产品应用
应用说明
*最佳稀释倍数与浓度应由研究人员确认
| 实验应用 |
稀释倍数 |
| 1-2μg/ml |
| 1-2μg/ml for 30 minutes at RT |
| 1-2μg/10⁶ cells |
|
Note :
IHC-P
Staining of formalin-fixed tissues require heating tissue sections in 1mM EDTA buffer, pH 7.5-8.5, for 45 min at 95ºC followed by cooling at RT for 20 minutes.
|
WB: 免疫印迹
ICC/IF: 细胞染色
IHC-P: 石蜡切片
IHC-Fr: 冰冻切片
预期分子量
产品说明
Recognizes a single protein of 33-34kDa, identified as the prostate specific antigen (PSA). This MAb is highly specific to PSA and stains prostatic secretory and ductal epithelium in both normal and neoplastic tissues.
产品属性
形式
Liquid
存储溶液
PBS, 0.05% BSA
存放说明
Store as concentrated solution. Centrifuge briefly prior to opening vial. For short-term storage (1-2 weeks), store at 4ºC. For long-term storage, aliquot and store at -20ºC or below. Avoid multiple freeze-thaw cycles.
浓度
0.2 mg/ml (Please refer to the vial label for the specific concentration.)
免疫原种属
Human
免疫原
PSA from human sperm plasma
纯化方式
Protein A/G purified
偶联
Unconjugated
注意事项
仅供实验室使用。不适用于人类或动物的任何临床，治疗或诊断用途。不适合动物或人类食用。
相关讯息
别名
APS , KLK2A1 , KLK3 , PSA , hK3 , kallikrein related peptidase 3 , Prostate specific antigen
细胞定位
Secreted
功能与背景
Kallikreins are a subgroup of serine proteases having diverse physiological functions. Growing evidence suggests that many kallikreins are implicated in carcinogenesis and some have potential as novel cancer and other disease biomarkers. This gene is one of the fifteen kallikrein subfamily members located in a cluster on chromosome 19. Its protein product is a protease present in seminal plasma. It is thought to function normally in the liquefaction of seminal coagulum, presumably by hydrolysis of the high molecular mass seminal vesicle protein. Serum level of this protein, called PSA in the clinical setting, is useful in the diagnosis and monitoring of prostatic carcinoma. Alternate splicing of this gene generates several transcript variants encoding different isoforms. [provided by RefSeq, Jul 2008]
数据库
研究领域
產品图片
![Anti-PSA antibody [SPM352] used in IHC (Paraffin sections) (IHC-P). GTX34989](/templates/default/js/lightbox/images/loading.gif "Anti-PSA antibody [SPM352] used in IHC (Paraffin sections) (IHC-P). GTX34989")
|
GTX34989 IHC-P Image
IHC-P analysis of human prostate carcinoma tissue using GTX34989 PSA antibody [SPM352].
|
文献引用
目前没有使用 PSA antibody [SPM352] (GTX34989) 的文献被收录。快来回报我们第一篇参考文献吧！
产品评论
目前没有使用 PSA antibody [SPM352] (GTX34989) 的产品评论被收录。快发表第一篇产品评论吧！
![Anti-PSA antibody [SPM352] used in IHC (Paraffin sections) (IHC-P). GTX34989](/upload/website/prouct_img/small/GTX34989/GTX34989_20200115_IHC-P_1046_w_23060801_655.webp "Anti-PSA antibody [SPM352] used in IHC (Paraffin sections) (IHC-P). GTX34989")
![Anti-PSA antibody [SPM352] used in IHC (Paraffin sections) (IHC-P). GTX34989](/upload/website/prouct_img/normal/GTX34989/GTX34989_20200115_IHC-P_1046_w_23060801_655.webp "Anti-PSA antibody [SPM352] used in IHC (Paraffin sections) (IHC-P). GTX34989")
