26237 Results for: "Boc-3-nitro-L-tyrosine"

Supplier: Prosci

This mAb is specific to HER2 / ErbB2 and shows minimal cross-reaction with other members of the family. HER2 is a member of the EGFR family. Receptors of this family are located on the plasma membrane and consist of an extracellular ligand-binding domain that is connected to a large intracellular domain by a single transmembrane sequence. HER2 protein is over-expressed in a variety of carcinomas especially those of breast and ovary.

Supplier: Promega Corporation

Recombinant human FGFR1 (amino acids 399-822) was expressed by baculovirus in Sf9 insect cells using an N-terminal GST tag. FGFR1 (also known as FLT2) is a member of the Fibroblast Growth Factor Receptor family.

Supplier: Promega Corporation

Recombinant human PDGFRα (Y674I) (550-end) point mutant was expressed by baculovirus in Sf9 insect cells using an N-terminal GST tag.

Supplier: Peprotech

Recombinant Human IGF-I LR3, 9.1 kDa, single, non-glycosylated polypeptide chain containing 83 amino acid residues. Animal Free, Source: E.coli, Purity: > 98% by SDS-PAGE gel and HPLC analyses. Synonym: Long R3 IGF-I, Insulin-like Growth Factor-I, Pack Size: 1MG

Supplier: Prosci

ErbB2, also called HER2, is a member of the EGFR family. Receptors of this family are located on the plasma membrane and consist of an extracellular ligand-binding domain that is connected to a large intracellular domain by a single transmembrane sequence. This ErbB2 antibody shows minimal cross-reaction with other members of the family. The protein is over-expressed in a variety of carcinomas especially those of breast and ovary.

Supplier: Bioss

Insulin receptor substrates (IRS) are responsible for several insulin related activities, such as glucose homeostasis, cell growth, cell transformation, apoptosis and insulin signal transduction. Serine/threonine phosphorylation of IRS1 has been demonstrated to be a negative regulator of insulin signaling and is responsible for its degradation, although IRS1 degradation pathways are not well understood. IRS1 has also been shown to be constitutively activated in cancers such as breast cancer, Wilm's tumors, and adrenal cortical carcinomas, thus making IRS1 phosphorylation and subsequent degradation an attractive therapeutic target. To date there have been four subtypes identified: IRS1, 2, 3 and 4, with IRS1 being widely expressed.

Supplier: Prosci

The protein encoded by this gene is a member of the serine/threonine protein kinase family. This kinase preferentially phosphorylates and inactivates cell division cycle 2 protein (CDC2), and thus negatively regulates cell cycle G2/M transition. This kinase is associated with the membrane throughout the cell cycle. Its activity is highly regulated during the cell cycle. Protein kinases AKT1/PKB and PLK (Polo-like kinase) have been shown to phosphorylate and regulate the activity of this kinase. Alternatively spliced transcript variants encoding distinct isoforms have been reported.

Supplier: Promega Corporation

Easy-to-use kits for performing kinase selectivity profiling that rely on the ADP-Glo Kinase Assay technology. Each system includes kinase and substrate pairs in an easy-to-use 8-tube strip format optimized for fast and simple kinase profiling reactions.

Supplier: Promega Corporation

Recombinant human PDGFRα (Y674I) (550-end) point mutant was expressed by baculovirus in Sf9 insect cells using an N-terminal GST tag.

Supplier: Promega Corporation

Recombinant human MET (amino acids 956-end) was expressed by baculovirus in Sf9 insect cells using an N-terminal GST tag. MET is a proto-oncogene that encodes a transmembrane growth factor receptor.

Supplier: Biotium

CD45 / LCA Monoclonal antibody, Clone: 136-4B5, Host: Mouse, Species reactivity: Human, Isotype: IgG1, kappa, Conjugate: CF405S, Immunogen: Stimulated human leukocytes, Synonyms: B220, CD45R, Application: IF, IHC, FC, Size: 500 uL

Supplier: Prosci

This gene product belongs to the 14-3-3 family of proteins which mediate signal transduction by binding to phosphoserine-containing proteins. This highly conserved protein family is found in both plants and mammals, and this protein is 99% identical to the mouse, rat and sheep orthologs. The encoded protein interacts with IRS1 protein, suggesting a role in regulating insulin sensitivity. Several transcript variants that differ in the 5' UTR but that encode the same protein have been identified for this gene.

Supplier: Prosci

This gene product belongs to the 14-3-3 family of proteins which mediate signal transduction by binding to phosphoserine-containing proteins. This highly conserved protein family is found in both plants and mammals, and this protein is 99% identical to the mouse, rat and sheep orthologs. The encoded protein interacts with IRS1 protein, suggesting a role in regulating insulin sensitivity. Several transcript variants that differ in the 5' UTR but that encode the same protein have been identified for this gene.

Supplier: Promega Corporation

Recombinant human FGFR1 (amino acids 399-822) was expressed by baculovirus in Sf9 insect cells using an N-terminal GST tag. FGFR1 (also known as FLT2) is a member of the Fibroblast Growth Factor Receptor family.

Supplier: MP Biomedicals

Protein A is a highly stable surface receptor which is capable of binding the Fc portion of immunoglobulins, especially IgGs, from a large number of species

Supplier: Promega Corporation

Recombinant human MET (point mutant M1250T; amino acids 956-end) was expressed by baculovirus in Sf9 insect cells using an N-terminal GST tag.

Supplier: Antibodies.com

Human Eph receptor A3 ELISA kit is a sandwich Enzyme-Linked Immunosorbent Assay (sELISA) designed for the in vitro quantitative determination of human Eph receptor A3 in serum, plasma, tissue homogenates, and other biological fluids.

Supplier: Prosci

This antibody recognizes a protein of 185kDa, which is identified as HER2 / ErbB2. Its epitope is localized in the extracellular domain. HER2 is a member of the EGFR family. This antibody is specific and shows minimal cross-reaction with other members of the EGFR-family. Receptors of this family are located on the plasma membrane and consist of an extracellular ligand-binding domain that is connected to a large intracellular domain by a single transmembrane sequence. HER2 / ErbB2 protein is over-expressed in a variety of carcinomas especially those of breast and ovary.

Supplier: Prosci

This antibody recognizes a protein of 185kDa, which is identified as HER2 / ErbB2. Its epitope is localized in the extracellular domain. ErbB2 is a member of the EGFR family. This antibody is specific and shows minimal cross-reaction with other members of the EGFR-family. Receptors of this family are located on the plasma membrane and consist of an extracellular ligand-binding domain that is connected to a large intracellular domain by a single transmembrane sequence. ErbB2 protein is over-expressed in a variety of carcinomas especially those of breast and ovary.

Supplier: Promega Corporation

Easy-to-use kits for performing kinase selectivity profiling that rely on the ADP-Glo Kinase Assay technology. Each system includes kinase and substrate pairs in an easy-to-use 8-tube strip format optimized for fast and simple kinase profiling reactions.

Supplier: Prosci

Involved in calcium induced regulation of ion channel and activation of the map kinase signaling pathway. May represent an important signaling intermediate between neuropeptide activated receptors or neurotransmitters that increase calcium flux and the downstream signals that regulate neuronal activity. Interacts with the SH2 domain of Grb2. May phosphorylate the voltage-gated potassium channel protein Kv1.2. Its activation is highly correlated with the stimulation of c-Jun N-terminal kinase activity. Involved in osmotic stress-dependent SNCA 'Tyr-125' phosphorylation.

Supplier: Bioss

14-3-3 proteins regulate many cellular processes relevant to cancer biology, notably apoptosis, mitogenic signaling and cell-cycle checkpoints. Seven isoforms comprise this family of signaling intermediates, denoted 14-3-3 b, g, e, z, h, q and s. 14-3-3 proteins form dimers that present two binding sites for ligand proteins, thereby bringing together two proteins that may not otherwise associate. These ligands largely share a 14-3-3 consensus binding motif and exhibit serine/threonine phosphorylation. 14-3-3 proteins function in broad regulation of these ligand proteins; by cytoplasmic sequestration, occupation of interaction domains and import/export sequences, prevention of degradation, activation/repression of enzymatic activity, and facilitation of protein modification. Loss of expression contributes to a vast array of pathogenic cellular activities.

Supplier: Biosensis

Lysosomal Associated Membrane Protein 1 Monoclonal antibody, Clone: 5H6, Host: mouse, Reactivity: Human, Isotype: IgG1, Immunogen: Recombinant LAMP1 expressed and purified from E. Coli, Applications: WB, ICC, Flow

Supplier: Promega Corporation

Recombinant full-length human CLK3 was expressed by baculovirus in Sf9 insect cells using an N-terminal GST tag. CLK3, also known as CDC-like kinase 3, encodes a serine/threonine-type protein kinase with a non-conserved N-terminal domain.

Supplier: Promega Corporation

Recombinant full-length, tag-free human ERK1 was expressed by baculovirus in Sf9 insect cells and activated by active MEK1 in vitro. ERK1 is a protein serine/threonine kinase that is a member of the extracellular signal-regulated kinases (ERKs).

Supplier: Cayman Chemical Company

For the quantitation of low levels of nitrate and nitrite in biological samples (particularly tissue culture medium).

Supplier: Promega Corporation

Recombinant full-length human ERK2 was expressed by E. coli cells using an N-terminal GST tag and activated by MEK1 in vitro. ERK2 is a protein serine/threonine kinase that is a member of the extracellular signal-regulated kinases (ERKs).

Supplier: Promega Corporation

Recombinant human RET (V804L) (amino acids 658-end) was expressed by baculovirus in Sf9 insect cells using an N-terminal GST tag.

Supplier: Genetex

ErbB 4 is the fourth member of class I receptor kinase family. EbbB 4 is most predominantly expressed in several breast carcinoma cell lines, and in normal skeletal muscle, heart, pituitary, brain, and cerebellum. Breast tumor cell lines T47-D, MDA-MB-453, BT-474 and H3396 are found to have the highest levels of mRNA, and intermediate levels are seen in MCF-7, MDAMB-330 and MDA-MB-361. Expression of ErbB 4 is low or absent in some breast tumor cell lines such as MDA-MB-231, MDA-MB-157, MDA-MB-468, and SKBR-3.

Supplier: Promega Corporation

Recombinant human RET (Y791F) (amino acids 658-end) was expressed by baculovirus in Sf9 insect cells using an N-terminal GST tag.