Recombinant human trypsin lyophilized powder / human trypsin supplier
| Place of Origin: | Zhejiang |
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Company Profile
| Location: | Shanghai, China (Mainland) |
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| Business Type: | Manufacturer |
| Main Products: | Recombinant Trypsin, Sequencing Grade Trypsin, Recombinant Carboxypeptidase B |
Product Detail
| Model No.: | TP |
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Product Description
recombinant human trypsin lyophilized powder,human trypsin supplier
Recombinant Human Trypsin
DESCRIPTION
Human Trypsin
Trypsin is a member of the serine protease family. Trypsin cleaves peptides on the C-terminal end of lysine
and arginine amino acid residues. Recombinant Human Trypsin is a genetically engineered protein,
expressed in E.Coli and purified by high pressure liquid chromatography. The amino acid sequence is the
same as Human Trypsin 2 sequence. The pH optimum of trypsin is 7 - 9. The enzyme is inhibited by serine
protease inhibitors, e.g. PMSF, and by metal chelating agents, e.g., EDTA. There are no contaminating
enzyme activities such as from carboxypeptidase A and chymotrypsin. No protease inhibitors such as
PMSF are contained in the preparation.
ADVANTAGES
Animal origin free:The use of recombinant Human Trypsin eliminates the risk of virus presence, and of any
other potential adventitious agents found in animal-derived trypsin. YaxinBio Recombinant Human Trypsin belongs to the AOF level 3.
Recombinant human trypsin:The amino acid sequence is the same as the Human Trypsin 2 sequence.
Stable:A sterile recombinant trypsin lyophilized powder eliminates the contamination risks and decreases
the chance of activity loss in the process of transport and storage.
High purity:
- Recombinant human trypsin provides increased specificity and eliminates
contaminating activities found in lower purity enzymes.
2) No other contaminating proteases such as chymotrypsin or carboxypeptidase A.
3) One single main band at 24kD by SDS-PAGE.
Figure 1. SDS Page of YaxinBio Recombinant Human Trypsin (rhT)
Source | E. Coli |
Purified by | HPLC |
Physical form | White or White-like lyophilized powder |
Specific activity | ≥2500 USP u/mg pro. |
Purity | > 99% |
Contaminant activity | No chymotrypsin, carboxypeptidase A, and other protease contaminant. |
MAIN FEATURES
PRODUCT INFORMATION
Product | Cat. No. | Specific activity | Packaging | Manufacturer |
Recombinant Human Trypsin 2 | RHT03 | ≥2500 USP u/mg pro | 10mg,100mg or bulk | YaxinBio |
UNIT DEFINITION:One USP unit of trypsin activity will produce a Delta A253 of 0.003 per minute in a
reaction volume of 3.0ml at pH7.6 and 25, with BAEE as a substrate (1cm light path).
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Recombinant Porcine Trypsin - Recombinant Trypsin Cell Disassociated Solution