Rabbit IL1RN Polyclonal Antibody | anti-IL1RN antibody

IL1RN Conjugated Antibody

Cat. Num. AAA9443704

• Gene Names: IL1RN; DIRA; IRAP; IL1F3; IL1RA; MVCD4; IL-1RN; IL-1ra; IL-1ra3; ICIL-1RA
• Reactivity: Human, Mouse, Rat
• Applications: Most Applications
• Synonyms: IL1RN; Polyclonal Antibody; IL1RN Conjugated Antibody; ICIL-1RA; IL-1ra3; IL1F3; IL1RA; IRAP; anti-IL1RN antibody

• Host: Rabbit
• Reactivity: Human, Mouse, Rat
• Clonality: Polyclonal
• Specificity: The antibody detects endogenous level of total IL1RN protein.
• Form/Format: 0.01M Sodium Phosphate, 0.25M NaCl, pH 7.6, 5mg/ml Bovine Serum Albumin, 0.02% Sodium Azide

• Applicable Applications for anti-IL1RN antibody: Most Applications
• Application Notes: Suggested Dilution:; AF350 conjugated: most applications: 1:50-1:250; AF405 conjugated: most applications: 1:50-1:250; AF488 conjugated: most applications: 1:50-1:250; AF555 conjugated: most applications: 1:50-1:250; AF594 conjugated: most applications: 1:50-1:250; AF647 conjugated: most applications: 1:50-1:250; AF680 conjugated: most applications: 1:50-1:250; AF750 conjugated: most applications: 1:50-1:250; Biotin conjugated: working with enzyme-conjugated streptavidin, most applications: 1:50-1:1000
• Immunogen: Recombinant protein of human IL1RN.
• Conjugation: Biotin AF350 AF405 AF488 AF555 AF594 AF647 AF680 AF750
• Excitation Emission: AF350: 346nm/442nm
• Preparation and Storage: Store at 4 degree C for 6 months.

Related Product Information for anti-IL1RN antibody

The founding members of the interleukin-1 (IL-1) superfamily include pro-inflammatory cytokines IL-1alpha and IL-1beta , and a third protein that acts as an IL-1 receptor antagonist (IL-1RA). At least six similar proteins have been recently identified, including a homolog of IL-1RA (IL1F5). The three better-characterized proteins (IL-1a, IL-1b and IL-1RA) are mainly expressed in macrophages, monocytes, and dendritic cells. IL-1a and IL-1b act as potent inflammatory cytokines that help regulate host defense and immune responses (1). Binding of these pro-inflammatory cytokines to an IL-1 receptor recruits adapter proteins (such as IRAK) to the receptor. Phosphorylation of these adaptor proteins promotes downstream signaling cascades associated with the immune response (2). Altered expression of both IL-1a and IL-1b is associated with an extensive list of human disorders, including Alzheimer's disease, rheumatoid arthritis, psoriasis and various forms of cancer (3, 4). IL-1RA acts as an anti-inflammatory cytokine, binding the IL-1 receptor to limit the response to inflammation (5). Because it plays a key role in regulating the inflammatory response, recombinant IL-1RA is a therapeutic agent used in the treatment of diseases such as rheumatoid arthritis. Alternatively, mutation of the corresponding IL-1RA gene may be associated with susceptibility to the development of specific cancers (6).

NCBI and Uniprot Product Information

• NCBI GI #: 27894321
• NCBI GeneID: 3557
• NCBI Accession #: NP_776215.1
• NCBI GenBank Nucleotide #: NM_173843.2
• UniProt Accession #: P18510; Q14628; Q53SC2; Q7RTZ4; Q96GD6; Q9UPC0; A8K4G1
• Molecular Weight: 20,055 Da
• NCBI Official Full Name: interleukin-1 receptor antagonist protein isoform 4
• NCBI Official Synonym Full Names: interleukin 1 receptor antagonist
• NCBI Official Symbol: IL1RN
• NCBI Official Synonym Symbols: DIRA; IRAP; IL1F3; IL1RA; MVCD4; IL-1RN; IL-1ra; IL-1ra3; ICIL-1RA
• NCBI Protein Information: interleukin-1 receptor antagonist protein; IL1 inhibitor; IL1RN (IL1F3); type II interleukin-1 receptor antagonist; intracellular IL-1 receptor antagonist type II; intracellular interleukin-1 receptor antagonist (icIL-1ra)
• UniProt Protein Name: Interleukin-1 receptor antagonist protein
• Protein Family: Interleukin-1 receptor antagonist protein
• UniProt Gene Name: IL1RN
• UniProt Synonym Gene Names: IL1F3; IL1RA; IL-1RN; IL-1ra; IRAP
• UniProt Entry Name: IL1RA_HUMAN

NCBI Description

The protein encoded by this gene is a member of the interleukin 1 cytokine family. This protein inhibits the activities of interleukin 1, alpha (IL1A) and interleukin 1, beta (IL1B), and modulates a variety of interleukin 1 related immune and inflammatory responses. This gene and five other closely related cytokine genes form a gene cluster spanning approximately 400 kb on chromosome 2. A polymorphism of this gene is reported to be associated with increased risk of osteoporotic fractures and gastric cancer. Four alternatively spliced transcript variants encoding distinct isoforms have been reported. [provided by RefSeq, Jul 2008]

Uniprot Description

IL1RN: Inhibits the activity of interleukin-1 by binding to receptor IL1R1 and preventing its association with the coreceptor IL1RAP for signaling. Has no interleukin-1 like activity. Binds functional interleukin-1 receptor IL1R1 with greater affinity than decoy receptor IL1R2; however, the physiological relevance of the latter association is unsure. The intracellular form of IL1RN is predominantly expressed in epithelial cells. 4 isoforms of the human protein are produced by alternative splicing.

Protein type: Cytokine; Secreted; Secreted, signal peptide; Vesicle

Chromosomal Location of Human Ortholog: 2q14.2

Cellular Component: extracellular space; cytoplasm; plasma membrane; intracellular

Molecular Function: interleukin-1 Type I receptor antagonist activity; interleukin-1 receptor binding; interleukin-1 Type II receptor antagonist activity; interleukin-1, Type II receptor binding; cytokine activity; interleukin-1, Type I receptor binding; interleukin-1 receptor antagonist activity

Biological Process: response to drug; positive regulation of JNK activity; negative regulation of glutamate secretion; negative regulation of heterotypic cell-cell adhesion; response to glucocorticoid stimulus; carboxylic acid metabolic process; response to lipopolysaccharide; female pregnancy; sensory perception of pain; fever; chronic inflammatory response to antigenic stimulus; memory; response to starvation; insulin secretion; acute-phase response; negative regulation of cytokine and chemokine mediated signaling pathway; immune response; response to activity; lipid metabolic process; negative regulation of membrane potential; negative regulation of cell migration; negative regulation of apoptosis

Disease: Microvascular Complications Of Diabetes, Susceptibility To, 4; Gastric Cancer, Hereditary Diffuse; Osteomyelitis, Sterile Multifocal, With Periostitis And Pustulosis