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Recombinant Proteins

Modified or manipulated proteins encoded by recombinant DNA and suitable for a variety of purposes including the modification of gene sequences, mass protein production, and the manufacture of commercial products.
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2,011 – 2,025 of 129,074 results
2,011

Laminin, MP Biomedicals™

Supports cell adhesion, proliferation and differentiation. Laminin, MP Biomedicals, an extracellular matrix glycoprotein, is the major non-collagenous component of basal lamina and an integral component of structural scaffolding in animal tissue. It is us

2,012

R&D Systems™ Recombinant Human GDF-15, Animal-Free Protein

Accession Number Q99988.3
Conjugate Unconjugated
Gene Alias growth differentiation factor 15, growth/differentiation factor 15, Macrophage inhibitory cytokine 1, MIC-1NSAID-activated gene 1 protein, MIC1Prostate differentiation factor, NAG-1NSAID-regulated gene 1 protein, NSAID (nonsteroidal inflammatory drug)-activated protein 1, PDFGDF-15, PLABNRG-1, Placental bone morphogenetic protein, Placental TGF-beta, PTGFBPTGF-beta
Molecular Weight (g/mol) M.W. (Observed): Dimeric GDF-15 protein only, M.W. (Theroretical): 25 kDa (dimer)
Gene ID (Entrez) 9518
Formulation Lyophilized from acetonitrile/TFA
Reconstitution Resuspend in 10 mM HCl at >100 μg/mL, prepare single use aliquots, add carrier protein if desired
Endotoxin Concentration <0.10 EU per 1 μg of the protein by the LAL method.
Storage Requirements Store lyophilized protein between -20°C to -80°C until the date of expiry. Avoid freeze-thaw cycles.
Protein GDF-15
Source E. coli-derived human GDF-15 protein
2,013

Invitrogen™ Human CD19 His-tag Recombinant Protein

Recombinant Protein

Content And Storage -20°C, Avoid Freeze/Thaw Cycles
Purity or Quality Grade ≥90% as determined by SDS-PAGE.
Conjugate Unconjugated
Form Lyophilized
Common Name CD19
Molecular Weight (g/mol) 31.56 kDa
Gene Symbol Cd19
Activity Immobilized Human CD19 His at 2 μg/ml (100 μL/well) can bind Anti-CD19 Antibody, the EC50 of Anti-CD19 Antibody is 8-24 ng/mL.
Endotoxin Concentration <1.0 EU/μg
Sequence Human CD19, amino acids Met1-Lys291 (Accession # P15391-1) with a C-terminal His-tag
Concentration 0.5 mg/mL
Expression System HEK293 cells
For Use With (Application) Control,ELISA Standard,Binding Assay
Name Human CD19 His-tag
Accession Number P15391
Purification Method Purified
Gene Alias AW495831; B4; B-lymphocyte antigen CD19; B-lymphocyte surface antigen B4; Cd19; CD19 antigen; CD19 molecule; CVID3; differentiation antigen CD19; Leu-12; T-cell surface antigen Leu-12
Format Lyophilized
Product Type Protein
Biological Activity Immobilized Human CD19 His (at 2 μg/ml (100 μL/well) can bind Anti-CD19 Antibody, the EC50 of Anti-CD19 Antibody is 8-24 ng/mL)
Gene ID (Entrez) 930
Formulation PBS with 5% mannitol, 5% trehalose, 0.01% Tween 80 and no preservative; pH 7.4
Protein Tag His-tag
Recombinant Recombinant
2,014

R&D Systems™ Recombinant Human Vanin-1/VNN1 Protein
SDP

Extensive quality control produces industry leading bioactivity and lot-to-lot consistency that instills confidence in results and ensures reproducibility.

2,015

R&D Systems™ Recombinant Mouse PSGL-1/CD162 Fc Chimera Protein
SDP

Extensive quality control produces industry leading bioactivity and lot-to-lot consistency that instills confidence in results and ensures reproducibility. Applications: Bioactivity

2,016
Promotions Available

R&D Systems™ Recombinant Human LILRA1/CD85i/LIR-6 Protein
SDP

Extensive quality control produces industry leading bioactivity and lot-to-lot consistency that instills confidence in results and ensures reproducibility.

2,017
Promotions Available

R&D Systems™ Recombinant Human BCMA/TNFRSF17 Fc Avi-tag Protein
SDP

Biotinylated

2,018
Promotions Available

R&D Systems™ Recombinant Human BTN2A2/Butyrophilin 2A2 Fc Protein
SDP

Learn More About B7-related Butryophilins as Immune Modulators View Webinar

2,019
Promotions Available

R&D Systems™ Recombinant Mouse VISTA/B7-H5/PD-1H Fc Chimera Protein
SDP

Extensive quality control produces industry leading bioactivity and lot-to-lot consistency that instills confidence in results and ensures reproducibility.

2,020

R&D Systems™ Recombinant Mouse ASAM Protein
SDP

Extensive quality control produces industry leading bioactivity and lot-to-lot consistency that instills confidence in results and ensures reproducibility.

2,021

Novus Biologicals™ Recombinant Human CHCHD7 His Protein
SDP

Highly purified. Generating reliable and reproducible results.

Purity or Quality Grade >90%, by SDS-PAGE under reducing conditions and visualized by Colloidal Coomassie™ Blue stain
Conjugate Unconjugated
Gene Alias coiled-coil-helix-coiled-coil-helix domain containing 7, coiled-coil-helix-coiled-coil-helix domain-containing protein 7, FLJ40966, MGC2217
Common Name CHCHD7
Molecular Weight (g/mol) TMW: 13.9kDa
Gene ID (Entrez) 79145
Formulation 20mM Tris-HCl buffer (pH8.0) containing 10% glycerol, 0.1M NaCl
Storage Requirements Store at 4°C short term. Aliquot and store at −20°C long term. Avoid freeze-thaw cycles.
Concentration 0.25mg/mL
For Use With (Application) SDS-PAGE
Recombinant Recombinant
2,022
Promotions Available

R&D Systems™ Recombinant Mouse Rae-1 alpha Fc Chimera Protein
SDP

Extensive quality control produces lot-to-lot consistency that instills confidence in results and ensures reproducibility.

2,023

R&D Systems™ Recombinant Human Kininogen HMW (HKa) Protein
SDP

Extensive quality control produces lot-to-lot consistency that instills confidence in results and ensures reproducibility. Applications: Inhibition Activity

2,024

R&D Systems™ Recombinant SARS-CoV-2 P.1 Spike S1 His-tag Protein
SDP

2,025

Novus Biologicals™ Recombinant Human FTSJ2 His Protein
SDP

Highly purified. Generating reliable and reproducible results.