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Human Catalase (CAT) Enzyme (Active)
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Catalogue No: abx073353
Price:
US$261.00
(Size: 5 µg)
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Catalase is a recombinant key antioxidant enzyme in the body’s defense against oxidative stress. Furthermore, Catalase is a heme enzyme which is present in the peroxisome of virtually all aerobic cells. Catalase converts the reactive oxygen species hydrogen peroxide to water and oxygen and thus diminishes the toxic effects of hydrogen peroxide.
Research Articles on Catalase (CAT)
| Target | Catalase (CAT) |
| Origin | Human |
| Expression | Recombinant |
| Tested Applications | SDS-PAGE |
| Host | E. coli |
| Recommended dilutions | Optimal dilutions/concentrations should be determined by the end user. |
| Form | Liquid |
| Purity | > 90% (SDS-PAGE) |
| Purification | Purified by proprietary chromotographic techniques. |
| Storage | Store at 4 °C if the entire vial will be used within 4 weeks. Store at -20 °C for long term storage. For long term storage, it is recommended to add a carrier protein (0.1% HSA or BSA). Avoid repeated freeze/thaw cycles. |
| UniProt Primary AC | P04040 (UniProt, ExPASy) |
| UniProt Secondary AC | A8K6C0, B2RCZ9, D3DR07, Q2M1U4, Q4VXX5, Q9BWT9, Q9UC85 |
| UniProt Entry Name | CATA_HUMAN |
| KEGG | hsa:847 |
| String | 9606.ENSP00000241052 |
| Molecular Weight | 61.9 kDa |
| Sequence Fragment | 1-527 AA |
| Sequence | MGSSHHHHHH SSGLVPRGSH MADSRDPASD QMQHWKEQRA AQKADVLTTG AGNPVGDKLN VITVGPRGPL LVQDVVFTDE MAHFDRERIP ERVVHAKGAG AFGYFEVTHD ITKYSKAKVF EHIGKKTPIA VRFSTVAGES GSADTVRDPR GFAVKFYTED GNWDLVGNNT PIFFIRDPIL FPSFIHSQKR NPQTHLKDPD MVWDFWSLRP ESLHQVSFLF SDRGIPDGHR HMNGYGSHTF KLVNANGEAV YCKFHYKTDQ GIKNLSVEDA ARLSQEDPDY GIRDLFNAIA TGKYPSWTFY IQVMTFNQAE TFPFNPFDLT KVWPHKDYPL IPVGKLVLNR NPVNYFAEVE QIAFDPSNMP PGIEASPDKM LQGRLFAYPD THRHRLGPNY LHIPVNCPYR ARVANYQRDG PMCMQDNQGG APNYYPNSFG APEQQPSALE HSIQYSGEVR RFNTANDDNV TQVRAFYVNV LNEEQRKRLC ENIAGHLKDA QIFIQKKAVK NFTEVHPDYG SHIQALLDKY NAEKPKNAIH TFVQSGSHLA AREKANL. |
| Tag | N-terminal His tag |
| Buffer | 20 mM Tris-HCl (pH 8.0), 0.15 M NaCl and 10% glycerol. |
| Activity | Active |
| Biological Activity | Specific Activity: > 30,000 U/mg One unit (U) is defined as the decomposition of 1 µmol of hydrogen peroxide per minute at pH 8.0 at 25 °C. |
| Concentration | 1 mg/ml |
| Availability | Shipped within 5-10 working days. |
| Note | This product is for research use only. Not for human consumption, cosmetic, therapeutic or diagnostic use. |