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NeoBiotechnologies
Alkaline Phosphatase (Placental)/PLAP (Germ Cell Tumor Marker) Monoclonal Antibody (rALP/870)
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Alkaline Phosphatase (Placental)/PLAP (Germ Cell Tumor Marker) Antibody (250-MSM7-P1) in IHC (P)
IHC analysis of formalin-fixed, paraffin-embedded human tonsil. Negative tissue control using rALP/870 at 2 µg/mL in PBS for 30 min RT. HIER: Tris/EDTA, pH9.0, 45 min. 2nd Ab: HRP-polymer, 30 min. DAB, 5 min.
产品信息
250-MSM7-P1
产品规格
种属反应
Human
宿主/亚型
Mouse
/ IgG1, kappa
分类
Monoclonal
类型
Antibody
克隆号
rALP/870
抗原
Recombinant full-length human ALPP protein
偶联物
形式
Liquid
浓度
200 µg/mL
纯化类型
Protein A/G
保存液
PBS with 0.05% BSA
内含物
0.05% sodium azide
保存条件
4° C
运输条件
Ambient (domestic); Wet ice (international)
产品详细信息
Antibody is stable for 24 months.
Positive Control: JEG-3 or HepG2 cells. Human placenta or seminoma. Cellular Localization: Cytoplasmic. Cell surface.
Specificity Comments: Reacts with a 70kDa membrane-bound isozyme (Regan and Nagao type) of Placental Alkaline Phosphatase (PLAP) occurring in the placenta during the 3rd trimester of gestation. It is highly specific for PLAP and shows no cross-reaction with other isozymes of alkaline phosphatase. Anti-PLAP reacts with germ cell tumors and can discriminate between these and other neoplasms. Somatic neoplasms e.g. breast, gastrointestinal, prostatic, and urinary cancers may also immunoreact with antibodies to PLAP. Anti-PLAP positivity in conjunction with anti-keratin negativity favors seminoma over carcinoma. Germ cell tumors are usually anti-keratin positive, but they regularly fail to stain with anti-EMA, whereas most carcinomas stain with anti-EMA. Anti-PLAP has been useful in the diagnosis of gestational trophoblastic disease.
靶标信息
Placental Alkaline Phosphatase plays an important role in the regulation of specific inflammatory disease processes. There are at least four distinct but related alkaline phosphatases: intestinal, placental, placental-like, and liver/bone/kidney for this form of alkaline phosphatase have been well characterized. Placental Alkaline Phosphatase reacts with a membrane-bound isoenzyme (Regan and Nagao type) of Placental Alkaline Phosphatase (PLAP) occurring in the placenta during the 3rd trimester of gestation. Placental Alkaline Phosphatase is useful in the identification of testicular germ cell tumors. Unlike germ cell tumors, PLAP-positive somatic cell tumors uniformly express epithelial membrane antigen (EMA). A proposed function of Placental Alkaline Phosphatase is matrix mineralization; however, mice that lack a functional form of this enzyme show normal skeletal development. Placental Alkaline Phosphatase has been linked directly to hypophosphatasia, a disorder that is characterized by hypercalcemia and includes skeletal defects. The character of hypophosphatasia can vary, however, depending on the specific mutation since this determines age of onset and severity of symptoms.
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: Alkaline phosphatase placental type; Alkaline phosphatase Regan isozyme; Alkaline phosphatase, placental type; alkaline phosphomonoesterase; Alp1; AP-TNAP; DOA1; FLJ11281; FLJ40094; FLJ61142; FLJ93059; Germ-cell alkaline phosphatase; glycerophosphatase; HOPS; MGC161443; MGC167935; nagao Isozyme; P PLAP; PLA2P; PLAA; Placental alkaline phosphatase 1; placental heat-stable alkaline phosphatase; PLAP-1; PLAP1; Regan isozyme; TNAP; TNSALP
基因别名: ALP; ALPP; PALP; PLAP; PLAP-1
UniProt ID: (Human) P05187
Entrez Gene ID: (Human) 250
