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验证数据展示

  • WB analysis of human saliva using 26979-1-AP (same clone as 26979-1-PBS)

    WB analysis of human saliva using 26979-1-AP (same clone as 26979-1-PBS)

    human saliva were subjected to SDS PAGE followed by western blot with 26979-1-AP (Cystatin S antibody) at dilution of 1:20000 incubated at room temperature for 1.5 hours. This data was developed using the same antibody clone with 26979-1-PBS in a different storage buffer formulation.

  • IHC staining of human stomach cancer using 26979-1-AP (same clone as 26979-1-PBS)

    IHC staining of human stomach cancer using 26979-1-AP (same clone as 26979-1-PBS)

    Immunohistochemical analysis of paraffin-embedded human stomach cancer tissue slide using 26979-1-AP (Cystatin S antibody) at dilution of 1:800 (under 10x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0). This data was developed using the same antibody clone with 26979-1-PBS in a different storage buffer formulation.

  • IHC staining of human stomach cancer using 26979-1-AP (same clone as 26979-1-PBS)

    IHC staining of human stomach cancer using 26979-1-AP (same clone as 26979-1-PBS)

    Immunohistochemical analysis of paraffin-embedded human stomach cancer tissue slide using 26979-1-AP (Cystatin S antibody) at dilution of 1:800 (under 40x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0). This data was developed using the same antibody clone with 26979-1-PBS in a different storage buffer formulation.

Cystatin S Polyclonal antibody, PBS Only

Cystatin S Polyclonal Antibody for WB, IHC, Indirect ELISA
Cat No. 26979-1-PBS

产品说明书

宿主/亚型

Rabbit / IgG

种属反应性

human

应用

WB, IHC, Indirect ELISA

别名

缓冲液配方: 
PBS, Azide, Glycerol
偶联物:  Unconjugated
规格价格库存

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产品信息

26979-1-PBS targets Cystatin S in WB, IHC, Indirect ELISA applications and shows reactivity with human samples.

经测试应用 WB, IHC, Indirect ELISA Application Description
经测试反应性 human
免疫原

CatNo: Ag25619

Product name: Recombinant human CST4 protein

Source: e coli.-derived, PGEX-4T

Tag: GST

Domain: 103-141 aa of BC065714

Sequence: TCAFHEQPELQKKQLCSFEIYEVPWEDRMSLVNSRCQEA

种属同源性预测
宿主/亚型 Rabbit / IgG
抗体类别 Polyclonal
产品类型 Antibody
全称 cystatin S
别名
观测分子量 16 kDa
GenBank蛋白编号BC065714
基因名称 Cystatin S
Gene ID (NCBI) 1472
RRIDAB_2880710
偶联类型 Unconjugated
形式Liquid
纯化方式Antigen affinity purification
UNIPROT IDP01036
储存缓冲液 PBS only, pH 7.3.
储存条件Store at -80°C.
The product is shipped with ice packs. Upon receipt, store it immediately at -80°C

背景介绍

Cystatins are a family of inhibitors of cysteine peptidases that comprises the salivary cystatins D and S-type (including CST5 and CST4,1,2) and cystatin C-type (CST3) (PMID: 25329717). The D and S-type cystatin have also been detected in seminal plasma, tears, and tracheobronchial fluid but not in other fluids and secretions where cystatin C is found. And the CST4 was expressed in the serous acinar and demilune cells of the human submandibular gland and at lower levels in the serous acini of the parotid gland (PMID:11879580). CST4 specifically combines with cysteine protease to regulate its activity, thus preventing hydrolysis of the extracellular matrix. And some studies propose that CST4 might be a biomarker for gastrointestinal cancer (PMID:29218251; PMID:29636621).

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