PBL/抗人ISG15,克隆2.1(MAb)/100μg/21900-1

价格
¥5100.00
货号:21900-1
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品牌:pblassaysci
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商品描述

Anti-Human ISG15, Clone 2.1 (MAb)

Product Features:
  • Detects conjugated and free human ISG15
  • No cross-reactivity with 1000x load of ubiquitin on Western Blot
  • Greater than 95% purity

Ordering

Catalog No. Pack Size Price Quantity
21900-1

100 μg

$255.00
  • Specifications
  • Tech Info / Data
  • Citations
  • Documentation

Specifications

Formulation50 mM Tris HCl, 75 mM NaCl, 50% Glycerol pH 8
AntigenHuman ISG15
IsotypeMouse IgG1 kappa
Host SpeciesMouse
Purity> 95% by SDS-PAGE stained by Coomassie BlueEndotoxin level < 1 EU/μg
SpecificityDetects human ISG15
StorageAfter receipt, this product should be kept at -20oC for retention of full activity. Do not store below -20oC.
Clone2.1

Tech Info / Data

Tested Applications:

  • Western Blot
Background:

Many published reports indicate that ISG15 (G1P2) is commonly upregulated in response to Type I interferon stimulation. Though a wide range of cellular activites are influenced by ISG15 expression including Type I interferon signaling, translation, chromatin remodeling, cell motility, protein trafficking, and protein conjugation (ISGylation), the complete spectrum of ISG15-dependent biological sequelae remains to be fully elucidated. Further definition of new ISG15 target proteins and the role of free ISG15 will offer new insights into mechanistic and immunotherapeutic approaches to human diseases.

Citations

Documentation

Western Blot

21900-1 Western Blot for Anti-Human ISG15

Control (C) and Treated (T) 40 μg lysate samples from A549, Ovcar and HeLa cells were run alongside 50 ng recombinant ISG15 and 100 μg ubiquitin on a 12% SDS-PAGE gel under reducing conditions. Cells were either untreated (C) or treated (T) with 1000 U/ml of Human IFN beta 1a (PBL Cat. No. 11410-2) and lysed with 50 mM Tris-HCl pH8, 200 mM NaCl, 10% Glycerol, 0.5% NP-40, 0.1 mM EDTA with protease inhibitors on ice for one hour and then centrifuged at 4°C to obtain supernatants. No cross-reactivity was observed with ubiquitin at tested concentrations up to 100 μg. The antibody was additionally tested on Daudi and U937 cell lysates (data not shown).

*A549 FT: Lysate after one freeze-thaw cycle

PBL单克隆抗体和多克隆抗体在某些应用中可以互换。在某些情况下,一种或另一种抗体会产生更好的结果。单克隆抗体在诸如ELISA,流式细胞仪或表位作图等应用中具有很高的特异性,在这些应用中需要特异性结合。多克隆抗体对于中和是优选的,因为它们靶向特定抗原的多种特定表位。 PBL提供了一系列针对来自各种哺乳动物的不同干扰素(IFN)的单克隆和多克隆抗体。与其他市售抗IFN抗体相反,PBL的人IFNα抗体针对多种人IFN亚型进行了测试