You Searched For: Enzo Life Sciences

Supplier: Enzo Life Sciences

Description: GroEL and GroES are E. coli chaperonins, which are homologs of mitochondrial chaperonins Hsp60 and Hsp10. GroEL is a double toriodal assembly of 14 identical subunits which form two heptameric rings stacked back-to-back, with a cavity at each end. GroEL and its co-chaperonin GroES facilitate protein folding with an ATP-dependent mechanism.

Catalog Number: (CA200063-162)

Supplier: Enzo Life Sciences

Description: The Rab family of GTP-binding proteins are members of the Ras superfamily of small G proteins, and participate in multiple steps of the membrane trafficking. Rab3A participates in the fusion of synaptic vesicles during neurotransmitter release, a process regulated by GDP/GDP exchange cofactors such as GAP, GDI, GRF, and rabphilin. Rab4 regulates recycling of proteins from the early endosome to the surface of many cell types, regulating glucose transporter and transferrin receptor cell surface localization. Rab5 regulates the fusion of plasma membrane-derived clathrin-coated vesicles with early endosomes and homotypic fusion among early endosomes.

Catalog Number: (CA200062-876)

Supplier: Enzo Life Sciences

Description: Postsynaptic density protein 95 kDa (PSD-95), also known as Synapse associated protein 90 kDa (SAP90), is a brain specific protein that is highly similar to the Drosophila dlg tumor suppressor protein. PSD-95 is a member of membrane associated proteins that are localized beneath the postsynaptic membrane of synapses in the CNS. PSD-95 interacts with NMDA receptor and Shaker-type K+ channels and contributes to their clustering and localization at the synaptic spines in hippocampal neurons and the pinceau terminal of cerebellar basket cells, respectively.

Catalog Number: (CA200062-934)

Supplier: Enzo Life Sciences

Description: Syntaxins are type II integral membrane proteins localized to membranes that regulate vesicle transport, protein maturation, and exocytosis. Syntaxin 1A resides in the nerve terminals of sensory neurons and nerve fibers reaching small blood vessels. Syntaxin 2 localizes to the apical plasma membrane and regulates epithelial-mesenchymal interactions. Syntaxin 6 is primarily localized to the trans-Golgi network, and partially co-localizes with AP-1 on clathrin-coated membranes. Syntaxin 13 is ubiquitously expressed and localizes to the tubular early and recycling endosomes, as well as endosomal vacuoles.

Catalog Number: (CA95045-894)

Supplier: Enzo Life Sciences

Description: Anti-AGRN Mouse Monoclonal Antibody [clone: Agr-33]

Supplier: Enzo Life Sciences

Description: PKA (Protein Kinase A), also known as cAMP-dependent protein kinase, phosphorylates serine or threonine residues in target protein in response to elevated levels of cAMP. Inactive PKA exists as a tetrameric protein composed of two regulatory (R) subunits and two catalytic (C) subunits. Activation occurs when two cAMP molecules bind to each R subunit which causes a conformational change that releases the active C subunits.

Supplier: Enzo Life Sciences

Description: The caspases are a family of cysteine proteases that cleave after certain aspartate residues, and are primarily recognized as mediators of apoptosis. caspases are synthesized as inactive zymogens that can be cleaved to form active enzymes following the induction of apoptosis by stress or death receptors. Initiator caspases (e.g. caspase-8 and -10) are activated by dimerization of the zymogen on a dedicated adaptor protein. These activated initiator caspases in-turn cleave downstream effector or ?executioner? caspases (e.g. caspase-3, -6, and -7) in a cascade-like manner, which cleave key cellular proteins that lead to the morphological changes associated with apoptotic cell death.

Supplier: Enzo Life Sciences

Description: Golgi SNARE of 28 kDa (GS28), also known as p28 or GOS28, is a 28 kDa integral membrane protein on the surface of the Golgi apparatus that serves as a t-SNARE in ER to Golgi transport. The amino-terminal of GS28 is exposed to the cytosol and is anchored to the cis Golgi via a 20 amino acid carboxyl-terminal hydrophobic tail. GS28 co-immunoprecipitates complexes consisting of Syntaxin 5, Rbet1, Membrin, Rsec22, and Rsly1, and is therefore implicated in ER to-Golgi or intra-Golgi vesicle transport.

Supplier: Enzo Life Sciences

Description: Synapse-associated proteins SAP97 and SAP102 display extensive sequence homology to the PSD 95 family of proteins that facilitate ion channel clustering at synaptic terminals. In addition to the CNS, SAP97 is also detected at the basal lateral membrane between a variety of epithelial cells. SAP102 associates with NMDA receptors through the C-terminal NR2B subunit of the receptor. The N-terminal SAP97 PDZ domain mediates its interaction with the synaptic ras-GTPase activating protein SynGAP.

Catalog Number: (CA95045-850)

Supplier: Enzo Life Sciences

Description: Lysine-specific demethylase 1 (LSD1, AOF2, BHC110) is a nuclear amine oxidase homolog, and was the first such protein to display definitive activity in epigenetic modulation as a histone demethylase. LSD1 demethylates histone H3 at mono- or di-methylated lysine residues. Depending on associated co-factors, LSD1-mediated demethylation can lead to transcriptional repression or activation.

Catalog Number: (CA95043-938)

Supplier: Enzo Life Sciences

Description: Liquid. TRIS buffered saline containing detergents.

Catalog Number: (CA95043-744)

Supplier: Enzo Life Sciences

Description: Cell lysis buffer 4, (100 ml), Enzo Life Sciences

Supplier: Enzo Life Sciences

Description: The human Cullin family of genes consists of Cul-1, Cul-2, Cul-3, Cul-4a, Cul-4b, and Cul-5. Among the 6 members, Cul-1 and Cul-2 are very well characterized. Cul-2 is homologous to the Saccharomyces cerevisiae cdc53 gene. Studies have shown that Cul-1 forms an E3 ubiquitin-ligase, called the SCF complex (Skp1 and F-box protein such as bTrCp or FWD1), which controls the proteolysis of G1 cell cycle regulatory proteins.

Catalog Number: (CA200061-758)

Supplier: Enzo Life Sciences

Description: TAP1 and TAP2 are two structurally related subunits of the Transporter associated with antigen processing (TAP). The TAP complex is a member of the ATP binding cassette (ABC) family of transmembrane transporters. The TAP transporter is an essential component of the MHC class I antigen presentation pathway by binding peptides in its cytosolic part and subsequently translocating the peptides into the lumen of the endoplasmic reticulum where assembly of MHC class I and pepide takes place.

Supplier: Enzo Life Sciences

Description: rSec6 and rSec8 are rat homologs of the yeast Sec6 and Sec8 proteins that are essential for protein transport between the Golgi apparatus and the plasma membrane. In yeast, Sec8 is part of a 19.5S complex that includes Sec6 and Sec15, that also associate with the ras-like GTP binding protein Sec4. An analogous 17S complex in rat brain was found to contain rSec6 and rSec8, along with eight proteins with a combined molecular weight of 743 kDa. The membrane-associated rSec6/8 complex co-immunoprecipitates with syntaxin, providing evidence that this complex is involved in synaptic vesicle docking and fusion at the presynaptic terminal.

Supplier: Enzo Life Sciences

Description: Lysosome-associated membrane proteins (LAMP1 and LAMP2) are type I integral membrane protein that are transported from the trans-Golgi network to endosomes and then lysosomes. Following activation of platelets, T-cells, neutrophils, or endothelium, LAMP1 and LAMP2 are expressed on the cell surface. Cell surface LAMP1 and LAMP2 have been shown to promote adhesion of human peripheral blood mononuclear cells (PBMC) to vascular endothelium, and loss of LAMP2 expression is associated with impaired autophagy observed in Danons disease.