You Searched For: Bioss

Catalog Number: (BOSSBS-7931R-CY3)

Supplier: Bioss

Description: Protein phosphatase 2A (PP2A) is the most abundant phosphatase specific for serine and threonine phosphorylation in mammalian cells. It consists of a common heteromeric core enzyme, which is composed of a catalytic subunit and a constant regulatory subunit, that associates with a variety of regulatory subunits. The constant regulatory subunit alpha (PPP2R1A) serves as a scaffolding molecule to coordinate the assembly of the catalytic subunit and a variable regulatory beta subunit.

UOM: 1 * 100 µl

Sale

Catalog Number: (BOSSBS-6802R-CY7)

Supplier: Bioss

Description: CAB39L

UOM: 1 * 100 µl

Sale

Catalog Number: (BOSSBS-10015R-CY5)

Supplier: Bioss

Description: DIM-7

UOM: 1 * 100 µl

Sale

Catalog Number: (BOSSBS-0099R)

Supplier: Bioss

Description: Involved in embryogenesis and cell differentiation.

UOM: 1 * 100 µl

Sale

Catalog Number: (BOSSBS-3003R-A647)

Supplier: Bioss

Description: APS (adapter protein with Pleckstrin homology and Src homology 2 domains) is a member of the Lnk family, an adaptor protein that is involved in B cell signaling, insulin signaling and cytoskeletal reorganisation. A PH and an SH2 domain containing adaptor protein that links activated tyrosine kinases to signaling pathways. It is tyrosine phosphorylated by JAK2, KIT and other kinases during B cell receptor stimulation of many different cytokines, chemokines and leukokines. APS has been shown to inhibit the JAK STAT pathway in collaboration with cCbl.

UOM: 1 * 100 µl

Sale

Catalog Number: (BOSSBS-11001R-CY3)

Supplier: Bioss

Description: Sm and Sm-like (LSm) proteins form donut-shaped, ubiquitously expressed heptameric complexes that are involved in various steps of RNA metabolism, including RNA-protein interactions and structural changes that are required during ribosomal subunit assembly. LSm14B, also known as C20orf40, FAM61B or LSM13, is a 385 amino acid protein that exists as multiple alternatively spliced isoforms and may play a role in RNA-related events. The gene encoding LSm14B maps to human chromosome 20. Comprising approximately 2% of the human genome, chromosome 20 contains nearly 63 million bases that encode over 600 genes, some of which are associated with Creutzfeldt-Jakob disease, amyotrophic lateral sclerosis, spinal muscular atrophy, ring chromosome 20 epilepsy syndrome and Alagille syndrome.

UOM: 1 * 100 µl

Sale

Catalog Number: (BOSSBS-4651R-A488)

Supplier: Bioss

Description: Crystallins are separated into two classes: taxon-specific, or enzyme, and ubiquitous. The latter class constitutes the major proteins of vertebrate eye lens and maintains the transparency and refractive index of the lens. Since lens central fiber cells lose their nuclei during development, these crystallins are made and then retained throughout life, making them extremely stable proteins. Mammalian lens crystallins are divided into alpha, beta, and gamma families; beta and gamma crystallins are also considered as a superfamily. Alpha and beta families are further divided into acidic and basic groups. Seven protein regions exist in crystallins: four homologous motifs, a connecting peptide, and N- and C-terminal extensions. Alpha crystallins are composed of two gene products: alpha-A and alpha-B, for acidic and basic, respectively. Alpha crystallins can be induced by heat shock and are members of the small heat shock protein (sHSP also known as the HSP20) family. They act as molecular chaperones although they do not renature proteins and release them in the fashion of a true chaperone; instead they hold them in large soluble aggregates. Post-translational modifications decrease the ability to chaperone. These heterogeneous aggregates consist of 30-40 subunits; the alpha-A and alpha-B subunits have a 3:1 ratio, respectively. Two additional functions of alpha crystallins are an autokinase activity and participation in the intracellular architecture. Alpha-A and alpha-B gene products are differentially expressed; alpha-A is preferentially restricted to the lens and alpha-B is expressed widely in many tissues and organs. Elevated expression of alpha-B crystallin occurs in many neurological diseases; a missense mutation cosegregated in a family with a desmin-related myopathy. [provided by RefSeq, Jul 2008].

UOM: 1 * 100 µl

Sale

Catalog Number: (BOSSBS-11703R-A647)

Supplier: Bioss

Description: FMR2 is a 1311 amino acid nuclear protein belonging to the AF4 family. Expressed in the brain, placenta and lung, FMR2 exists as two isoforms produced by alternative splicing. Defects in the gene that encodes FMR2 have been found to be a cause of FRAXE, an X-linked form of mental retardation. Individuals expressing the FRAXE site also have more than two-hundred copies of a GCC repeat adjacent to CpG island, compared to six to thirty-five copies of the GCC repeat in a normal individual. It is believed that loss of FMR2 expression causes this GCC expansion of the FRAXE site.

UOM: 1 * 100 µl

Sale

Catalog Number: (BOSSBS-9974R-A750)

Supplier: Bioss

Description: The smallest of the human chromosomes, 21 makes up about 1.5% of the human genome. Chromosome 21 contains nearly 300 genes and 47 million base pairs. Down syndrome, also known as trisomy 21, is the disease most commonly associated with chromosome 21. Alzheimer's disease, Jervell and Lange-Nielsen syndrome and amyotrophic lateral sclerosis are also associated with chromosome 21. Translocations are found to occur between chromosome 21 and 8, and chromosome 21 and 12, in certain leukaemias. The C21orf56 gene product has been provisionally designated C21orf56 pending further characterisation.

UOM: 1 * 100 µl

Sale

Catalog Number: (BOSSBS-4197R-A555)

Supplier: Bioss

Description: The Sarco(endo)plasmic-reticulum (SER) regulatory protein, Phospholamban (PLB), is a small, plasma membrane-associated protein found in the SER of cardiac, smooth and slow-twitch muscle. Believed to assemble into a pentamer, PLB regulates cardiac contractility and Ca2+ affinity for cardiac SER Ca2+ ATPase (SERCA2a). Non-phosphorylated PLB associates with SERCA2a, and inhibits Ca2+ reuptake into the SER. PLB activation occurs when key Serine/Threonine residues in PLB (Ser-10, Ser-16, Thr-17) are phosphorylated by numerous effectors, which include PKC, PKA, PKG, and CaM kinase. Phosphorylation of PLB causes dissociation from SERCA2a and a subsequent increase in the rate of Ca2+ reuptake into the SER, which accelerates ventricular relaxation.

UOM: 1 * 100 µl

Sale

Catalog Number: (BOSSBS-7088R-CY5.5)

Supplier: Bioss

Description: Inhibits NF-kappa-B activation. May participate in a regulatory mechanism that coordinates cellular responses controlled by NF-kappa-B transcription factor. May be a component of the inflammasome, a protein complex which also includes PYCARD, NALP2 and CASP1 and whose function would be the activation of proinflammatory caspases.

UOM: 1 * 100 µl

Sale

Catalog Number: (BOSSBS-0298R-CY5.5)

Supplier: Bioss

Description: Associated to surface IgM-receptor; may be involved in signal transduction. Involved in regulation of the catalytic activity of the phosphatases PP2A, PP4 and PP6 by protecting their partially folded catalytic subunits from degradative polyubiquitination until they associate with regulatory subunits.

UOM: 1 * 100 µl

Sale

Catalog Number: (BOSSBS-11376R)

Supplier: Bioss

Description: The inositol polyphosphate 5-phosphatases selectively remove the phosphate from the 5-position of various phosphatidylinositols, which generate second messengers in response to extracellular signals. Synaptojanins are characterized by an N-terminal SAC1-like sequence, a central 5-phosphate domain, and a unique C-terminal sequence and have been shown to use phosphatidylinositol 4,5-bisphosphate as a substrate. Synaptojanins exist as two isoforms, synaptojanin 1 and 2, which differ in the C-terminal domain, and each isoform has multiple variants produced by alternative splicing. Synaptojanin 1 is expressed as two major forms: the shorter is found in brain while the longer is expressed in peripheral tissues. Eight splice variants of synaptojanin 2 have been detected, including a brain specific isoform. Synaptojanins are thought to participate in the endocytosis of synaptic vesicles and the regulation of the actin cytoskeleton.

UOM: 1 * 100 µl

Sale

Catalog Number: (BOSSBS-2608R-CY5)

Supplier: Bioss

Description: Feedback inhibitor of fibroblast growth factor mediated Ras-MAPK signaling and ERK activation. May inhibit FGF-induced FGFR1 tyrosine phosphorylation. Regulates the nuclear ERK signaling pathway by spatially blocking nuclear translocation of activated ERK without inhibiting cytoplasmic phosphorylation of ERK. Mediates JNK activation and may be involved in apoptosis.

UOM: 1 * 100 µl

Sale

Catalog Number: (BOSSBS-1499R-A647)

Supplier: Bioss

Description: Ubiquitin-like protein that can be covalently attached to proteins as a monomer or a lysine-linked polymer. Covalent attachment via an isopeptide bond to its substrates requires prior activation by the E1 complex SAE1-SAE2 and linkage to the E2 enzyme UBE2I, and can be promoted by E3 ligases such as PIAS1-4, RANBP2 or CBX4. This post-translational modification on lysine residues of proteins plays a crucial role in a number of cellular processes such as nuclear transport, DNA replication and repair, mitosis and signal transduction. Involved for instance in targeting RANGAP1 to the nuclear pore complex protein RANBP2. Polymeric SUMO1 chains are also susceptible to polyubiquitination which functions as a signal for proteasomal degradation of modified proteins. May also regulate a network of genes involved in palate development.

UOM: 1 * 100 µl

Sale

Catalog Number: (BOSSBS-7546R)

Supplier: Bioss

Description: Anti-BCAM Rabbit Polyclonal Antibody

UOM: 1 * 100 µl

Sale