FA-Ala-Lys-OH |
Catalog No.GA21434
One-Click Copy Product Info
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FA-Ala-Lys-OH is a polypeptide compound that can be used for enzymatic activity screening and drug studies.
Products are for research use only. Not for human use. We do not sell to patients.
Cas No.: 76079-03-3
Sample solution is provided at 25 µL, 10mM.
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FA-Ala-Lys-OH is a polypeptide compound that can be used for enzymatic activity screening and drug studies[1]. FA-Ala-Lys-OH is often used as a substrate for enzyme activity assays to investigate the kinetics of carboxypeptidase Y's preference for hydrophobic P'1 amino acid residues[1]. FA-Ala-Lys-OH is used as a substrate to characterize two serine carboxypeptidases (CPD-I and CPD-II) in Aspergillus niger, and the Arg and Lys specific characteristics were examined [2]. FA-Ala-Lys-OH is used as a substrate to characterize the esterification reaction of Carboxypeptidase S-1 from Pencillium janthinellum catalyzed by methanol as a nucleophile to test the specificity[3]. FA-Ala-Lys-OH is used as a substrate to investigate the effects of phenyl guanidine hydrogencarbonate and NaCl on the catalytic hydrolysis reaction kinetics parameters of malt carboxypeptidase II[4].
References:
[1]Sørensen S B, Breddam K. The specificity of carboxypeptidase Y may be altered by changing the hydrophobicity of the S'1 binding pocket[J]. Protein science, 1997, 6(10): 2227-2232.
[2]Dal Degan F, Ribadeau-Dumas B, Breddam K. Purification and characterization of two serine carboxypeptidases from Aspergillus niger and their use in C-terminal sequencing of proteins and peptide synthesis[J]. Applied and Environmental Microbiology, 1992, 58(7): 2144-2152.
[3]Breddam K. Carboxypeptidase S-1 from Penicillium janthinellum: enzymatic properties in hydrolysis and aminolysis reactions[J]. Carlsberg Research Communications, 1988, 53: 309-320.
[4]Breddam K. Enzymatic properties of malt carboxypeptidase II in hydrolysis and aminolysis reactions[J]. Carlsberg research communications, 1985, 50: 309-323.
| Cas No. | 76079-03-3 | SDF | |
| Formula | C16H23N3O5 | M.Wt | 337.38 |
| Solubility | Soluble in DMSO | Storage | Store at -20°C |
| General tips | Please select the appropriate solvent to prepare the stock solution according to the
solubility of the product in different solvents; once the solution is prepared, please store it in
separate packages to avoid product failure caused by repeated freezing and thawing.Storage method
and period of the stock solution: When stored at -80°C, please use it within 6 months; when stored
at -20°C, please use it within 1 month. To increase solubility, heat the tube to 37°C and then oscillate in an ultrasonic bath for some time. |
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| Shipping Condition | Evaluation sample solution: shipped with blue ice. All other sizes available: with RT, or with Blue Ice upon request. | ||
| Prepare stock solution | |||
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1 mg | 5 mg | 10 mg |
| 1 mM | 2.964 mL | 14.8201 mL | 29.6402 mL |
| 5 mM | 592.8 μL | 2.964 mL | 5.928 mL |
| 10 mM | 296.4 μL | 1.482 mL | 2.964 mL |
Step 1: Enter information below (Recommended: An additional animal making an allowance for loss during the experiment)
g
μL
Step 2: Enter the in vivo formulation (This is only the calculator, not formulation. Please contact us first if there is no in vivo formulation at the solubility Section.)
Calculation results:
Working concentration: mg/ml;
Method for preparing DMSO master liquid: mg drug pre-dissolved in μL DMSO ( Master liquid concentration mg/mL, Please contact us first if the concentration exceeds the DMSO solubility of the batch of drug. )
Method for preparing in vivo formulation: Take μL DMSO master liquid, next addμL PEG300, mix and clarify, next addμL Tween 80, mix and clarify, next add μL saline, mix and clarify.
Method for preparing in vivo formulation: Take μL DMSO master liquid, next add μL Corn oil, mix and clarify.
Note: 1. Please make sure the liquid is clear before adding the next solvent.
2. Be sure to add the solvent(s) in order. You must ensure that the solution obtained, in the previous addition, is a clear solution before proceeding to add the next solvent. Physical methods such as vortex, ultrasound or hot water bath can be used to aid dissolving.
3. All of the above co-solvents are available for purchase on the GlpBio website.
Quality Control & SDS
- View current batch:
- Purity: >98.50% Appearance: A solid
- COA (Certificate of Analysis)
- SDS (Safety Data Sheet)
- Datasheet
Average Rating: 5 (Based on Reviews and 38 reference(s) in Google Scholar.)