3-5 Day RUSH Peptide Synthesis Service
Made in the USA
A passion for proteins
Advancing Life Sciences One Protein at a Time!
Long Peptide Synthesis
An alternative approach to exogenous protein expression
Cell Permeable Peptides
Deliver biologically active cargo to the cell interior; Enter the plasma membrane of a cell independent of a membrane receptor
Fluorescent Labelings
FITC, FAM, TAMRA, Rhodamine, Dansyl, 4-Dinitrophenyl (Dnp), 7-methoxycoumarin acetic acid (Mca) Cy3, Cy5, Cy7 for Fluorescence based assays, flow cytometry, protein-protein interaction, and localization studies
Rush Peptide Service
Receive your peptides in a week and accelerate your research
Cyclization
Peptides can be cyclized by disulfide bond, head-to-tail, amide or thioester cyclization to stabilize the peptide conformation, increase bioactivity, and enzyme stability
An array of resources
LifeTein offers a wide range of peptides with different types of special modifications, such as Peptide Oligo Conjugate by Click Chemistry, Stapled Peptide, Lipid Nanoparticles, Stable Isotope Labeled Peptides, Peptide Nucleic Acids, Fluorescent Peptide: Cy3/Cy5/Cy7, Phosphorylated Peptide, Glycosylation, Peptide pool service, Biotinylated Peptides, Cell-Permeable Peptide, Cyclic Peptide, Long Peptide Synthesis (up to 169 amino acids), MAP Peptide Synthesis, and D Amino Acid Peptide.
Custom Antibody Services
Protein Expression Service
- It is easy. Your local access to the plasmid preparation, mammalian protein expression facility in New Jersey, USA. Just email us a gene sequence or plasmids in any form. We will have the gene designed, optimized, synthesized, and cloned. Or send us the protein sequence and we will send you milligrams of proteins.
- It is flexible. Your choice of getting synthetic genes, plasmids, peptides, or proteins. If the 6His tag does not give us an efficient expression, we will change the 6His tag to GST for free.
- It is economical. We offer package prices from gene synthesis, plasmid preparation, cloning, and protein expression to antibody production.
“Choose high-quality products, and get published in Nature”
Life Science, Research, Development
Contact Us for Orders
sales@lifetein.com