Proteins

We provide MHC Complexes, Virus-Like Particles (VLPs) Antigens, Laminin 521, Cas9, Cas12a, cytokines, growth factors, chemokines, CD antigens, neurotrophins, hormones, enzymes, viral antigens, recombinant proteins, natural proteins, monoclonal antibodies, and polyclonal antibodies.


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Featured Proteins

Virus-like particles (VLPs)-displayed antigens

LifeTein offers a series of Virus-like particles (VLPs)-displayed antigens. VLPs are nanoparticles derived from the capsid protein of a virus. Virus-like particles are used for antibody discovery for immunization and screening, affinity determination for ELISA, Surface Plasmon Resonance (SPR), in vivo pharmacokinetic analysis, CMC (Chemistry, Manufacturing, and Controls) method development, and CAR-T positive rate detection.

Search these featured VLPs from the search box above: Human GPRC5D Protein-VLP (LTP10647), Human CCR2b Protein-VLP (LTP10415), CD24 Protein-VLP (LTP10683), Human CD20 VLP, Human CD24 VLP, Human Claudin 18.2 VLP, Human Claudin 6 VLP, Biotinylated Human VLP Control, Mouse Claudin 6 VLP, Human SSTR2 VLP, Human Cannabinoid Receptor 2 Protein-VLP, Human A2AR VLP, Human TM4SF1 VLP, Human GPC3 (438-554) VLP, Mouse GPRC5D VLP, Cynomolgus GPRC5D VLP, Human GPC3 VLP, Human Adenosine receptor A2b Protein-VLP

CD3 proteins

LifeTein provides highly active CD3 proteins, including monomers, homodimers, heterodimers, and biotinylated proteins.

Here are the featured products: Biotinylated Cynomolgus CD3E&CD3D, hFc tag; Biotinylated Cynomolgus CD3E&CD3G, hFc tag; Cynomolgus CD3E, His tag; Human CD3E&CD3G, His tag; Mouse CD3E&CD3D, hFc tag; Human CD3E&CD3G, hFc tag; Biotinylated Human CD3E&CD3G, His tag; Biotinylated Human CD3E&CD3D, His Tag; Biotinylated Cynomolgus CD3E 1-27 peptide, hFc tag; Cynomolgus CD3E&CD3D, hFc tag; Human CD3E&CD3D, hFc tag; Biotinylated Human CD3E 1-27 peptide, hFc tag.

Immune Checkpoint Proteins

LifeTein produced a series of immune checkpoint proteins with multiple labels like biotin, FITC and PE. These products are available: Human EGFRVIII Protein, Human EGFR/HER1 Protein, Cynomolgus FAP Protein, Cynomolgus FOLR2 Protein, Human FOLR4/Juno Protein, Human GUCY2C, Human Her2/ErbB2 Protein and more. Please use the search box for more proteins.

MHC (Major Histocompatibility Complex)

LifeTein provides single-chain peptide-MHC monomers, biotinylated MHC monomers, tetramers, and biotinylated tetramers, MHC-I Virus-Like Particles, and multivalent fluorescent MHC-I Virus-Like Particles.Other catalog products include NY-ESO-1, KRAS, MAGE, GP100, AFP, LMP2, Survivin, HBV, HPV, WT-1, and P53.

Human leukocyte antigen-G (HLA-G) and receptors

We provide mammalian-derived HLA-G and their receptors, LILRB/LILRA, in various species and tags for first-in-class drug discovery. HLA-G mediates its function by binding to receptors on immune cells.

Featured Products include: Biotinylated Human APOE3; Human APOE4 hFc Tag; Human APOE4 His Tag; Biotinylated Human LILRB Domain 2; Biotinylated Human HLA-G; Human APOE3 His Tag; Biotinylated Human HLA-G Tetramer; Cynomolgus HLA-G; Human HLA-G Tetramer; Mouse APOE; Rhesus macaque HLA-G; Cynomolgus LILRA6.

Other Proteins

We have developed a high-quality Laminin 521 product and Human Wnt Surrogate-Fc Fusion Protein that can be applied to scientific research and preclinical development. Our active Cas9 protein carries a nuclear localization signal (NLS) design. The in-house active CRISPR-Cas12a enzyme can recognize and cut DNA at a specific site different from the prototypical Cas9. Order your Recombinant CRISPR Cas9 Protein and AsCas12a (CRISPR-associated nuclease Acidaminococcus sp. Cas12a) now.

                                                                                                                                                                               
LTP4418 Recombinant Mouse RANKL Protein $1000 $500
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LT13501 Macrophage Colony Stimulating Factor (M-CSF)$650 $300
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LT16323 $320
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LT13513$320
download pdf data sheet
LT12010  $230
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Displaying 451 to 460 (of 627 Products)
Price Product Name-
$406.00... more info
Human LILRA6/CD85b/ILT8 Protein (LTP10892)
Product NameHuman LILRA6/CD85b/ILT8 Protein (LTP10892) Catalog NumberLTP10892 Quantity100ug Price $ 406 In stock BackgroundThe LILRs are a family of receptors that regulate the activities of myelomonocytic cells. Specific allelic variants of...
$316.00... more info
Human LILRB1/CD85j/ILT2 Domain1&2 Protein (LTP10693)
Product NameHuman LILRB1/CD85j/ILT2 Domain1&2 Protein (LTP10693) Catalog NumberLTP10693 Quantity100ug Price $ 316 In stock BackgroundLILRB1, also known as CD85j and IL-T2, is a 110 kDa transmembrane glycoprotein in the LILR immunoregulatory...
$305.00... more info
Human LILRB1/CD85j/ILT2 Protein (LTP10899)
Product NameHuman LILRB1/CD85j/ILT2 Protein (LTP10899) Catalog NumberLTP10899 Quantity100ug Price $ 305 In stock BackgroundLILRB1, also known as CD85j and ILT2, is a 110 kDa transmembrane glycoprotein in the LILR immunoregulatory protein...
$305.00... more info
Human LILRB1/CD85j/ILT2 Protein (LTP10946)
Product NameHuman LILRB1/CD85j/ILT2 Protein (LTP10946) Catalog NumberLTP10946 Quantity100ug Price $ 305 In stock BackgroundLILRB1, also known as CD85j and ILT2, is a 110 kDa transmembrane glycoprotein in the LILR immunoregulatory protein...
$406.00... more info
Human LILRB2/CD85d/ILT4 Domain1&2 Protein (LTP10661)
Product NameHuman LILRB2/CD85d/ILT4 Domain1&2 Protein (LTP10661) Catalog NumberLTP10661 Quantity100ug Price $ 406 In stock BackgroundThe immunoglobulin-like transcript (ILT) comprise a family of activating and inhibitory type immunoreceptors...
$305.00... more info
Human LILRB2/CD85d/ILT4 Protein (LTP10888)
Product NameHuman LILRB2/CD85d/ILT4 Protein (LTP10888) Catalog NumberLTP10888 Quantity100ug Price $ 305 In stock BackgroundThe immunoglobulin-like transcript (ILT) comprise a family of activating and inhibitory type immunoreceptors whose genes...
$406.00... more info
Human LILRB3/CD85a/ILT5 Protein (LTP10900)
Product NameHuman LILRB3/CD85a/ILT5 Protein (LTP10900) Catalog NumberLTP10900 Quantity100ug Price $ 406 In stock BackgroundLeukocyte immunoglobulin-like receptor subfamily B (LILRB3), also known as ILT5, LIR3, and CD85a, is an immunoglobulin...
$450.00... more info
Human LILRB4/CD85k/ILT3 Protein (LTP10914)
Product NameHuman LILRB4/CD85k/ILT3 Protein (LTP10914) Catalog NumberLTP10914 Quantity100ug Price $ 450 In stock BackgroundLILRB4,also known as CD85k and LIR-5, ILT-3,  is an approximately 60 kDa transmembrane glycoprotein that negatively...
$473.00... more info
Human LILRB4/CD85k/ILT3 Protein (LTP10934)
Product NameHuman LILRB4/CD85k/ILT3 Protein (LTP10934) Catalog NumberLTP10934 Quantity100ug Price $ 473 In stock BackgroundLILRB4,also known as CD85k and LIR-5, ILT3,  is an approximately 60 kDa transmembrane glycoprotein that negatively...
$473.00... more info
Human LILRB5/CD85c/LIR-8 Protein (LTP10898)
Product NameHuman LILRB5/CD85c/LIR-8 Protein (LTP10898) Catalog NumberLTP10898 Quantity100ug Price $ 473 In stock BackgroundLILRB5, also known as CD85c andLIR-8, belongs to a family of transmembrane glycoproteins that negatively regulate...
Displaying 451 to 460 (of 627 Products)
LifeTein LifeTein provides custom peptide synthesis service, recombinant proteins, peptides, cytokines, custom antibody service and custom protein service. LifeTein is the world leader in fast peptide synthesis service with lab facility located in New Jersey USA. LifeTein Peptide 100 Randolph Road, Suite 2D, Somerset USA New Jersey 08873
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