Category: Products & Services > Proteins, Enzymes, & Peptides > Receptors & Cell Surface Markers > Other Receptors
Oxidized Low Density Lipoprotein (Lectin-Like) Receptor 1 (OLR1), recombinant human protein is supplied as a lyophilized powder. It is suitable for use in analysis of protein structure. In general, recombinant proteins can also be used as an immunogen, as a protein standard, or in cell biology research applications. This recombinant protein was expressed from a DNA sequence encoding the human OLR1 (P78380) extracellular domain (Ser 61-Gln 273) fused to a polyhistidine tag at the N-terminus. Activity: The activity of this protein has not been tested. Formulation: Lyophilized in PBS, pH7.4, 5% M...
Catalog: 10585-H07H-5
Size: 5 µg
Category: Products & Services > Proteins, Enzymes, & Peptides > Extracellular Matrix Proteins
Osteomodulin (OMD), recombinant mouse protein is supplied as a lyophilized powder. It is suitable for use in analysis of protein structure. In general, recombinant proteins can also be used as an immunogen, as a protein standard, or in cell biology research applications. This recombinant protein was expressed from a DNA sequence encoding the mouse OMD (NP_036180.1) (Met 1-Ile 423) fused to a C-terminal polyhistidine tag. Activity: The activity of this protein has not been tested. Formulation: Lyophilized in PBS, pH7.4, 5% Mannitol, 5% Trehalose, 0.02% Tween80. Reconstitution: Dissolve the prot...
Catalog: 50451-M08H-25
Size: 5 × 5 µg
Category: Products & Services > Proteins, Enzymes, & Peptides > Extracellular Matrix Proteins
Osteomodulin (OMD), recombinant mouse protein is supplied as a lyophilized powder. It is suitable for use in analysis of protein structure. In general, recombinant proteins can also be used as an immunogen, as a protein standard, or in cell biology research applications. This recombinant protein was expressed from a DNA sequence encoding the mouse OMD (NP_036180.1) (Met 1-Ile 423) fused to a C-terminal polyhistidine tag. Activity: The activity of this protein has not been tested. Formulation: Lyophilized in PBS, pH7.4, 5% Mannitol, 5% Trehalose, 0.02% Tween80. Reconstitution: Dissolve the prot...
Catalog: 50451-M08H-5
Size: 5 µg
Category: Products & Services > Proteins, Enzymes, & Peptides > Other Proteins & Peptides
Oligodendrocyte-Myelin Glycoprotein (OMG), recombinant human protein is supplied as a lyophilized powder. It is suitable for use in analysis of protein structure, and performing cell based assays. It can also be used as an immunogen, as a protein standard, or in other research applications This recombinant protein was expressed from a DNA sequence encoding the mature form of human OMG (P23515-1) (Met 1-Pro 416) fused to a polyhistidine tag at the C-terminus. Activity: Measured by the ability of the immobilized OMG to support the adhesion of C6 Rat brain glial cells. Human Oµg immobilized at 0....
Catalog: 10269-H08H-25
Size: 5 × 5 µg
Category: Products & Services > Proteins, Enzymes, & Peptides > Other Proteins & Peptides
Oligodendrocyte-Myelin Glycoprotein (OMG), recombinant human protein is supplied as a lyophilized powder. It is suitable for use in analysis of protein structure, and performing cell based assays. It can also be used as an immunogen, as a protein standard, or in other research applications This recombinant protein was expressed from a DNA sequence encoding the mature form of human OMG (P23515-1) (Met 1-Pro 416) fused to a polyhistidine tag at the C-terminus. Activity: Measured by the ability of the immobilized OMG to support the adhesion of C6 Rat brain glial cells. Human Oµg immobilized at 0....
Catalog: 10269-H08H-250
Size: 5 × 50 µg
Category: Products & Services > Proteins, Enzymes, & Peptides > Other Proteins & Peptides
Oligodendrocyte-Myelin Glycoprotein (OMG), recombinant human protein is supplied as a lyophilized powder. It is suitable for use in analysis of protein structure, and performing cell based assays. It can also be used as an immunogen, as a protein standard, or in other research applications This recombinant protein was expressed from a DNA sequence encoding the mature form of human OMG (P23515-1) (Met 1-Pro 416) fused to a polyhistidine tag at the C-terminus. Activity: Measured by the ability of the immobilized OMG to support the adhesion of C6 Rat brain glial cells. Human Oµg immobilized at 0....
Catalog: 10269-H08H-5
Size: 5 µg
Category: Products & Services > Proteins, Enzymes, & Peptides > Other Proteins & Peptides
Oligodendrocyte-Myelin Glycoprotein (OMG), recombinant human protein is supplied as a lyophilized powder. It is suitable for use in analysis of protein structure, and performing cell based assays. It can also be used as an immunogen, as a protein standard, or in other research applications This recombinant protein was expressed from a DNA sequence encoding the mature form of human OMG (P23515-1) (Met 1-Pro 416) fused to a polyhistidine tag at the C-terminus. Activity: Measured by the ability of the immobilized OMG to support the adhesion of C6 Rat brain glial cells. Human Oµg immobilized at 0....
Catalog: 10269-H08H-50
Size: 50 µg
Category: Products & Services > Competent Cells & Strains > Expression Competent Cells
One Shot® BL21 Star™ (DE3) E. coli are chemically competent cells designed for applications that require high-level expression of non-toxic recombinant proteins from low copy number, T7 promoter-based expression systems (e.g., Champion™ pET vectors) . One Shot® BL21 Star™ (DE3) Chemically Competent cells are controlled for a transformation efficiency of 1 x 10 8 cfu/ µg plasmid DNA. • A genotype that promotes high mRNA stability and protein yield • Ideal for use with low copy number, T7 promoter-based plasmids • The single tube, single use format allows all transformation steps to take place i...
Catalog: C6010-03
Size: 20 reactions
Category: Products & Services > Competent Cells & Strains > Expression Competent Cells
BL21(DE3) E. coli are ideal for use with bacteriophage T7 promoter-based expression systems ( e.g. , pRSET, pCR¤T7, and pET). BL21(DE3) carry the lambda DE3 lysogen. Recombinant proteins that are non-toxic to E. coli are generally expressed at higher levels in BL21(DE3) cells than in BL21(DE3)pLysS or BL21(DE3)pLysE. However, the basal expression levels of heterologous genes are significantly higher in BL21(DE3) than in BL21(DE3)pLysS or BL21(DE3)pLysE.
Catalog: C6000-03
Size: 20 × 50 µl
Category: Products & Services > Competent Cells & Strains > Expression Competent Cells
BL21(DE3)pLysE E. coli are ideal for use with T7 promoter-based expression vectors. Like BL21(DE3)pLysS E. coli , BL21(DE3)pLysE carry the lambda DE3 lysogen. In addition, BL21(DE3)pLysE cells contain the pLysE plasmid, which constitutively expresses T7 lysozyme. T7 lysozyme reduces the basal expression of target genes by inhibiting T7 RNA polymerase. The pLysE plasmid in BL21(DE3)pLysE expresses higher levels of T7 lysozyme than the pLysS plasmid in BL21(DE3)pLysS. The BL21(DE3)pLysE strain provides tighter control of T7 RNA polymerase, which is necessary when the recombinant protein to be ex...
Catalog: C6565-03
Size: 20 × 50 µl
Category: Products & Services > Competent Cells & Strains > Cloning Competent Cells
One Shot® ccd B Survival™ 2 T1 Phage-Resistant (T1 R ) chemically competent E. coli are suitable for the propagation of plasmids containing the ccd B gene, and are designed for use with the Gateway® Vector Conversion System and for propagating Gateway® destination, donor, and super-coiled entry vectors. Transformation efficiency is >1 × 10 9 transformants/ µg DNA. The ccd B Survival™ 2 T1 R E. coli strain is derived from the TOP10 strain. The ccdB Survival™ 2 T1 R E. coli strain offers the following Features: • Resistance to the ccd B gene product • Resistance to T1 and T5 phage (the ton A/ fh...
Catalog: A10460
Size: 10 transformations
Category: Products & Services > Competent Cells & Strains > Cloning Competent Cells
The OmniMAX™ 2 T1 Phage-Resistant (T1 R ) E. coli strain is an improved chemically competent cell line, perfect for use in all cloning applications, including the Gateway® Technology. OmniMAX™ 2 -T1 R cells offer the highest transformation efficiency of any chemically competent cells in a One Shot® format with >5 x 10 9 transformants/µg pUC19. They also provide efficient transformation of highly methylated DNA, since OmniMAX™ 2 -T1 R cells lack the E. coli K12 restriction systems (mc rA Δ (mrr hs dRMS- mc rBC)). In addition, the strain carries the to nA genotype, which confers resistance to T1...
Catalog: C8540-03
Size: 20 transformations
Category: Products & Services > Competent Cells & Strains > Other Competent Cells & Strains
The Echo™ Cloning System is a two-vector system that utilizes the Cre-lox site-specific recombination system of bacteriophage P1 (1,2) for rapid cloning into multiple vectors. Your gene of interest is cloned into one of the specially designed donor vectors which can then be recombined with as many different Echo™ acceptor vectors as desired. The donor and acceptor vectors are placed in a buffer that contains Cre recombinase for a 25-minute, in vitro recombination reaction. Cre binds to the lox site present on each vector, brings them together, then cleaves and covalently reattaches the DNA str...
Catalog: C1010-10
Size: 10 reactions
Category: Products & Services > Competent Cells & Strains > Cloning Competent Cells
The One Shot® Stbl3™ E. coli strain is designed especially for cloning direct repeats found in lentiviral expression vectors. Unlike TOP10 E. coli , these cells reduce the frequency of homologous recombination of long terminal repeats (LTRs) found in ViraPower™ Lentiviral Expression Vector and other retroviral vectors. The DNA yield from Stbl3™ cells is often >10-fold higher than alternative strains such as TOP10 (Table 1). One Shot® Stbl3™ Chemically Competent Cells deliver: • Optimal performance for the propagation of lentiviral vectors • Enhanced genomic cloning capacity ( mcr B, mrr ) • Ex...
Catalog: C7373-03
Size: 20 × 50 µl
Category: Products & Services > Competent Cells & Strains > Cloning Competent Cells
TOP10 E. coli are provided at a transformation efficiency of 1 x 10e 9 cfu/µg supercoiled DNA and are ideal for high-efficiency cloning and plasmid propagation. They allow stable replication of high-copy number plasmids. The genotype of TOP10 cells is similar to the DH10B™strain, and offers the following features: -hsd R for efficient transformation of unmethylated DNA from PCR amplifications -mcrA for efficient transformation of methylated DNA from genomic preparations -lacZΔM15 for blue/white color screening of recombinant clones -endA1 for cleaner preparations of DNA and better results in d...
Catalog: C4040-10
Size: 10 reactions
Category: Products & Services > Competent Cells & Strains > Cloning Competent Cells
One Shot® TOP10 E. coli are convenient to use chemically competent cells quality controlled for a transformation efficiency of 1 x 10 9 cfu/ µg plasmid DNA. One Shot® TOP10 Chemically Competent cells are the same competent cells that come with many of our cloning kits and are ideal for high-efficiency cloning and plasmid propagation. • Maximizes cloning efficiency in single tube format • Enhanced genomic DNA cloning capabilities Easy-to-use, Single Tube Format One Shot® TOP10 E. coli are provided at a transformation efficiency of 1 x 10 9 cfu/ µg supercoiled DNA and allow stable replication of...
Catalog: C4040-06
Size: 40 reactions
Category: Products & Services > Proteins, Enzymes, & Peptides > Other Proteins & Peptides
Opioid Binding Protein / Cell Adhesion Molecule-Like Protein (OPCML), recombinant human protein is supplied as a lyophilized powder. It is suitable for use in analysis of protein structure. In general, recombinant proteins can also be used as an immunogen, as a protein standard, or in cell biology research applications. This recombinant protein was expressed from a DNA sequence encoding the human OPCML precursor (NP_002536.1) (Met 1-Asn 322) fused to a C-terminal polyhistidine tag. Activity: The activity of this protein has not been tested. Formulation: Lyophilized in PBS, pH7.4, 5% Mannitol, ...
Catalog: 10328-H08H-25
Size: 5 × 5 µg
Category: Products & Services > Proteins, Enzymes, & Peptides > Other Proteins & Peptides
Opioid Binding Protein / Cell Adhesion Molecule-Like Protein (OPCML), recombinant human protein is supplied as a lyophilized powder. It is suitable for use in analysis of protein structure. In general, recombinant proteins can also be used as an immunogen, as a protein standard, or in cell biology research applications. This recombinant protein was expressed from a DNA sequence encoding the human OPCML precursor (NP_002536.1) (Met 1-Asn 322) fused to a C-terminal polyhistidine tag. Activity: The activity of this protein has not been tested. Formulation: Lyophilized in PBS, pH7.4, 5% Mannitol, ...
Catalog: 10328-H08H-5
Size: 5 µg
Category: Products & Services > Cell Culture & Transfection Reagents > Basal Media > Opti-MEM® I
Opti-MEM® Reduced-Serum Medium is an improved Minimal Essential Medium (MEM) that allows for a reduction of Fetal Bovine Serum supplementation by at least 50% with no change to growth rate or morphology. Opti-MEM® is also recommended for use with cationic lipid transfection reagents, such as Lipofectamine™ reagent. Opti-MEM® can be used with a variety of suspension and adherent mammalian cells, including Sp2, AE-1, CHO, BHK-21, HEK, and primary fibroblasts. Life Technologies offers a variety of Gibco® Opti-MEM® modifications for a range of cell culture applications. This Opti-MEM® is modified ...
Catalog: 31985-070
Size: 500 ml
Category: Products & Services > Cell Culture & Transfection Reagents > Basal Media > Opti-MEM® I
Opti-MEM® Reduced-Serum Medium is an improved Minimal Essential Medium (MEM) that allows for a reduction of Fetal Bovine Serum supplementation by at least 50% with no change to growth rate or morphology. Opti-MEM® is also recommended for use with cationic lipid transfection reagents, such as Lipofectamine™ reagent. Opti-MEM® can be used with a variety of suspension and adherent mammalian cells, including Sp2, AE-1, CHO, BHK-21, HEK, and primary fibroblasts. Life Technologies offers a variety of Gibco® Opti-MEM® modifications for a range of cell culture applications. This Opti-MEM® is modified ...
Catalog: 31985-088
Size: 10 × 500 ml
Category: Products & Services > Cell Culture & Transfection Reagents > Basal Media > Opti-MEM® I
Opti-MEM® Reduced-Serum Medium is an improved Minimal Essential Medium (MEM) that allows for a reduction of Fetal Bovine Serum supplementation by at least 50% with no change to growth rate or morphology. Opti-MEM® is also recommended for use with cationic lipid transfection reagents, such as Lipofectamine™ reagent. Opti-MEM® can be used with a variety of suspension and adherent mammalian cells, including Sp2, AE-1, CHO, BHK-21, HEK, and primary fibroblasts. Life Technologies offers a variety of Gibco® Opti-MEM® modifications for a range of cell culture applications. This Opti-MEM® is modified ...
Catalog: 51985-034
Size: 500 ml
Category: Products & Services > Cell Culture & Transfection Reagents > Basal Media > Opti-MEM® I
Opti-MEM® Reduced-Serum Medium is an improved Minimal Essential Medium (MEM) that allows for a reduction of Fetal Bovine Serum supplementation by at least 50% with no change to growth rate or morphology. Opti-MEM® is also recommended for use with cationic lipid transfection reagents, such as Lipofectamine™ reagent. Opti-MEM® can be used with a variety of suspension and adherent mammalian cells, including Sp2, AE-1, CHO, BHK-21, HEK, and primary fibroblasts. Life Technologies offers a variety of Gibco® Opti-MEM® modifications for a range of cell culture applications. This Opti-MEM® is modified ...
Catalog: 11058-021
Size: 500 ml
Category: Products & Services > Instruments, Software, & Accessories > Plates & Accessories > Adhesive Film & Other Plate-Related Accessories
Optical adhesive film reduces the chance of well-to-well contamination and sample evaporation when applied to a microplate. • Pressure-sensitive adhesive provides a tight seal over every well • Will not interfere with sample reading • Press-n-seal: align properly to the plate, then press to seal • Easy to apply--will not stick to your glove Prevent Loss of Precious Samples Use this optically-clear adhesive film to seal the samples into the wells of a microplate. This will reduce the possibility of cross-contamination between sample wells and help ensure consistent real-time PCR data. Easy to U...
Catalog: 10577
Size: 50 covers
Category: Products & Services > Labeling & Detection Products > Labels & Labeling Kits > Amine-Reactive Fluorophores, Biotins, Quantum Dots, & Other Labels
This single 5-isomer preparation of our proprietary, amine-reactive dye, Oregon Green 488 carboxylic acid, succinimidyl ester and its conjugates have green fluorescence similar to that of fluorescein but are more photostable. Additionally, Oregon Green 488 dye has a lower pK a than fluorescein (pK a = 4.7 versus 6.4 for fluorescein), making this bright dye less pH sensitive in the physiological range.
Catalog: O-6147
Size: 5 mg
Category: Products & Services > Proteins, Enzymes, & Peptides > Growth Factors, Chemokines & Cytokines
Oncostatin M Receptor (OSMR), recombinant human protein is supplied as a lyophilized powder. It is suitable for use in analysis of protein structure. In general, recombinant proteins can also be used as an immunogen, as a protein standard, or in cell biology research applications. This recombinant protein was expressed from a DNA sequence encoding the human OSMR (NP_003990.1) extracellular domain (Met 1-Met 740) fused to a polyhistidine tag at the C-terminus. Activity: The activity of this protein has not been tested. Formulation: Lyophilized in PBS, pH7.4, 5% Mannitol, 5% Trehalose, 0.02% Twe...
Catalog: 11226-H08H-25
Size: 5 × 5 µg
Category: Products & Services > Proteins, Enzymes, & Peptides > Growth Factors, Chemokines & Cytokines
Oncostatin M Receptor (OSMR), recombinant human protein is supplied as a lyophilized powder. It is suitable for use in analysis of protein structure. In general, recombinant proteins can also be used as an immunogen, as a protein standard, or in cell biology research applications. This recombinant protein was expressed from a DNA sequence encoding the human OSMR (NP_003990.1) extracellular domain (Met 1-Met 740) fused to a polyhistidine tag at the C-terminus. Activity: The activity of this protein has not been tested. Formulation: Lyophilized in PBS, pH7.4, 5% Mannitol, 5% Trehalose, 0.02% Twe...
Catalog: 11226-H08H-5
Size: 5 µg
Category: Products & Services > Proteins, Enzymes, & Peptides > Growth Factors, Chemokines & Cytokines
Oncostatin M Receptor (OSMR), recombinant mouse protein is supplied as a lyophilized powder. It is suitable for use in analysis of protein structure. In general, recombinant proteins can also be used as an immunogen, as a protein standard, or in cell biology research applications. This recombinant protein was expressed from a DNA sequence encoding the mouse OSMR (O70458-1) extracellular domain (Met 1-Leu 738) fused to a polyhistidine tag at the C-terminus. Activity: The activity of this protein has not been tested. Formulation: Lyophilized in PBS, pH7.4, 5% Mannitol, 5% Trehalose, 0.02% Tween8...
Catalog: 50500-M08H-25
Size: 5 × 5 µg
Category: Products & Services > Proteins, Enzymes, & Peptides > Growth Factors, Chemokines & Cytokines
Oncostatin M Receptor (OSMR), recombinant mouse protein is supplied as a lyophilized powder. It is suitable for use in analysis of protein structure. In general, recombinant proteins can also be used as an immunogen, as a protein standard, or in cell biology research applications. This recombinant protein was expressed from a DNA sequence encoding the mouse OSMR (O70458-1) extracellular domain (Met 1-Leu 738) fused to a polyhistidine tag at the C-terminus. Activity: The activity of this protein has not been tested. Formulation: Lyophilized in PBS, pH7.4, 5% Mannitol, 5% Trehalose, 0.02% Tween8...
Catalog: 50500-M08H-5
Size: 5 µg
Category: Products & Services > Proteins, Enzymes, & Peptides > Enzymes > Proteases & Peptidases
Ubiquitin Thioesterase Otub1 (OTUB1), recombinant human protein is supplied as a frozen protein. It is suitable for use in analysis of protein structure. In general, recombinant proteins can also be used as an immunogen, as a protein standard, or in cell biology research applications. This recombinant protein was expressed from a DNA sequence encoding the human OTUB1 (Q96FW1-1) (Met 1-Lys 271) fused to a polyhistidine tag at the N-terminus. Activity: The activity of this protein has not been tested. Formulation: PBS, 20% Glycerol, pH 7.4, 5% Mannitol, 5% Trehalose, 0.02% Tween80. Reconstitutio...
Catalog: 12927-H07E-25
Size: 5 × 5 µg
Category: Products & Services > Proteins, Enzymes, & Peptides > Enzymes > Proteases & Peptidases
Ubiquitin Thioesterase Otub1 (OTUB1), recombinant human protein is supplied as a frozen protein. It is suitable for use in analysis of protein structure. In general, recombinant proteins can also be used as an immunogen, as a protein standard, or in cell biology research applications. This recombinant protein was expressed from a DNA sequence encoding the human OTUB1 (Q96FW1-1) (Met 1-Lys 271) fused to a polyhistidine tag at the N-terminus. Activity: The activity of this protein has not been tested. Formulation: PBS, 20% Glycerol, pH 7.4, 5% Mannitol, 5% Trehalose, 0.02% Tween80. Reconstitutio...
Catalog: 12927-H07E-5
Size: 5 µg