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Proteins

Proteins are essential tools across research areas, from fundamental cell biology to advanced drug discovery. Our portfolio combines ready-to-use products with flexible customization options, ensuring solutions for both standard and highly specialized scientific needs. Each product is developed with a focus on quality, purity, and functionality, undergoing extensive characterization and validation to ensure reproducibility.

Use our filter functions to compare proteins by expression system, origin, or activity. For personalized guidance, our expert support team is available by phone or email to help you identify the best solution for your research.

Reliable, ready-to-ship proteins for fast and straightforward research needs.

  • Off-the-shelf, quality-assured proteins
  • Fast lead time: Ready to ship
  • Over 100,000 different proteins from a wide range of species

Proteins designed by experts - manufactured specifically for your order.

  • Expression in HEK293 or cell-free system
  • Choose full-length or domain formats to match your research needs
  • Risk-free: no cost if production fails

Tailored solutions for complex and challenging protein projects.

  • Expression, purification, and characterization services
  • Multiple expression systems available
  • Optimized workflows for difficult targets and unique applications

153,207 results

DDR1 Origin: Human Host: HEK-293 Cells Recombinant > 95 % as determined by Tris-Bis PAGE,> 95 % as determined by HPLC
Catalog No. ABIN7274460
 
CD40LG Origin: Human Host: HEK-293 Cells Recombinant > 95 % as determined by Tris-Bis PAGE,> 95 % as determined by HPLC
Catalog No. ABIN7274318
 
PCSK9 Origin: Mouse Host: HEK-293 Cells Recombinant > 95 % as determined by Tris-Bis PAGE,> 95 % as determined by HPLC
Catalog No. ABIN7275416
 
PD-L1 Origin: Human Host: HEK-293 Cells Recombinant > 95 % as determined by Tris-Bis PAGE,> 95 % as determined by HPLC
Catalog No. ABIN7275431
 
CD3E Origin: Cynomolgus Host: HEK-293 Cells Recombinant > 95 % as determined by Tris-Bis PAGE,> 95 % as determined by HPLC
Catalog No. ABIN7274300
 
TGFBR1 Origin: Human Host: HEK-293 Cells Recombinant > 95 % as determined by Tris-Bis PAGE,> 95 % as determined by HPLC
Catalog No. ABIN7275720
 
CRLF2 Origin: Human Host: HEK-293 Cells Recombinant > 95 % as determined by Tris-Bis PAGE,> 95 % as determined by HPLC
Catalog No. ABIN7275803
 
TLR3 Origin: Human Host: HEK-293 Cells Recombinant > 95 % as determined by Tris-Bis PAGE,> 95 % as determined by HPLC
Catalog No. ABIN7275746
 
TSLP Origin: Human Host: HEK-293 Cells Recombinant > 95 % as determined by Tris-Bis PAGE,> 95 % as determined by HPLC
Catalog No. ABIN7275807
 
LAIR1 Origin: Human Host: HEK-293 Cells Recombinant > 95 % as determined by Tris-Bis PAGE,> 95 % as determined by HPLC
Catalog No. ABIN7275118
 
LILRB1 Origin: Rhesus Monkey Host: HEK-293 Cells Recombinant > 95 % as determined by Tris-Bis PAGE,> 95 % as determined by HPLC
Catalog No. ABIN7275163
 
LILRB1 Origin: Rhesus Monkey Host: HEK-293 Cells Recombinant > 95 % as determined by Tris-Bis PAGE,> 95 % as determined by HPLC
Catalog No. ABIN7275156
 
Origin: Human Host: HEK-293 Cells Recombinant > 95 % as determined by Tris-Bis PAGE,> 95 % as determined by HPLC
Catalog No. ABIN7274617
 
Origin: Human Host: HEK-293 Cells Recombinant > 95 % as determined by Tris-Bis PAGE,> 95 % as determined by HPLC
Catalog No. ABIN7274889
 
CD244 Origin: Human Host: HEK-293 Cells Recombinant > 95 % as determined by Tris-Bis PAGE,> 95 % as determined by HPLC
Catalog No. ABIN7273780
 
TNFSF4 Origin: Human Host: HEK-293 Cells Recombinant > 90 % as determined by Tris-Bis PAGE
Catalog No. ABIN7275393
 
LILRB4 Origin: Human Host: HEK-293 Cells Recombinant > 95 % as determined by Tris-Bis PAGE,> 95 % as determined by HPLC
Catalog No. ABIN7275191
 
SARS-CoV S Origin: SARS Coronavirus (SARS-CoV) Host: HEK-293 Cells Recombinant > 95 % as determined by Tris-Bis PAGE,> 95 % as determined by HPLC
Catalog No. ABIN7275548
 
TGFBR2 Origin: Human Host: HEK-293 Cells Recombinant > 95 % as determined by Tris-Bis PAGE,> 95 % as determined by HPLC
Catalog No. ABIN7275719
 
CD28 Origin: Human, Cynomolgus, Rhesus Monkey Host: HEK-293 Cells Recombinant > 95 % as determined by Tris-Bis PAGE
Catalog No. ABIN7274255
 
  • Type Protein
    • Protein
  • Target
    • SARS-CoV-2 Spike
    • Hemoglobin Subunit beta (HBB)
    • RBFA
    • TPI1
    • TNF alpha
    • HBA1
    • METK
    • Myoglobin (MB)
    • IL-6 (IL6)
    • Interferon gamma (IFNG)
    • Thymidylate Kinase (Tmk)
    • Lipoyl synthase (lipA)
    • Growth Hormone 1 (GH1)
    • PYRB
    • Malate Dehydrogenase (MDH)
    • GLMM
    • UNG
    • Phenylalanyl-tRNA Synthetase, alpha Subunit (FARSA)
    • IL-2 (IL2)
    • Cytidine Monophosphate (UMP-CMP) Kinase 1, Cytosolic (CMPK1)
    • IL-4 (IL4)
    • CARS2
    • TRMT5
    • IL-10 (IL10)
    • SARS-CoV-2 Spike S1
    • PISD
    • IGF1
    • CD40 Ligand (CD40LG)
    • Cytochrome C (CYCS)
    • Hemagglutinin (HA)
    • QTRT1
    • IL-1 beta (IL1B)
    • VEGFA
    • beta-2 Microglobulin (B2M)
    • GM-CSF (CSF2)
    • HLA-A*02:01
    • HEMC
    • SOD1
    • PD-L1
    • FGF2
    • APG10
    • Prolactin (PRL)
    • AHCY
    • CTLA4
    • Albumin (ALB)
    • CCL2
    • HEMH
    • IL1A
    • KIT Ligand (KITLG)
    • THYA
    Please use search to find more...
  • Application
    • ELISA
    • Western Blotting (WB)
    • SDS-PAGE (SDS)
    • Affinity Purification (AP)
    • Immunogen (Imm)
    • Antibody Array (AA)
    • Positive Control (PC)
    • Standard (STD)
    • Antibody Production (AbP)
    • Immunoprecipitation (IP)
    • Activity Assay (AcA)
    • Functional Studies (Func)
    • Surface Plasmon Resonance (SPR)
    • Phage Display (PhD)
    • Cryogenic electron microscopy (cryo-EM)
    • Cell Culture (CC)
    • Mass Spectrometry (MS)
    • Protein Interaction (PI)
    • Enzyme Activity Assay (EAA)
    • Immunoassay (IA)
    • Blocking Peptide (BP)
    • Biochemical Assay (BCA)
    • Control Peptide (CP)
    • Enzyme Immunoassay (EIA)
    • Neutralization (Neut)
    • Control (Ct)
    • Lateral Flow (LF)
    • Flow Cytometry (FACS)
    • Screening Assay (ScA)
    • Dot Blot (DB)
    • Immunohistochemistry (IHC)
    • Kinase Activity Assay (KAA)
    • Fluorescence Microscopy (FM)
    • Substrate (S)
    • Binding Studies (Bind)
    • Immunofluorescence (IF)
    • FLISA
    • Cell Migration Assay (CMA)
    • Cellular Assay (CA)
    • Co-Immunoprecipitation ( Co-IP)
    • Latex enhanced turbidimetric Immunoassay (LETIA)
    • Immunocytochemistry (ICC)
    • In vitro Assay (in vitro)
    • Size-exclusion chromatography-High Pressure Liquid Chromatography (SEC-HPLC)
    • Conjugation (Con)
    • In vivo Studies (in vivo)
    • Immunodiffusion (ID)
    • Immunoelectrophoresis (IEP)
    • Immunomicroscopy (IM)
    • Live Cell Imaging (LCI)
    Please use search to find more...
  • Reactivity
    • Human
    • Mouse
    • Rat
    • Cow
    • Arabidopsis thaliana
    • Saccharomyces cerevisiae
    • E. coli
    • Pig
    • Cynomolgus
    • Xenopus laevis
    • Chicken
    • Zebrafish (Danio rerio)
    • Rabbit
    • Dog
    • Xenopus tropicalis
    • Orang-Utan
    • SARS Coronavirus-2 (SARS-CoV-2)
    • Schizosaccharomyces pombe
    • Rhesus Monkey
    • Chimpanzee
    • Sheep
    • Horse
    • Chemical
    • Candida albicans
    • Staphylococcus aureus
    • Oryza sativa
    • Monkey
    • Guinea Pig
    • Mycobacterium tuberculosis
    • Human Immunodeficiency Virus (HIV)
    • Shigella flexneri
    • Bacillus subtilis
    • Pseudomonas aeruginosa
    • C. elegans
    • Salmonella typhimurium
    • Cat
    • Mycoplasma pneumoniae
    • Goat
    • Golden Syrian Hamster
    • Neurospora crassa
    • Mycobacterium bovis
    • Haemophilus influenzae
    • Hepatitis C Virus (HCV)
    • Salmonella typhi
    • Pongo pygmaeus
    • Emericella nidulans
    • Zea mays
    • Chinese Hamster
    • Candida sp.
    • Yersinia pestis
    Please use search to find more...
  • Cited in publications
  • Images available
  • Independent Validation
  • Preservative free only
  • Carrier free only
  • Host
    • HEK-293 Cells
    • Escherichia coli (E. coli)
    • Yeast
    • Cell-free protein synthesis (CFPS)
    • Wheat germ
    • Mammalian Cells
    • Human Cells
    • Baculovirus infected Insect Cells
    • Insect Cells
    • Human
    • Insect cells (Sf9)
    • CHO Cells
    • Synthetic
    • HEK-293T Cells
    • Cow
    • Yeast (Pichia pastoris)
    • Baculovirus
    • Mouse
    • Hi-5 Cells
    • Streptomyces avidinii
    • Chicken
    • Pig
    • Cell culture
    • Dog
    • Snake (Serpentes)
    • Monkey
    • Vero Cells
    • Rabbit
    • Rat
    • Yeast (Hansenula)
    • Yeast (Saccharomyces Cerevisiae)
    • Chicken eggs
    • Cat (Feline)
    • Influenza A Virus
    • Insect cells (Sf21)
    • Bacteria
    • Guinea Pig
    • HeLa Cells
    • Sheep
    • Arabidopsis thaliana
    • Drosophila S2 Cells
    • Rice (Oryza sativa)
    • Staphylococcus aureus
    • Dengue Virus
    • Escherichia coli (E. Coli)
    • Fruit Fly (Drosophila melanogaster)
    • Streptococcus sp.
    • Bordetella pertussis
    • Campylobacter jejuni
    • Goat
    Please use search to find more...
  • Clonality
    • Monoclonal
  • Clone
    • 15-3
    • SUS11-NBS01
  • Binding Specificity
    • Transcript Variant 1
    • Transcript Variant 2
    • full length
    • partial
    • Transcript Variant 3
    • AA 1-312
    • AA 1-309
    • AA 1-314
    • AA 1-313
    • AA 1-146
    • AA 1-323
    • AA 1-311
    • AA 1-317
    • AA 1-316
    • AA 1-320
    • AA 1-326
    • AA 1-359
    • AA 1-297
    • AA 1-198
    • AA 1-375
    • AA 1-211
    • AA 1-261
    • AA 1-245
    • AA 1-341
    • AA 1-200
    • AA 1-208
    • AA 1-445
    • AA 1-217
    • AA 1-292
    • AA 1-396
    • AA 1-219
    • AA 1-201
    • AA 1-299
    • AA 1-318
    • AA 1-140
    • AA 1-210
    • AA 1-305
    • AA 1-321
    • AA 1-172
    • AA 1-218
    • AA 1-360
    • AA 1-376
    • AA 1-212
    • AA 1-315
    • AA 1-329
    • AA 1-350
    • AA 1-185
    • AA 1-199
    • AA 1-328
    • AA 1-189
    Please use search to find more...
  • Conjugate
    • His tag
    • Strep Tag
    • GST tag
    • Un-conjugated
    • Myc-DYKDDDDK Tag
    • His-IF2DI Tag
    • Fc Tag
    • His tag,GST tag
    • His-SUMO Tag
    • DYKDDDDK Tag,Strep Tag
    • His-Avi Tag,Biotin
    • GST tag,His tag
    • DYKDDDDK Tag
    • His-Avi Tag
    • His tag,AVI tag,Biotin
    • mFc Tag
    • Fc Tag,His tag
    • HRP
    • TRX tag
    • hIgG-His-tag
    • Biotin,His-Avi Tag
    • His tag,Fc Tag
    • SUMO Tag
    • His-Fc tag
    • DYKDDDDK-His Tag
    • His tag,SUMO Tag
    • Ovalbumin
    • V5 tag,SBP Tag,His tag
    • Fc Tag,AVI tag,Biotin
    • BSA
    • His-DYKDDDDK-Strep II Tag
    • T7 tag,His tag
    • SBP Tag
    • Biotin
    • His tag,DYKDDDDK Tag
    • Fc-Avi Tag,Biotin
    • His tag,Biotin
    • His tag,AVI tag
    • mFc-His Tag
    • His tag,MBP tag
    • His tag,FITC
    • PE,His tag
    • GST-His-Tag
    • His-GST
    • Biotin,Fc-Avi Tag
    • Fc-His Tag
    • His tag,T7 tag
    • rFc Tag
    • Fc Tag,AVI tag
    • His-DYKDDDDK Tag
    • His-hFc Tag
  • Isotype
    • IgE
    • IgE lambda
  • Protein Type
    • Recombinant
    • Synthetic Nanodisc
    • Native
    • Synthetic
    • VLP
    • MNP Membrane Nanoparticle
    • cVLP
    • Recombinant Antibody
  • Format
    • Lyophilized
    • Liquid
    • Frozen
    • Concentrated
    • Lyophilized or Liquid
    • Powder
    • Solid
  • Biological Activity
    • Biologically Active
    • Biologically Inactive
  • Fragment
    • scFv fragment
  • Grade
    • custom-made
    • MALS verified
    • Animal-Free
    • HPLC verified
    • Premium grade
    • MALS verified, SPR verified
    • SPR verified
    • GMP Grade
    • MALS verified,SPR verified
    • BLI verified
    • Calibrator Grade
    • GMP Grade (Analyte)
    • Reagent Grade
    • Research Grade
  • Supplier
    • antibodies-online
    • CUSABIO
    • OriGene
    • Abbexa
    • Signalway
    • ACROBiosystems
    • ITSI-Biosciences
    • Rockland
    • FabGennix
    • Cloud-Clone
    • ProSci
    • Cohesion Biosciences
    • RayBiotech
    • Immune Technology
    • Active Motif
    • ProteoGenix
    • Abeomics
    • Alomone Labs
    • AB Diagnostic Systems
    • QED Bioscience
    • Giotto Biotech
    • Athens Research and Technology
    • Jena Bioscience
    • Biospes
    • Kamiya Biomedicals
    • tgcBIOMICS
    • BioAcademia
    • The native Antigen Company
    • Agrisera
    • Eurogentec
    • Columbia Biosciences
    • Cube Biotech
    • Oryzogen
    • Abiocode
    • HMGBiotech
    • PROGEN
    • BioAssay Works
    • PROALT
    • Time Bioscience
    • Ethos Biosciences
    • GenScript
    • Boster Bio
    • Equitech-Bio
    • InVitria
    • NBS-C
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