SDS-PAGE
IL18R1 / CD218a recombinant protein
Recombinant Human IL18R1 / CD218a Protein (His tag)
Gene Names
IL18R1; CD218a; IL18RA; IL1RRP; CDw218a; IL-1Rrp
Purity
> 95 % as determined by SDS-PAGE
Synonyms
IL18R1 / CD218a; Recombinant Human IL18R1 / CD218a Protein (His tag); IL18R1; CD218a; CDw218a; IL-1Rrp; IL18RA; IL1RRP; IL18R1 / CD218a recombinant protein
Host
Human Cells
Purity/Purification
> 95 % as determined by SDS-PAGE
Form/Format
Lyophilized from sterile PBS, pH 7.4
Sequence Length
541
Application Notes
The recombinant human IL18R1 comprises 322 amino acids with a predicted molecular mass of 37.2 kDa. As a result of glycosylation, the apparent molecular mass of rhIL18R1 is approximately 60-70 kDa in SDS-PAGE under reducing conditions.
Predicted N Terminal
Ala 19
Endotoxin
< 1.0 EU per mug of the protein as determined by the LAL method
Preparation and Storage
Samples are stable for up to twelve months from date of receipt at -70 degree C
SDS-PAGE
SDS-PAGE
Related Product Information for IL18R1 / CD218a recombinant protein
Background: Interleukin-18 receptor 1 (IL18R1) also known as CD218 antigen-like family member A, CDw218a, IL1 receptor-related protein and CD218a, is an interleukin receptor of the immunoglobulin superfamily. IL18R1 is found expressed in lung, leukocytes, spleen, liver, thymus, prostate, small intestine, colon, placenta, and heart, and is absent from brain, skeletal muscle, pancreas, and kidney. High level of expression is found in Hodgkin disease cell lines. This receptor is specifically binds interleukin 18 (IL18), and is essential for IL18 mediated signal transduction. IL18R1 contains 3 Ig-like C2-type (immunoglobulin-like) domains and 1 TIR domain. It is a single-pass type I membrane protein. IFN-alpha and IL12 are reported to induce the expression of this receptor in NK and T cells. The increased expression of IL18R1 may contribute pathogenically to disease and is therefore a potential therapeutic target. The absence of a genetic association in the IL18R1 gene itself suggests regulation from other parts of the genome, or as part of the inflammatory cascade in multiple sclerosis without a prime genetic cause.
Description: A DNA sequence encoding the extracellular domain of human IL18R1 (NP_003846.1) (Met 1-Arg 329) was expressed, fused with a polyhistidine tag at the C-terminus.
Description: A DNA sequence encoding the extracellular domain of human IL18R1 (NP_003846.1) (Met 1-Arg 329) was expressed, fused with a polyhistidine tag at the C-terminus.
NCBI and Uniprot Product Information
NCBI GI #
NCBI GeneID
NCBI Accession #
NCBI GenBank Nucleotide #
Molecular Weight
62,304 Da
NCBI Official Full Name
interleukin-18 receptor 1 isoform 1
NCBI Official Synonym Full Names
interleukin 18 receptor 1
NCBI Official Symbol
IL18R1
NCBI Official Synonym Symbols
CD218a; IL18RA; IL1RRP; CDw218a; IL-1Rrp
NCBI Protein Information
interleukin-18 receptor 1
UniProt Protein Name
Interleukin-18 receptor 1
UniProt Gene Name
IL18R1
UniProt Synonym Gene Names
IL1RRP; IL-18R-1; IL-18R1; IL-1Rrp; IL1R-rp
NCBI Description
The protein encoded by this gene is a cytokine receptor that belongs to the interleukin 1 receptor family. This receptor specifically binds interleukin 18 (IL18), and is essential for IL18 mediated signal transduction. IFN-alpha and IL12 are reported to induce the expression of this receptor in NK and T cells. This gene along with four other members of the interleukin 1 receptor family, including IL1R2, IL1R1, ILRL2 (IL-1Rrp2), and IL1RL1 (T1/ST2), form a gene cluster on chromosome 2q. Alternatively spliced transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Sep 2013]
Uniprot Description
IL18R1: Receptor for interleukin 18 (IL-18). Binding to the agonist leads to the activation of NF-kappa-B. Belongs to the interleukin-1 receptor family.
Protein type: Membrane protein, integral
Chromosomal Location of Human Ortholog: 2q12.1
Cellular Component: plasma membrane
Molecular Function: protein binding; receptor activity
Biological Process: immune response; signal transduction
Research Articles on IL18R1 / CD218a
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Product Notes
The IL18R1 / CD218a il18r1 (Catalog #AAA2545913) is a Recombinant Protein produced from Human Cells and is intended for research purposes only. The product is available for immediate purchase. The recombinant human IL18R1 comprises 322 amino acids with a predicted molecular mass of 37.2 kDa. As a result of glycosylation, the apparent molecular mass of rhIL18R1 is approximately 60-70 kDa in SDS-PAGE under reducing conditions. Researchers should empirically determine the suitability of the IL18R1 / CD218a il18r1 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. It is sometimes possible for the material contained within the vial of "IL18R1 / CD218a, 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.Item has been added to Shopping Cart
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