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PSA Antibody (710673) in ICC/IF
Immunofluorescence was performed on fixed and permeabilized LnCaP cells for detection of PSA using Anti-PSA Recombinant Rabbit Polyclonal Antibody (Product # 710673, 1-2 µg/mL) and labeled with Goat anti-Rabbit IgG (Heavy Chain) Superclonal™ Secondary Antibody, Alexa Fluor® 488 conjugate (Product # A27034, 1:2000). Panel a) shows representative cells that were stained for detection and localization of PSA protein (green), Panel b) is stained for nuclei (blue) using SlowFade® Gold Antifade Mountant with DAPI (Product # S36938). Panel c) rep... View More
产品信息
710673
产品规格
种属反应
Human
宿主/亚型
Rabbit
/ IgG
Expression System
Expi293
分类
Recombinant Superclonal
类型
Antibody
克隆号
4ALHCLC
抗原
Peptide corresponding to Human PSA (aa 164-175)
偶联物
形式
Liquid
浓度
0.5 mg/mL
纯化类型
Protein A
保存液
PBS, pH 7.2
内含物
0.09% sodium azide
保存条件
Store at 4°C short term. For long term storage, store at -20°C, avoiding freeze/thaw cycles.
运输条件
Wet ice
RRID
AB_2608477
产品详细信息
This antibody is predicted to react with Monkey, Rabbit, Rat, Mouse, Pig and Bovine.
Recombinant rabbit polyclonal antibodies are unique offerings from Thermo Fisher Scientific. They are comprised of a selection of multiple different recombinant monoclonal antibodies, providing the best of both worlds - the sensitivity of polyclonal antibodies with the specificity of monoclonal antibodies - all delivered with the consistency only found in a recombinant antibody. While functionally the same as a polyclonal antibody - recognizing multiple epitope sites on the target and producing higher detection sensitivity for low abundance targets - a recombinant rabbit polyclonal antibody has a known mixture of light and heavy chains. The exact population can be produced in every lot, circumventing the biological variability typically associated with polyclonal antibody production.
靶标信息
PSA is a chymotrypsin-like serine protease (kallikrein family) produced by the prostate epithelium, and is abundant in seminal fluid. PSA can be detected in the sera of patients with prostatic carcinoma. It is predominantly complexed to a liver-derived serine protease inhibitor, alpha-1-antichymotrypsin (ACT). A higher proportion of serum PSA is complexed to ACT in prostate cancer than in benign prostate hyperplasia. PSA is used to confirm prostatic acinar cell origin in primary and metastatic carcinoma and to rule out non-prostatic carcinoma mimics.
仅用于科研。不用于诊断过程。未经明确授权不得转售。
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生物信息学
蛋白别名: Antigen; Gamma-seminoprotein; Kallikrein 3; Kallikrein-3; Kallikrein-3 (KLK3); kallikrein-related peptidase 3; KLK-3; P-30 antigen; prostate specific antigen; prostate-specific (APS); Prostate-specific antigen; PSA; Semenogelase; Seminin
基因别名: APS; hK3; KLK2A1; KLK3; PSA
UniProt ID: (Human) P07288
Entrez Gene ID: (Human) 354
