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- pro-2740
- 2026年01月22日
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- 详细信息
- 文献和实验
- 技术资料
- 保存条件：
for future use below -18°C
- 保质期：
See instructions
- 英文名：
Prealbumin
- 库存：
常规产品有备货
- 供应商：
上海经科化学科技有限公司
- CAS号：
无
- 规格：
0.2mg/1mg/10mg
| 规格： | 0.2mg | 产品价格： | ￥3650.0 |
|---|---|---|---|
| 规格： | 1mg | 产品价格： | ￥5000.0 |
| 规格： | 10mg | 产品价格： | ￥16500.0 |
CATALOGUE NUMBER
PRO-2740
SYNONYMS
TTHY, TTR, ATTR, TBPA, Transthyretin, Prealbumin, PALB, HsT2651TTHY, TTR, ATTR, TBPA, Transthyretin, Prealbumin, PALB, HsT2651.
INTRODUCTION
Prealbumin is a thyroid hormone-binding protein that transports thyroxine from the bloodstream to the brain. Prealbumin is a carrier protein which transports thyroid hormones in the plasma and cerebrospinal fluid, and also transports retinol (vitamin A) in the plasma. Transthyretin consists of a tetramer of identical subunits and is dominantly produced in the liver. Mutations in Prealbumin are related to amyloid deposition, affecting predominantly peripheral nerve and/or the heart. The diseases caused by mutations include amyloidotic polyneuropathy, euthyroid hyperthyroxinaemia, amyloidotic vitreous opacities, cardiomyopathy, oculoleptomeningeal amyloidosis, meningocerebrovascular amyloidosis, and carpal tunnel syndrome. Prealbumin is an indicator of protein-energy malnutrition since it has a circulating half life of 2 days and reacts swiftly to changes in nutritional status.
DESCRIPTION
Human Transthyretin dimer protein produced in Human plasma having a molecular mass of 30kD. Under certain conditions it may be shown as a monomer (15kD) or a tetramer (60kD).
SOURCE
Human serum.
PHYSICAL APPEARANCE
Sterile Filtered White lyophilized (freeze-dried) powder.
FORMULATION
The protein was lyophilized (0.2 µm filtered) from 20mM NH4HCO3.
SOLUBILITY
It is recommended to reconstitute the lyophilized Prealbumin Human in phosphate buffer pH > 7 containing 0.15M NaCl.
STABILITY
Prealbumin Human although stable at room temperature for 3 weeks, should be stored between 2-8°C.
PURITY
Greater than 96.0%.
HUMAN VIRUS TEST
Starting material donor has been tested and certified negative for antibodies to HIV-1, HIV-2, HCV, HBSAG, Parvovirus B19, Syphilis and HIV/HBV/HCV (PCR).
SAFETY DATA SHEET
SDS
USAGE
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文献和实验Human Transthyretin dimer protein produced in Human plasma having a molecular mass of 30kD. Under certain conditions it may be shown as a monomer (15kD) or a tetramer (60kD).
Interactions of Retinol-Binding Protein with Transthyretin and Its Receptor
To study the interaction of retinol-binding protein (RBP) with its plasma carrier, transthyretin (TTR), spectrofluorimetry, and circular dichroism have previously been used. Both these techniques require milligram quantities of the proteins
The retinol carrier retinol-binding protein (RBP) forms in blood a complex with the thyroid hormone carrier transthyretin (TTR). The interactions of retinoid–RBP complexes, as well as of unliganded RBP, with TTR
人 Neuritin 酶联免疫分析(ELISA) 试剂盒使用说明书 本试剂仅供研究使用 目的：本试剂盒用于测定人血清，血浆及相关液体样本 中Neuritin 的含量。 实验原理： 本试剂盒应用双抗体夹心法测定标本中人 Neuritin 水平。用纯化的 Neuritin 抗体 包被微孔板，制成固相抗体，往包被单抗的微孔中加入 Neuritin ，再与 HRP 标记的 Neuritin 抗体结合，形成抗体
技术资料