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厦门慧嘉生物专业销售PRO-787 Trypsin Porcine/重组猪胰岛素 Santa Abcam Cst jackson Pierce Sigma Amresco Qiagen Cayman abnova millipore invitrogen merk ebioscience prospec peprotech细胞因子特价。等生物试剂产品。实验为大，诚信经营，为客户提供“质量的产品”和“质的服务"QQ: 1193953234 1048735792 或登陆（向客服人员索取原版说明书） http://www.biohj.com 欢迎广大老师来询！
Trypsin Porcine/重组猪胰岛素
产品编号：PRO-787
产品规格：1mg/5mg/50mg
产品规格：1mg/5mg/50mg
| Introduction | Trypsin （EC3.4.21.4） is part of the serine protease family. Trypsin cleaves lysine ａnd arginine at the C-terminal side of the peptide. The hydrolysis rate is slower if an acidic residue is on either sides of the cleavage site ａnd no cleavage occurs if a proline residue is on the carboxyl side of the cleavage site. Trypsin optimum pH is pH-7 to 9. Trypsin will also hydrolyze ester ａnd amide linkages of synthetic derivatives of amino acids such as: benzoyl L-arginine ethyl ester （BAEE）, p-toluenesulfonyl- L-arginine methyl ester （TAME）, tosyl-L-arginine methyl ester, N-α-benzoyl-L-arginine p-nitroanilide （BAPNA）, L-lysyl-p-nitroanilide, ａnd benzoyl-L-tyrosine ethyl ester （BTEE）. Serine protease inhibitors that inhibit recombinant trypsin include TLCK （N-p-tosyl-L-lysine chloromethyl ketone）, PMSF （phenylmethanesulfonyl fluoride）, benzamidine, soybean trypsin inhibitor, ａnd ovomucoid. |
| Description | Recombinant Porcine Trypsin is free from any animal ａnd human sources. Recombinant Porcine Trypsin expressed in Yeast ａnd purified by standard chromatography techniques. Recombinant Porcine Trypsin is free from foreign enzymes such as carboxypeptidase A & chymotrypsin. Recombinant Human Trypsin is free from protease inhibitors such as PMSF ａnd EDTA. |
| Source | Pichia Pastoris. |
| Physical Appearance | Sterile Filtered clear liquid solution. |
| Formulation | The Porcine Trypsin is formulated with 1mM HCl ａnd 20mM CaCl2, pH-3. |
| Stability | Recombinant Porcine Trypsin should be stored at 2-8?C. For long term storage it is recommended to add a carrier protein （0.1% HSA or BSA）. |
| Biological Activity | 2,500 BAEE units/mg powder. |
| Amino Acid Sequence | VGGYTCAANSIPYQVSLNSGSHFCGGSLINSQWVVSAAHCYKSRIQVRLGEHNI DVLEGNEQFINAAKIITHPNFNGNTLDNDIMLIKLSSPATLNSRVATVSLPRSCA AAGTECLISGWGNTKSSGSSYPSLLQCLKAPVLSDSSCKSSYPGQITGNMICVGF LEGGKDSCQGDSGGPVVCNGQLQGIVSWGYGCAQKNKPGVYTKVCNYVNWI QQTIAAN. |
| Usage | ProSpec＇s products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals. |
