IL-8 Recombinant Rabbit Monoclonal Antibody [PSH10-97]
Catalog# HA723264
IL-8 Recombinant Rabbit Monoclonal Antibody [PSH10-97]
-
WB
-
Human
概述
产品名称
IL-8 Recombinant Rabbit Monoclonal Antibody [PSH10-97]
抗体类型
Recombinant Rabbit monoclonal Antibody
免疫原
Recombinant protein within human IL-8 aa 1-99.
种属反应性
Human
验证应用
WB
分子量
Predicted band size: 11 kDa
阳性对照
U-937 treated with 100ng/mL TPA for 24 hours then add 5μg/mL LPS for 4 hours then add 300ng/mL BFA for 3 hours cell lysate, U-87 MG treated with 1μM Thapsigargin for 24 hours cell lysate.
偶联
unconjugated
克隆号
PSH10-97
产品特性
形态
Liquid
存放说明
Shipped at 4℃. Store at +4℃ short term (1-2 weeks). It is recommended to aliquot into single-use upon delivery. Store at -20℃ long term.
存储缓冲液
PBS (pH7.4), 0.1% BSA, 40% Glycerol. Preservative: 0.05% Sodium Azide.
亚型
IgG
纯化方式
Protein A affinity purified.
应用稀释度
-
WB
-
1:2,000
靶点
功能
Interleukin 8 (IL-8 or chemokine (C-X-C motif) ligand 8, CXCL8) is a chemokine produced by macrophages and other cell types such as epithelial cells, airway smooth muscle cells and endothelial cells. Endothelial cells store IL-8 in their storage vesicles, the Weibel–Palade bodies. In humans, the interleukin-8 protein is encoded by the CXCL8 gene. IL-8 is initially produced as a precursor peptide of 99 amino acids which then undergoes cleavage to create several active IL-8 isoforms. In culture, a 72 amino acid peptide is the major form secreted by macrophages. There are many receptors on the surface membrane capable of binding IL-8; the most frequently studied types are the G protein-coupled serpentine receptors CXCR1 and CXCR2. Expression and affinity for IL-8 differs between the two receptors (CXCR1 > CXCR2). Through a chain of biochemical reactions, IL-8 is secreted and is an important mediator of the immune reaction in the innate immune system response.
背景文献
1. Ramachandra N et al. Role of IL8 in myeloid malignancies. Leuk Lymphoma. 2023 Nov-Dec
2. Jiang H et al. Targeting IL8 as a sequential therapy strategy to overcome chemotherapy resistance in advanced gastric cancer. Cell Death Discov. 2022 Apr
亚细胞定位
Secreted.
UNIPROT
别名
(Ala-IL-8)77 antibody
(Ser-IL-8)72 antibody
9E3 antibody
Beta thromboglobulin like protein antibody
C-X-C motif chemokine 8 antibody
CEF-4 antibody
chemokine, CXC motif, ligand 8 antibody
CXCL8 antibody
Emoctakin antibody
GCP-1 antibody
展开图片
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☑ Cell treatment (CT)
Western blot analysis of IL-8 on different lysates with Rabbit anti-IL-8 antibody (HA723264) at 1/2,000 dilution.
Lane 1: U-937 cell lysate
Lane 2: U-937 treated with 100ng/mL TPA for 24 hours then add 5μg/mL LPS for 4 hours then add 300ng/mL BFA for 3 hours cell lysate
Lane 3: U-87 MG cell lysate
Lane 4: U-87 MG treated with 1μM Thapsigargin for 24 hours cell lysate
Lysates/proteins at 10 µg/Lane.
Predicted band size: 11 kDa
Observed band size: 11 kDa
Exposure time: 3 minutes; ECL: K1801;
4-20% SDS-PAGE gel.
Proteins were transferred to a PVDF membrane and blocked with 5% NFDM/TBST for 1 hour at room temperature. The primary antibody (HA723264) at 1/2,000 dilution was used in 5% NFDM/TBST at 4℃ overnight. Goat Anti-Rabbit IgG - HRP Secondary Antibody (HA1001) at 1/50,000 dilution was used for 1 hour at room temperature.
请注意: All products are "FOR RESEARCH USE ONLY AND ARE NOT INTENDED FOR DIAGNOSTIC OR THERAPEUTIC USE"
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