G_Products

Glia maturation factor beta is an actin-binding protein that shows sequence similarity to the ADF/ cofilin family. It is expressed in the cytosol and on the cell surface of astrocytes and interacts with target receptors in a juxtacrine manner. GMFB is involved in the differentiation of glial cells and neurons. It stimulates axon regeneration and proliferation of astroblasts, and inhibits proliferation of tumors. It also reversibly inhibits proliferation of neuronal and non-neuronal neoplastic cells by arresting the cell cycle in the G0/G1 phase. It is suggested that GMFB acts an intracellular regulator of signal pathways. Analysis of crystallography and NMR reveals structural differences between murine and human ADF-H domains.

Glia maturation factor beta is an actin-binding protein that shows sequence similarity to the ADF/ cofilin family. It is expressed in the cytosol and on the cell surface of astrocytes and interacts with target receptors in a juxtacrine manner. GMFB is involved in the differentiation of glial cells and neurons. It stimulates axon regeneration and proliferation of astroblasts, and inhibits proliferation of tumors. It also reversibly inhibits proliferation of neuronal and non-neuronal neoplastic cells by arresting the cell cycle in the G0/G1 phase. It is suggested that GMFB acts an intracellular regulator of signal pathways. Analysis of crystallography and NMR reveals structural differences between murine and human ADF-H domains.

Goof-Proof™ qPCR Master Mix is an EvaGreen dye-based hot start master mix for use in DNA melt curve analysis and in Real Time PCR (RT-PCR) applications. Goof-Proof™ is a mistake-prevention master mix which contains a low concentration of blue dye. Additionally, Goof-Proof™ includes a DNA template buffer which has a higher concentration of blue dye. With the addition of the 2X Goof-Proof™ Master Mix to the reaction, it will appear light blue (see Figure 1). And when you add the template, containing DNA template buffer, the color will turn darker blue (see Figure 2).

Goof-Proof™ allows you to see quickly and easily whether you forgot to add the master mix or the template to any of your reactions, preventing pipetting mistakes and wasted time, reagents and money. The 2X Goof-Proof™ Master Mix can also be used without the Template Buffer, if desired.

Goof-Proof™ qPCR Master Mix is an EvaGreen dye-based hot start master mix for use in DNA melt curve analysis and in Real Time PCR (RT-PCR) applications. Goof-Proof™ is a mistake-prevention master mix which contains a low concentration of blue dye. Additionally, Goof-Proof™ includes a DNA template buffer which has a higher concentration of blue dye. With the addition of the 2X Goof-Proof™ Master Mix to the reaction, it will appear light blue (see Figure 1). And when you add the template, containing DNA template buffer, the color will turn darker blue.

Goof-Proof™ Universal Probe Master Mix is a high-performance 2X master mix for fluorescent probe-based PCR applications such as SNP genotyping and quantitation. Goof-Proof™ has broad instrument compatibility, can be used in both standard and fast protocols and shows a high degree of consistency in both singleplex and multiplex reactions. The Goof-Proof™ Universal Probe Master Mix is perfectly designed for all fluorescent probe technologies, including displacement probes such as Molecular Beacon and hydrolysis probes such as TaqMan®.

Goof-Proof™ Universal Probe Master Mix with ROX is a high-performance 2X master mix for fluorescent probe-based PCR applications such as SNP genotyping and quantitation. Goof-Proof™ has broad instrument compatibility, can be used in both standard and fast protocols and shows a high degree of consistency in both singleplex and multiplex reactions. The Goof-Proof™ Universal Probe Master Mix is perfectly designed for all fluorescent probe technologies, including displacement probes such as Molecular Beacon and hydrolysis probes like TaqMan®.

Griseofulvin is a fungistatic antifungal that targets microtubules. Isolated from Penicillium griseofulvum, Griseofulvin binds tubulin and interferes with mitosis and nucleic acid synthesis. It is effective against fungi causing tinea such as Microsporum, Epidermophyton, and Trichophyton. It has also been shown to promote apoptosis in in vitro studies of human tumor cell lines.

Guanidine HCl is a freely soluble chaotropic agent routinely used for protein denaturation and folding.

During cell lysis and the extraction of DNA or RNA, denaturing enzymes such as DNase and RNase are released. To prevent DNA or RNA denaturation, the chaotropic agent, Guanadine thiocyanate is the preferred agent for use during cell lysis, and for DNA or RNA extraction. This is because of its strong ability to irreversibly inhibit the activity of DNase and RNase.

Guanadine thiocyanate has also been effective in deactivating enveloped viruses; however, it demonstrates far less effectiveness in nonenveloped viruses.

GoldBio’s GV3101 Agrobacterium chemically competent cells are a powerful tool for high efficiency transformation of plants. The GV3101 strain is optimized for cDNA and gDNA library construction, and possesses resistance to rifampicin, gentamicin, and tetracycline. The T-DNA region of the GV3101 Ti plasmid has been deleted, but restoration of the binary vector T-region can fully enable T-DNA binary system function.

The presence of the pSoup helper plasmid is required for the replication of pGreen, 62SK, and pGs2 series plasmids, and also helps with Agrobacterium-mediated transformation of dicotyledonous plants like Arabidopsis thaliana, tobacco, and potato, as well as monocotyledonous plants such as corn.

Product Specifications
Competent cell type: Chemically Competent
Species: A. tumefaciens
Strain: GV3101 (pSoup)
Transformation efficiency: ≥1.5 x 10³ cfu/µg pCAMBIA1391z DNA
Blue/white screening: No

GoldBio’s GV3101 Agrobacterium electrocompetent cells are a powerful tool for high efficiency transformation of plants. The GV3101 strain is optimized for cDNA and gDNA library construction, and possesses resistance to rifampicin, gentamicin, and tetracycline. The T-DNA region of the GV3101 Ti plasmid has been deleted, but restoration of the binary vector T-region can fully enable T-DNA binary system function.

The presence of the pSoup helper plasmid is required for the replication of pGreen, 62SK, and pGs2 series plasmids, and also helps with Agrobacterium-mediated transformation of dicotyledonous plants like Arabidopsis thaliana, tobacco, and potato, as well as monocotyledonous plants such as corn.

Product Specifications
Competent cell type: ElectroCompetent
Species: A. tumefaciens
Strain: GV3101 (pSoup)
Transformation efficiency: ≥8 x 10⁷ cfu/µg pCAMBIA1391z DNA
Blue/white screening: No

GoldBio’s GV3101 competent Agrobacterium cells are a highly efficient tool for genetic transformation of dicotyledonous and monocotyledonous plant species, such as Arabidopsis thaliana, tobacco, potato, and corn. These cells carry the nopaline-type Ti plasmid pMP90 (pTiC58DT-DNA) that contains the vir genes required for the transfer and integration of T-DNA into the plant genome. Additionally, the cells are resistant to rifampicin, gentamicin, and tetracycline, which allows for selection of transformed cells.

The pSoup plasmid carried by the cells is required for the replication of pGreen, 62SK, and pGs2 series plasmids. The p19 protein is derived from tomato bush dwarf virus and further improves the stability of heterologous gene transcripts by inhibiting RNA silencing of foreign genes. These combined properties make GV3101 competent Agrobacterium cells an ideal choice for cDNA or gDNA library construction and the generation of transgenic plants with desirable traits.

Product Specifications
Competent cell type: Chemically Competent
Species: A. tumefaciens
Strain: GV3101 (pSoup-P19)
Transformation efficiency: ≥3 x 10³ cfu/µg pCAMBIA1391z DNA
Blue/white screening: No

GoldBio’s GV3101 electrocompetent Agrobacterium cells are a highly efficient tool for genetic transformation of dicotyledonous and monocotyledonous plant species, such as Arabidopsis thaliana, tobacco, potato, and corn. These cells carry the nopaline-type Ti plasmid pMP90 (pTiC58DT-DNA) that contains the vir genes required for the transfer and integration of T-DNA into the plant genome. Additionally, the cells are resistant to rifampicin, gentamicin, and tetracycline, which allows for selection of transformed cells.

The pSoup plasmid carried by the cells is required for the replication of pGreen, 62SK, and pGs2 series plasmids. The p19 protein is derived from tomato bush dwarf virus and improves the stability of heterologous gene transcripts by inhibiting RNA silencing of foreign genes. These combined properties make GV3101 electrocompetent Agrobacterium cells an ideal choice for cDNA or gDNA library construction and the generation of transgenic plants with desirable traits.

Product Specifications
Competent cell type: ElectroCompetent
Species: A. tumefaciens
Strain: GV3101 (pSoup-P19)
Transformation efficiency: ≥1 x 10⁸ cfu/µg pCAMBIA1391z DNA
Blue/white screening: No

GoldBio’s GV3101 Agrobacterium chemically competent cells allow you to obtain high transformation efficiency in applications such as gDNA or cDNA library construction. Our GV3101 strain harbors the C58 chromosomal backbone containing rifampicin resistance and the Ti plasmid pMP90 (pTiC58DT-DNA) harboring the gentamicin resistance. A functional T-DNA binary system can be built using our GV3101 strains as the T-DNA region has been deleted in the Ti plasmid and instead has a binary vector containing the missing T-region. The binary system makes possible to transfer genetic material into a host plant’s genome. Our system is often used for Agrobacterium-mediated transformation in mono and dicotyledonous species such as Arabidopsis thaliana, tobacco, potato, soybeans and corn.

Product Specifications
Competent cell type: Chemically Competent
Species: A. tumefaciens
Strain: GV3101
Transformation efficiency: ≥6 x 10⁴ cfu/µg pCAMBIA1391z DNA
Blue/white screening: No

GoldBio’s GV3101 Agrobacterium Electrocompetent Cells allow you to obtain high transformation efficiency in applications such as gDNA or cDNA library construction. Our GV3101 strain harbors the C58 chromosomal backbone containing rifampicin resistance and the Ti plasmid pMP90 (pTiC58DT-DNA) harboring the gentamicin resistance. A functional T-DNA binary system can be built using our GV3101 strains as the T-DNA region has been deleted from the Ti plasmid and instead has a binary vector containing the missing T-region. The binary system makes possible to transfer genetic material into a host plant’s genome. Our system is often used for Agrobacterium-mediated transformation in mono and dicotyledonous species such as Arabidopsis thaliana, tobacco, potato, soybeans and corn.

Product Specifications
Competent cell type: ElectroCompetent
Species: A. tumefaciens
Strain: GV3101
Transformation efficiency: ≥2 x 10⁸ cfu/µg pCAMBIA1391z DNA
Blue/white screening: No

L-Glutamic acid gamma-(7-amido-4-methylcoumarin) is a substrate for aminopeptidase A. In the gamma-glutamyl transferase assay, the substrate cleaves to yield a blue fluorescent solution.

L-Glutamic acid HCl is a water-soluble organic acid and monosodium salt. It plays a crucial role as a neurotransmitter within the central nervous system and serves as a significant biochemical precursor in the biosynthesis of proteins, peptides, and nucleic acids. In vitro studies have demonstrated that L-(+)-glutamic acid HCl induces apoptosis in human HL-60 cells by elevating reactive oxygen species (ROS) levels and activating caspase-3 activity. This compound is essential for various biochemical applications and research in cellular biology and neurochemistry.

Fluorogenic substrate for aminopeptidase A, yielding a blue fluorescent solution upon cleavage.

L-Glutathione is a co-substrate to glutathione transferase found in plants and animals and is involved in the elimination of free radicals resulting from both cellular respiratory and metabolic activities.