PDF DatasheetHuman Haptoglobin Recombinant Protein Product Attributes
Product Type: Recombinant Protein
Recombinant Haptoglobin based upon sequence from Human
Host: QP12104 protein expressed in E. Coli.
Available Tags: His
Protein Construction: A cDNA sequence encoding the sequence of Haptoglobin was constructred and used to recombinantly synthesize the protein.
Recommended Applications: See Application Notes
Application Notes: Please contact us for application specific information for QP12104.
Bioactivity Data: Untested
Amino Acid Sequence: MGSSHHHHHH SSGLVPRGSH MGSVDSGNDV TDIADDGCPK PPEIAHGYVE HSVRYQCKNY YKLRTEGDGV YTLNNEKQWI NKAVGDKLPE CEAVCGKPKN PANPVQRILG GHLDAKGSFP WQAKMVSHHN LTTGATLINE QWLLTTAKNL FLNHSENATA KDIAPTLTLY VGKKQLVEIE KVVLHPNYSQ VDIGLIKLKQ KVSVNERVMP ICLPSKDYAE VGRVGYVSGW GRNANFKFTD HLKYVMLPVA DQDQCIRHYE GSTVPEKKTP KSPVGVQPIL NEHTFCAGMS KYQEDTCYGD AGSAFAVHDL EEDTWYATGI LSFDKSCAVA EYGVYVKVTS IQDWVQKTIA EN
Purity: Greater than 80.0% as determined by SDS-PAGE.
Reconstitution Instructions: |||
Endotoxin Levels: Not Determined. Testing recommended prior to use in cell culture and can be performed upon request.
Buffer: The Haptoglobin solution (0.5 mg/1ml) contains 20mM Tris-HCl buffer (pH 8.0), 10% glycerol and 0.4M Urea.
Storage Conditions: 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). Avoid multiple freeze-thaw cycles.
Physical Appearance: Sterile Filtered colorless solution.
| Recombinant Human Haptoglobin General Information | |
|---|---|
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| Alternate Names | |
| Haptoglobin, Zonulin, Haptoglobin alpha chain, Haptoglobin beta chain, Haptoglobin isoform 2 preproprotein, BP, HP2ALPHA2, HPA1S. | |
| Molecular Weight | |
| 39.0 kDa | |
| Chromosomal Location | |
| q22.2 on chromosome 16 | |
| Curated Database and Bioinformatic Data | |
| Gene Symbol | HP |
| Entrez Gene ID | 3240 |
| UniProt ID(s) | P00738 |
| COSMIC ID Link(s) | HP |
| KEGG Gene ID(s) | hsa:3240 |
| General Description of Recombinant Human Haptoglobin. | |
| Human Haptoglobin produced in E. coli is a single polypeptide chain containing 352 amino acids (19-347) and having a molecular mass of 39.0 kDa. Haptoglobin is fused to a 23 amino acid His-tag at N-terminus & purified by using an optimized multi-step FPLC method for maximum separation from contaminants. | |
Limitations and Performance Guarantee
enQuire Bio’s products are guaranteed and approved for RESEARCH USE ONLY or manufacturing purposes. This product may not be used as a pharmaceutical agent, or other product intended for human consumption without meeting additional regulatory requirements. This product is guaranteed to work for a period of two years when stored at -70C or colder, and one year when aliquoted and stored at -20C.
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