非組織特異性堿性磷酸酶(ALPL)活性蛋白
Active Alkaline Phosphatase, Tissue-nonspecific (ALPL)
BALP; BSAP; HOPS; AP-TNAP; TNSALP; Bone Alkaline Phosphatase; Alkaline Phosphatase,Tissue-Nonspecific Isozyme; Alkaline Phosphatase, Liver/Bone/Kidney
- 編號(hào)APB091Hu61
- 物種Homo sapiens (Human,人) 相同的名稱(chēng),不同的物種。
- 緩沖液成份PBS, pH7.4, containing 5% Trehalose.
- 性狀凍干粉
- 純度> 90%
- 等電點(diǎn)6.7
- 應(yīng)用Cell?culture;?Activity?Assays.
- 下載 英文說(shuō)明書(shū) 中文說(shuō)明書(shū)
- 規(guī)格 10μg50μg 200μg 1mg 5mg
- 價(jià)格 ¥ 1814 ¥ 4536 ¥ 9072 ¥ 27216 ¥ 68040
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活性實(shí)驗(yàn)
Four distinct genes encode alkaline phosphatases (APs) in humans. The ALPL gene encodes the liver/bone/kidney isozyme, also known as the tissuenonspecific AP (TNAP). In comparison, ALPI, ALPP and ALPPL2 encode intestinal, placental and placental-like or germ cell APs, respectively. The serum levels of human APs are useful tumor markers. There are many mutations in the ALPL gene, leading to different forms of hypophosphatasia, characterized by poorly mineralized cartilage and bones. The native ALPL is a glycosylated homodimer attached to the membrane through a GPI-anchor. The activity assay of recombinant human ALPL was measured by its ability to cleave a peptide substrate, 4-Methumbelliferly phosphate. The reaction was performed in 50 mM Tris, 1 mM MgCl2, pH 9.0 ( assay buffer), ainitiated by addition 50 μL of 0.625 ug/ml ALPL (diluted by assay buffer) to 50 μL of 50 uM substrate. Read at excitation and emission wavelengths of 365 nm and 445 nm (top read), respectively, in kinetic mode for 5 minutes. The specific activity of recombinant human ALPL is >11000 pmol/min/μg.
用法
Reconstitute in 10mM PBS (pH7.4) to a concentration of 0.1-1.0 mg/mL. Do not vortex.
儲(chǔ)存
避免反復(fù)凍融。2-8°C不超過(guò)一個(gè)月,-80°C不超過(guò)12個(gè)月。
穩(wěn)定性
熱穩(wěn)定性以損失率顯示。損失率是由加速降解試驗(yàn)決定,具體方法如下:在37°C孵育48小時(shí),沒(méi)有顯著的降解或者沉淀產(chǎn)生。保質(zhì)期內(nèi),在適當(dāng)?shù)臈l件下存儲(chǔ),損失率低于5%。
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相關(guān)產(chǎn)品
編號(hào) | 適用物種:Homo sapiens (Human,人) | 應(yīng)用(僅供研究使用,不用于臨床診斷!) |
RPB091Hu01 | 非組織特異性堿性磷酸酶(ALPL)重組蛋白 | Positive Control; Immunogen; SDS-PAGE; WB. |
APB091Hu61 | 非組織特異性堿性磷酸酶(ALPL)活性蛋白 | Cell?culture;?Activity?Assays. |
EPB091Hu61 | 非組織特異性堿性磷酸酶(ALPL)真核蛋白 | Positive Control; Immunogen; SDS-PAGE; WB. |
PAB091Hu01 | 非組織特異性堿性磷酸酶(ALPL)多克隆抗體 | WB; IHC; ICC; IP. |
MAB091Hu23 | 非組織特異性堿性磷酸酶(ALPL)單克隆抗體 | WB; IHC; ICC; IP. |
MAB091Hu21 | 非組織特異性堿性磷酸酶(ALPL)單克隆抗體 | WB; IHC; ICC; IP. |
MAB091Hu24 | 非組織特異性堿性磷酸酶(ALPL)單克隆抗體 | WB; IHC; ICC; IP. |
MAB091Hu22 | 非組織特異性堿性磷酸酶(ALPL)單克隆抗體 | WB,IHC |
SEB091Hu | 非組織特異性堿性磷酸酶(ALPL)檢測(cè)試劑盒(酶聯(lián)免疫吸附試驗(yàn)法) | Enzyme-linked immunosorbent assay for Antigen Detection. |
LMB091Hu | 非組織特異性堿性磷酸酶(ALPL)等多因子檢測(cè)試劑盒(流式熒光發(fā)光法) | FLIA Kit for Antigen Detection. |
參考文獻(xiàn)
雜志 | 參考文獻(xiàn) |
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Scientific Reports | Hydrolysis of Extracellular Pyrophosphate increases in post-hemodialysis plasma [Pubmed:30038263] |
International?Journal?of?Molecular?Sciences? | Suppression Effect of Astaxanthin on Osteoclast Formation In Vitro and Bone Loss In Vivo [Pubmed:29562730] |
Pharmacology | Effects of Amlodipine on Bone Metabolism in Orchidectomised Spontaneously Hypertensive Rats [Pubmed:29898457] |
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International Journal of Biomaterials | Bovine Hydroxyapatite-Based Bone Scaffold with Gentamicin Accelerates Vascularization and Remodeling of Bone Defect [34104195] |