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Merck

T3568

TrypZean® bovine

recombinant, expressed in corn, lyophilized powder, ≥3,350 units/mg solid (USP)

Synonym(s):

Trypsin bovine

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About This Item

CAS Number:
9002-07-7
UNSPSC Code:
12352204
NACRES:
NA.54
EC Number:
232-650-8
MDL number:
MFCD04041188
EC Number:
3.4.21.4 (BRENDA, IUBMB)
Specific activity:
≥3,350 units/mg solid (USP)
Recombinant:
expressed in corn

Key Documents

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recombinant

expressed in corn

form

lyophilized powder

specific activity

≥3,350 units/mg solid (USP)

UniProt accession no.

Q29463

storage temp.

−20°C

Quality Level

300

Gene Information

cow ... TRYP8(282603)

Related Categories

Application

Eliminates the introduction of animal source contaminants found in traditional bovine and porcine trypsins.
TrypZean® has been used in a study to assess the use of animal protein-free products for passaging adherent human adipose-derived stromal/stem cells. TrypZean® has also been used in a study to compare a recombinant trypsin with the porcine pancreatic extract on sperm used for the in vitro production of bovine embryos.

Biochem/physiol Actions

For dissociation of cultured cells.

General description

TrypZean® eliminates the introduction of animal source contaminants found in traditional bovine and porcine trypsins.

Other Notes

View more information on trypsin at www.sigma-aldrich.com/enzymeexplorer

Preparation Note

Manufactured by Applied Biotechnology Institute utilizing proprietary transgenic plant protein expression system.

Legal Information

Trypzean is a registered trademark of ProdiGene, Inc.

pictograms

Health hazardExclamation mark
GHS08,GHS07

signalword

Danger

Hazard Classifications

Eye Irrit. 2 - Resp. Sens. 1 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

ppe

dust mask type N95 (US), Eyeshields, Faceshields, Gloves

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

T3568-VAR: + T3568-10MG: + T3568-BULK: + T3568-CH: + T3568-100MG:

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Certificates of Analysis (COA)

Lot/Batch Number
SLCM2947
SLCL3645
SLCJ9595
SLCJ4987
SLCJ0470

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Pedro P Carvalho et al.
Cytotherapy, 13(5), 594-597 (2011-01-05)
Adherent adipose-derived stromal/stem cells (ASC) have been used in pre-clinical regenerative medical studies applied to a broad range of tissues with an ultimate goal of translating these findings to clinical safety and efficacy testing; however, many protocols passage the cells
K J Mattson et al.
Theriogenology, 69(6), 724-727 (2008-02-19)
The objective was to compare the effects of treating bovine semen with two trypsin products (the porcine pancreas extract and a recombinant) and a control (no trypsin) on in vitro embryo production. Our hypothesis was that the trypsin treatments would
240 recombinant bovine trypsin made in maize inactivates bovine herpes virus-1 adsorbed to the bovine Zona Pellucida
Seidel, G., et al.
Reproduction, Fertility, and Development, 19, 236-236 (2006)
Masaya Tsunehiro et al.
Journal of chromatography. B, Analytical technologies in the biomedical and life sciences, 925, 86-94 (2013-03-26)
A simple and efficient method based on magnetic-bead technology has been developed for the separation of phosphorylated and nonphosphorylated low-molecular-weight biomolecules, such as nucleotides, phosphorylated amino acids, or phosphopeptides. The phosphate-binding site on the bead is an alkoxide-bridged dinuclear zinc(II)
Mian Zhou et al.
Nature, 495(7439), 111-115 (2013-02-19)
Codon-usage bias has been observed in almost all genomes and is thought to result from selection for efficient and accurate translation of highly expressed genes. Codon usage is also implicated in the control of transcription, splicing and RNA structure. Many
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