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HBV core (1-183 a.a.)

目录号 : GP25328

Hepatitis B Virus Core (1-183 a.a.) Recombinant

HBV core (1-183 a.a.) Chemical Structure

规格 价格 库存 购买数量
100μg
¥2,310.00
5-10工作日
500μg
¥9,240.00
5-10工作日
1mg
¥18,900.00
5-10工作日

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Sample solution is provided at 25 µL, 10mM.

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Quality Control & SDS

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产品描述

The E.Coli derived 18 kDa recombinant protein contains the HBV core ayw immunodominant region, amino acids 1-183.

Product Data

Purity HBV Core protein is >95% pure as determined by SDS-PAGE. Source
Phycical Appearance Shipping Condition Shipped with Ice Packs.
Amino Acid Sequence MDIDPYKEFG ASVELLSFLP SDFFPSIRDL LDTASALYRE ALESPEHCSPHHTALRQAIL CWGELMNLAT WVGSNLEDPA SRELVVSYVN VNMGLKFRQL LWFHVSCLTF GRETVLEYLV SFGVWIRTPP AYRPPNAPIL STLPETTVVR RRGRSPRRRT PSPRRRRSQS PRRRRSQSRE SQC.
Stability HBV Core protein although stable at 4°C for 1 week, should be stored below -18°C .Please prevent freeze thaw cycles.
Formulation 1x PBS and 20% glycerol.

Introduction

Hepatitis B is one of a few known non-retroviralviruses which employ reverse transcriptionas a part of its replication process. (HIV, a completely unrelated virus, also uses reverse transcription, but it is a retrovirus.) HBV invades the cell by binding to surface receptor and become internalized. The viral core particles then migrate to the hepatocyte nucleus and the partially double-stranded, relaxed circular genomes (RC-DNA) are repaired to form a covalently closed circular DNA (cccDNA), which is the template for viral genomic and sub-genomic RNAs by cellular RNA polymerase II. Of these, the pregenomic RNA (pgRNA is selectively packaged into progeny capsids and is then reverse-transcribed into new RC-DNA. The core can either bud into the endoplasmic reticulum to be enveloped or exported from the cell or recycled back into the genome for conversion to cccDNA.

Purification Method

HBV Core protein was purified by proprietary chromatographic technique.

Stability

HBV Core protein although stable at 4°C for 1 week, should be stored below -18°C .Please prevent freeze thaw cycles.