Applications
SDS-Page, Western Blot, ELISA, Immunoprecipitation
Purity
>95%
Synonyms
Interleukin 5; Recombinant Interleukin 5 (IL5); IL5 recombinant protein
Ordering
For Research Use Only!
Host
Host: E Coli
Source: Prokaryotic expression
Purity/Purification
>95%
Form/Format
Supplied as lyophilized form in PBS, pH7.4, containing 5% trehalose, 0.01% sarcosyl.
Sequence
The target protein is fused with two N-terminal Tags, His-tag and GST-tag, its sequence is listed below.
I PTEIPASALV KETLALLSTH RTLLIANETL RIPVPVHKNH QLCTEEIFQG IGTLESQTVQ GGTVERLFKN LSLIKKYIGG QKKKCGEERR RVNQFLDYLQ EFLGVMNTEW IIES
Sequence Length
134
Applicable Applications for IL5 recombinant protein
SDS-PAGE, Western Blot (WB), ELISA (EIA), Immunoprecipitation (IP)
Predicted Molecular Mass
43.1kDa
Accurate Molecular Mass (KD)
43kDa
Endotoxin
<1.0EU per 1ug (determined by the LAL method)
Expression System
Prokaryotic expression
Tag
two N-terminal Tags, His-tag and GST-tag
Organism Species
Rattus norvegicus (Rat)
Fragment
Ile20~Ser134
Usage
Reconstitute in sterile PBS, pH7.2-pH7.4.
Preparation and Storage
Storage: Avoid repeated freeze/thaw cycles. Store at 2-8 degree C for one month. Aliquot and store at -80 degree C for 12 months.
Stability Test: The thermal stability is described by the loss rate of the targetprotein. The loss rate was determined by accelerated thermal degradation test, that is, incubate the protein at 37 degree C for 48h, and no obvious degradation andprecipitation were observed. The loss of this protein is less than 5% within the expiration date under appropriate storage condition.

SDS-Page

SDS-Page

NCBI and Uniprot Product Information

NCBI GI #
NCBI GeneID
NCBI Accession #
NCBI GenBank Nucleotide #
Molecular Weight
15,238 Da
NCBI Official Full Name
interleukin-5
NCBI Official Synonym Full Names
interleukin 5
NCBI Official Symbol
IL5
NCBI Official Synonym Symbols
EDF; TRF; IL-5
NCBI Protein Information
interleukin-5
UniProt Protein Name
Interleukin-5
Protein Family
UniProt Gene Name
IL5
UniProt Synonym Gene Names
IL-5; TRF
UniProt Entry Name
IL5_HUMAN

NCBI Description

This gene encodes a cytokine that acts as a growth and differentiation factor for both B cells and eosinophils. The encoded cytokine plays a major role in the regulation of eosinophil formation, maturation, recruitment and survival. The increased production of this cytokine may be related to pathogenesis of eosinophil-dependent inflammatory diseases. This cytokine functions by binding to its receptor, which is a heterodimer, whose beta subunit is shared with the receptors for interleukine 3 (IL3) and colony stimulating factor 2 (CSF2/GM-CSF). This gene is located on chromosome 5 within a cytokine gene cluster which includes interleukin 4 (IL4), interleukin 13 (IL13), and CSF2 . This gene, IL4, and IL13 may be regulated coordinately by long-range regulatory elements spread over 120 kilobases on chromosome 5q31. [provided by RefSeq, Jul 2013]

Uniprot Description

IL5: Factor that induces terminal differentiation of late- developing B-cells to immunoglobulin secreting cells. Belongs to the IL-5 family.

Protein type: Cytokine; Secreted, signal peptide; Secreted

Chromosomal Location of Human Ortholog: 5q31.1

Cellular Component: extracellular space; extracellular region

Molecular Function: protein binding; interleukin-5 receptor binding; growth factor activity; cytokine activity

Biological Process: positive regulation of peptidyl-tyrosine phosphorylation; cytokine and chemokine mediated signaling pathway; positive regulation of transcription, DNA-dependent; positive regulation of B cell proliferation; positive regulation of JAK-STAT cascade; positive regulation of transcription factor activity; immune response; positive regulation of immunoglobulin secretion; inflammatory response; positive regulation of eosinophil differentiation

Research Articles on IL5

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Product Notes

The IL5 il5 (Catalog #AAA2029346) is a Recombinant Protein produced from Host: E Coli Source: Prokaryotic expression and is intended for research purposes only. The product is available for immediate purchase. AAA Biotech's Interleukin 5 can be used in a range of immunoassay formats including, but not limited to, SDS-PAGE, Western Blot (WB), ELISA (EIA), Immunoprecipitation (IP). Researchers should empirically determine the suitability of the IL5 il5 for an application not listed in the data sheet. Researchers commonly develop new applications and it is an integral, important part of the investigative research process. The amino acid sequence is listed below: The target protein is fused with two N-terminal Tags, His-tag and GST-tag, its sequence is listed below.
I PTEIPASALV KETLALLSTH RTLLIANETL RIPVPVHKNH QLCTEEIFQG IGTLESQTVQ GGTVERLFKN LSLIKKYIGG QKKKCGEERR RVNQFLDYLQ EFLGVMNTEW IIES
. It is sometimes possible for the material contained within the vial of "Interleukin 5, Recombinant Protein" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.

Precautions

All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.

Disclaimer

Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.

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