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HSA Lipid free

目录号 : GP24391

Human Serum Albumin Recombinant, Lipid Free

HSA Lipid free Chemical Structure

规格 价格 库存
50mg
¥4,200.00
5-10工作日

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Sample solution is provided at 25 µL, 10mM.

产品文档

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产品描述

HSA Human Recombinant lipid reduced produced in Plant is a non-glycosylated, polypeptide chain containing 585 amino acids and having a molecular mass of 67 kDa.

Product Data

Purity Greater than 90% as determined by SDS-PAGE. Source Rice Grain.
Phycical Appearance Sterile Filtered white lyophilized powder. Shipping Condition Shipped at Room temp.
Synonyms Serum albumin; ALB; PRO0883; PRO0903; PRO1341; DKFZp779N1935; GIG20; GIG42;
Solubility It is recommended to reconstitute the lyophilized HSA in sterile water at a conc. of 1mg/ml, which can then be further diluted to other aqueous solutions.
Stability Recombinant Albumin although stable at 4C for 3 weeks, should be stored at -18C.
Formulation The Recombinant Albumin was lyophilized with sodium chloride. A 10% w/v solution when dissolved in water will contain 50mM NaCl.

Introduction

Albumin is synthesized in the liver as preproalbumin which has an N-terminal peptide that is removed before the nascent protein is released from the rough endoplasmic reticulum. The product, proalbumin, is in turn cleaved in the Golgi vesicles to produce the secreted albumin. Albumin is a soluble, monomeric protein which comprises about one-half of the blood serum protein. Albumin functions primarily as a carrier protein for steroids, fatty acids, and thyroid hormones and plays a role in stabilizing extracellular fluid volume. Mutations in this gene on chromosome 4 result in various anomalous proteins. Albumin is a globular unglycosylated serum protein of molecular weight 65,000. The human albumin gene is 16,961 nucleotides long from the putative 'cap' site to the first poly (A) addition site. It is split into 15 exons which are symmetrically placed within the 3 domains that are thought to have arisen by triplication of a single primordial domain. HSA is widely used to stabilize

Applications

Recombinant Albumin can be used as a media culture supplement at concentrations up to 5 grams per liter. Gradual adaptation of cell lines over several passages to a concentration of 0.5gr to 2gr per liter.

Stability

Recombinant Albumin although stable at 4C for 3 weeks, should be stored at -18C.