You Searched For: Enzo Life Sciences

Catalog Number: (89153-448)

Supplier: Enzo Life Sciences

Description: CD51 (integrin αV subunit) associates with CD61 (integrin β3 subunit) binding to the RGD sequence in extracellular matrix proteins like vitronectin, fibrinogen, thrombospondin, von Willebrand factor and osteopontin. The αV/β3 heterodimer is expressed in endothelial cells, leukocytes, NK cells, macrophages, neutrophils, platelets and several malignant tumor cells and seems to play a role in embryo implantation, angiogenesis, wound healing and cancer. αV/β3  is also highly expressed in osteoclasts being important for bone resorption.

Catalog Number: (89153-456)

Supplier: Enzo Life Sciences

Description: Host: Mouse, Isotype: IgG1

Catalog Number: (89163-552)

Supplier: Enzo Life Sciences

Description: Host: Sheep

Catalog Number: (89165-670)

Supplier: Enzo Life Sciences

Description: Host: Mouse, Isotype: IgG1

Catalog Number: (89153-194)

Supplier: Enzo Life Sciences

Description: Host: Mouse, Isotype: IgG1

Catalog Number: (89154-206)

Supplier: Enzo Life Sciences

Description: Host: Mouse, Isotype: IgG1

Catalog Number: (89163-058)

Supplier: Enzo Life Sciences

Description: Host: Rabbit

Catalog Number: (89145-214)

Supplier: Enzo Life Sciences

Description: Host: Rabbit

Supplier: Enzo Life Sciences

Description: The proteasome is widely recognised as the central enzyme of non-lysosomal protein degradation. It is responsible for intracellular protein turnover and it is also critically involved in many regulatory processes and, in higher eukaryotes, in antigen processing. The 26S proteasome is the key enzyme of the ubiquitin/ATP-dependent pathway of protein degradation. The catalytic core of this unusually large (2000kDa, 450Å in length) complex is formed by the 20S proteasome, a barrel shaped structure shown by electron microscopy to comprise of four rings each containing seven subunits. Based on sequence similarity, all fourteen 20S proteasomal subunit sequences may be classified into two groups, α and β, each group having distinct structural and functional roles. The α-subunits comprise the outer rings and the β-subunits the inner rings of the 20S proteasome. Observations of the eukaryotic proteasome and analysis of subunit sequences indicate that each ring contains seven different subunits (α7β7β7α7) with a member of each sub-family represented in each particle. Each subunit is located in a unique position within the α- or β-rings. Lmp2, Lmp7 and MECL are interferon gamma-inducible catalytic subunits of the 20S proteasome which may replace the constitutive catalytic subunits, delta, X and Z respectively, during proteasome biogenesis. Lmp2 and Lmp7 alter the cleavage site specificity of the 20S proteasome and are required for the efficient generation of T cell epitopes from a number of viral proteins and for optimal MHC class I cell surface expression.

Supplier: Enzo Life Sciences

Description: The proteasome is widely recognised as the central enzyme of non-lysosomal protein degradation. It is responsible for intracellular protein turnover and it is also critically involved in many regulatory processes and, in higher eukaryotes, in antigen processing. The 26S proteasome is the key enzyme of the ubiquitin/ATP-dependent pathway of protein degradation. The catalytic core of this unusually large (2000kDa, 450Å in length) complex is formed by the 20S proteasome, a barrel shaped structure shown by electron microscopy to comprise of four rings each containing seven subunits. Based on sequence similarity, all fourteen 20S proteasomal subunit sequences may be classified into two groups, α and β, each group having distinct structural and functional roles. The α-subunits comprise the outer rings and the β-subunits the inner rings of the 20S proteasome. Observations of the eukaryotic proteasome and analysis of subunit sequences indicate that each ring contains seven different subunits (α7β7β7α7) with a member of each sub-family represented in each particle. Each subunit is located in a unique position within the α- or β-rings.  In addition to the 20S particle, the 26S complex contains over twenty additional proteins, ranging in molecular weight from 25 to 10kDa, located in a distinct complex called the ‘PA700 proteasome activator’ or the ‘19S complex’, and which determines substrate specificity and provides the multiple enzymatic functions necessary for proteolysis and viability. Systematic analysis of the sub-unit components have revealed at least six members to be ATPases belonging to a new family of ATPbinding proteins, together with a further fifteen sub-units that lack the capacity to bind ATP, isopeptidases and several other proteins thought to be responsible for the unfolding of a protein substrate prior to insertion into the proteolytic core of the 20S proteasome.

Catalog Number: (89166-074)

Supplier: Enzo Life Sciences

Description: Host: Mouse, Isotype: IgM

Catalog Number: (89154-682)

Supplier: Enzo Life Sciences

Description: Host: Mouse, Isotype: IgG1

Catalog Number: (89155-086)

Supplier: Enzo Life Sciences

Description: In mammals, TIR domain adapters, including Myd88, TIRAP, TICAM-1 (also called TRIF), and TRAM, act in Toll-like receptor (TLR) signaling pathway. The last member of this family called SARM (sterile and armadillo motifs) is highly conserved but has no known function in any organism. SARM is the only mammalian TIR-domain adapter proteins conserved in C. elegans, suggesting that SARM is the most ancient member of this class of signaling proteins. Overexpression of SARM fails to activate either NF-kB- or IRF-3-dependent reporter gene expression, two transcription factors that are sensitive to TLR signaling, suggesting that SARM is functionally distinct from other mammalian TIR domain-containing proteins.

Catalog Number: (89155-104)

Supplier: Enzo Life Sciences

Description: Host: Mouse, Isotype: IgG1

Catalog Number: (89155-100)

Supplier: Enzo Life Sciences

Description: Host: Mouse, Isotype: IgG1

Catalog Number: (89155-144)

Supplier: Enzo Life Sciences

Description: Host: Mouse, Isotype: IgG2a lambda