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HPR Human

目录号 : GP23675

Haptoglobin-Related Protein Human Recombinant

HPR Human Chemical Structure

规格 价格 库存 购买数量
2μg
¥840.00
5-10工作日
10μg
¥2,030.00
5-10工作日
1mg
¥72,800.00
5-10工作日

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Sample solution is provided at 25 µL, 10mM.

Description

HPR Human Recombinant produced in E.Coli is a single,non-glycosylated polypeptide chain containing 352 amino acids (20-348 a.a) andhaving a molecular mass of 39.3kDa.HPR is fused to a 23 amino acid His-tag at N-terminus& purified by proprietary chromatographic techniques.

Product Data

Purity Greaterthan 85% as determined by SDS-PAGE. Source Escherichia Coli.
Phycical Appearance Sterile Filtered clear solution. Shipping Condition Shipped with Ice Packs.
Synonyms Haptoglobin-Related Protein; A-259H10.2; Haptoglobin-RelatedLocus; HP.
Amino Acid Sequence MGSSHHHHHH SSGLVPRGSH MGSLYSGNDV TDISDDRFPK PPEIANGYVE HLFRYQCKNY YRLRTEGDGVYTLNDKKQWI NKAVGDKLPE CEAVCGKPKN PANPVQRILG GHLDAKGSFP WQAKMVSHHN LTTGATLINEQWLLTTAKNL FLNHSENATA KDIAPTLTLY VGKKQLVEIE KVVLHPNYHQ VDIGLIKLKQ KVLVNERVMPICLPSKNYAE VGRVGYVSGW GQSDNFKLTD HLKYVMLPVA DQYDCITHYE GSTCPKWKAP KSPVGVQPILNEHTFCVGMS KYQEDTCYGD AGSAFAVHDL EEDTWYAAGI LSFDKSCAVA EYGVYVKVTS IQHWVQKTIA EN
Stability Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time.For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).Please avoid freeze thaw cycles.
Formulation HPR protein solution (0.5mg/ml) containing 20mM Tris-HCl buffer (pH8.5), 20% glycerol 1mM DTT and 0.15M NaCl.

Introduction

Haptoglobin-RelatedProtein also known as HPR, is a primate-specific plasma protein related withapolipoprotein L-I (apoL-I)-containing high-density lipoprotein (HDL) particleswhich shown to be a part of the innate immune defense. HPR-bound hemoglobin mightcontribute to the biologic activity of the circulating apoL-I/Hprcontaining HDLparticles. HPR is a clinically significant forecaster of recurrence of breastcancer.

Stability

Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time.For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).Please avoid freeze thaw cycles.

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