Claudin 2 抗体 (Middle Region)
Quick Overview for Claudin 2 抗体 (Middle Region) (ABIN7603035)
抗原
See all Claudin 2 (CLDN2) 抗体适用
宿主
克隆类型
标记
应用范围
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抗原表位
- Middle Region
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原理
- Anti-Claudin 2/CLDN2 Antibody Picoband®
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交叉反应 (详细)
- No cross-reactivity with other proteins.
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产品特性
- Anti-Claudin 2/CLDN2 Antibody Picoband® (ABIN7603035). Tested in Flow Cytometry, WB applications. This antibody reacts with Human, Mouse, Rat. The brand Picoband indicates this is a premium antibody that guarantees superior quality, high affinity, and strong signals with minimal background in Western blot applications. Only our best-performing antibodies are designated as Picoband, ensuring unmatched performance.
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纯化方法
- Immunogen affinity purified.
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免疫原
- A synthetic peptide corresponding to a sequence in the middle region of human Claudin 2/CLDN2, identical to the related mouse sequences.
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亚型
- IgG
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应用备注
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Western blot, 0.25-0.5 μg/mL, Human, Mouse, Rat
Flow Cytometry (Fixed), 1-3 μg/1x106 cells, Rat
1. Morita K, Furuse M, Fujimoto K, Tsukita S (Mar 1999). "Claudin multigene family encoding four-transmembrane domain protein components of tight junction strands". Proc Natl Acad Sci U S A 96 (2): 511-6. 2. Sakaguchi, T., Gu, X., Golden, H. M., Suh, E., Rhoads, D. B., Reinecker, H.-C. Cloning of the human claudin-2 5-prime-flanking region revealed a TATA-less promoter with conserved binding sites in mouse and human for caudal-related homeodomain proteins and hepatocyte nuclear factor-1-alpha. J. Biol. Chem. 277: 21361-21370, 2002. 3. Muto, S., Hata, M., Taniguchi, J., Tsuruoka, S., Moriwaki, K., Saitou, M., Furuse, K., Sasaki, H., Fujimura, A., Imai, M., Kusano, E., Tsukita, S., Furuse, M. (2010). "Claudin-2-deficient mice are defective in the leaky and cation-selective paracellular permeability properties of renal proximal tubules". Proceedings of the National Academy of Sciences 107 (17): 8011-8016. -
限制
- 仅限研究用
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状态
- Lyophilized
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溶解方式
- Adding 0.2 mL of distilled water will yield a concentration of 500 μg/mL.
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浓度
- 500 μg/mL
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缓冲液
- Each vial contains 4 mg Trehalose, 0.9 mg NaCl, 0.2 mg Na2HPO4.
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储存条件
- 4 °C,-20 °C
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储存方法
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At -20°C for one year from date of receipt. After reconstitution, at 4°C for one month.
It can also be aliquotted and stored frozen at -20°C for six months. Avoid repeated freezing and thawing.
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- Claudin 2 (CLDN2)
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别名
- CLDN2
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背景
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Synonyms: Collagen alpha-1 (XVII) chain, 180 kDa bullous pemphigoid antigen 2, Bullous pemphigoid antigen 2, 120 kDa linear IgA dermatosis antigen, Linear IgA disease antigen 1, LAD-1, 97 kDa linear IgA bullous dermatosis antigen, 97 kDa LAD antigen, 97-LAD, Linear IgA bullous disease antigen of 97 kDa, LABD97, COL17A1, BP180, BPAG2
Tissue Specificity: Detected in skin. In the cornea, it is detected in the epithelial basement membrane, the epithelial cells, and at a lower level in stromal cells. Stratified squamous epithelia. Found in hemidesmosomes. Expressed in cornea, oral mucosa, esophagus, intestine, kidney collecting ducts, ureter, bladder, urethra and thymus but is absent in lung, blood vessels, skeletal muscle and nerves.
Background: Claudin-2 is a protein that in humans is encoded by the CLDN2 gene. By genomic sequence analysis, this gene is mapped to chromosome Xq22.3-q23. This gene product belongs to the claudin protein family whose members have been identified as major integral membrane proteins localized exclusively at tight junctions. Claudins are expressed in an organ-specific manner and regulate tissue-specific physiologic properties of tight junctions. By expression in a human intestinal epithelial cell line, it was determined that the intestine-specific homeodomain proteins CDX1 and CDX2 activated a reporter plasmid driven by the CLDN2 promoter.
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分子量
- 25 kDa
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基因ID
- 9075
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UniProt
- P57739
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途径
- Hepatitis C
抗原
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