CXCR2 Antibody - #DF7095

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产品: CXCR2 抗体
货号: DF7095
描述: Rabbit polyclonal antibody to CXCR2
应用: WB IF/ICC
反应: Human, Mouse, Rat
预测: Pig, Bovine, Dog
分子量: 41kDa; 41kD(Calculated).
蛋白号: P25025
RRID: AB_2839050

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   规格 价格 库存
 50ul RMB¥ 1250 现货
 100ul RMB¥ 2300 现货
 200ul RMB¥ 3000 现货

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MSDS
说明书
COA
实验方案
WB Handbook
IHC Protocol
IF/ICC Protocol

产品描述

来源:
Rabbit
应用:
WB 1:500-1:2000, IF/ICC 1:100-1:500
*The optimal dilutions should be determined by the end user.
*Tips:

WB: 适用于变性蛋白样本的免疫印迹检测. IHC: 适用于组织样本的石蜡(IHC-p)或冰冻(IHC-f)切片样本的免疫组化/荧光检测. IF/ICC: 适用于细胞样本的荧光检测. ELISA(peptide): 适用于抗原肽的ELISA检测.

反应:
Human,Mouse,Rat
预测:
Pig(100%), Bovine(100%), Dog(100%)
克隆:
Polyclonal
特异性:
CXCR2 Antibody detects endogenous levels of total CXCR2.
RRID:
AB_2839050
引用格式: Affinity Biosciences Cat# DF7095, RRID:AB_2839050.
偶联:
Unconjugated.
纯化:
The antiserum was purified by peptide affinity chromatography using SulfoLink™ Coupling Resin (Thermo Fisher Scientific).
保存:
Rabbit IgG in phosphate buffered saline , pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol. Store at -20 °C. Stable for 12 months from date of receipt.
别名:

展开/折叠

C-X-C chemokine receptor type 2; CD 182; CD182; CD182 antigen; CDw128b; Chemokine (CXC) receptor 2; CMKAR2; CXC-R2; CXCR 2; CXCR-2; CXCR2; CXCR2_HUMAN; GRO/MGSA receptor; High affinity interleukin-8 receptor B; IL 8 receptor type 2; IL 8R B; IL-8 receptor type 2; IL-8R B; IL8 RB; IL8 receptor type 2; IL8R B; IL8R2; IL8RA; Interleukin 8 Receptor B; Interleukin 8 receptor, beta; Interleukin 8 receptor, type 2;

抗原和靶标

免疫原:
Uniprot:

P25025(CXCR2_HUMAN) >>Visit HPA database.

基因/基因ID:
CXCR2(3579)
描述:
The protein encoded by this gene is a member of the G-protein-coupled receptor family. This protein is a receptor for interleukin 8 (IL8). It binds to IL8 with high affinity, and transduces the signal through a G-protein activated second messenger system. This receptor also binds to chemokine (C-X-C motif) ligand 1 (CXCL1/MGSA), a protein with melanoma growth stimulating activity, and has been shown to be a major component required for serum-dependent melanoma cell growth. This receptor mediates neutrophil migration to sites of inflammation. The angiogenic effects of IL8 in intestinal microvascular endothelial cells are found to be mediated by this receptor. Knockout studies in mice suggested that this receptor controls the positioning of oligodendrocyte precursors in developing spinal cord by arresting their migration.
序列:
MEDFNMESDSFEDFWKGEDLSNYSYSSTLPPFLLDAAPCEPESLEINKYFVVIIYALVFLLSLLGNSLVMLVILYSRVGRSVTDVYLLNLALADLLFALTLPIWAASKVNGWIFGTFLCKVVSLLKEVNFYSGILLLACISVDRYLAIVHATRTLTQKRYLVKFICLSIWGLSLLLALPVLLFRRTVYSSNVSPACYEDMGNNTANWRMLLRILPQSFGFIVPLLIMLFCYGFTLRTLFKAHMGQKHRAMRVIFAVVLIFLLCWLPYNLVLLADTLMRTQVIQETCERRNHIDRALDATEILGILHSCLNPLIYAFIGQKFRHGLLKILAIHGLISKDSLPKDSRPSFVGSSSGHTSTTL

种属预测

种属预测:

score>80的预测可信度较高，可尝试用于WB检测。*预测模型主要基于免疫原序列比对，结果仅作参考，不作为质保凭据。

Species
Results
Score
Pig
100
Bovine
100
Dog
100
Horse
0
Sheep
0
Xenopus
0
Zebrafish
0
Chicken
0
Rabbit
0
Model Confidence:
High(score>80) Medium(80>score>50) Low(score<50) No confidence

翻译修饰 - P25025 作为底物

Site PTM Type Enzyme
S347 Phosphorylation
S351 Phosphorylation
S352 Phosphorylation
S353 Phosphorylation

研究背景

功能:

Receptor for interleukin-8 which is a powerful neutrophil chemotactic factor. Binding of IL-8 to the receptor causes activation of neutrophils. This response is mediated via a G-protein that activates a phosphatidylinositol-calcium second messenger system. Binds to IL-8 with high affinity. Also binds with high affinity to CXCL3, GRO/MGSA and NAP-2.

翻译修饰:

Phosphorylated upon ligand binding; which is required for desensitization.

(Microbial infection) Proteolytically cleaved by Staphylococcus aureus staphopain A/SspP. This cleavage inhibits CXCR2-dependent neutrophil activation and chemotaxis.

细胞定位:

Cell membrane>Multi-pass membrane protein.

Extracellular region or secreted Cytosol Plasma membrane Cytoskeleton Lysosome Endosome Peroxisome ER Golgi apparatus Nucleus Mitochondrion Manual annotation Automatic computational assertionSubcellular location
蛋白家族:

Belongs to the G-protein coupled receptor 1 family.

研究领域

· Cellular Processes > Transport and catabolism > Endocytosis.   (View pathway)

· Environmental Information Processing > Signaling molecules and interaction > Cytokine-cytokine receptor interaction.   (View pathway)

· Environmental Information Processing > Signal transduction > Phospholipase D signaling pathway.   (View pathway)

· Human Diseases > Infectious diseases: Bacterial > Epithelial cell signaling in Helicobacter pylori infection.

· Organismal Systems > Immune system > Chemokine signaling pathway.   (View pathway)

文献引用

1). FTY720 attenuates intestinal injury and suppresses inflammation in experimental necrotizing enterocolitis via modulating CXCL5/CXCR2 axis. BIOCHEMICAL AND BIOPHYSICAL RESEARCH COMMUNICATIONS (PubMed: 30314693) [IF=3.1]

Application: WB    Species: human    Sample: ileal

Fig. 4.| FTY720 suppresses CXCL5/CXCR2 axis in experimental NEC. Transcriptional expression of ileal CXCL5 (A) and its cognate receptor CXCR2 (B) mRNA levels in Ctrl,NEC, and FTY720 groups were assessed by qRT-PCR. Protein expression (C) and the density (D) of CXCR2 in Ctrl, NEC, and FTY720 groups were assessed by Western blot analysis. (n ¼ 4e6/group). Data are expressed as mean ± SD. *p < 0.05, **p < 0.01versus Ctrl or NEC groups.

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