SAB1300530

Anti-HtrA2 (OMI) (N-term) antibody produced in rabbit

saturated ammonium sulfate (SAS) precipitated, buffered aqueous solution

• Sinónimos: Anti-High temperature requirement protein A2, Anti-HtrA2, Anti-Prss25, Anti-Serine proteinase OMI, Omi stress-regulated endoprotease
• Código UNSPSC: 12352203
• NACRES: NA.41

Propiedades

• origen biológico: rabbit
• Nivel de calidad: 100
• conjugado: unconjugated
• forma del anticuerpo: saturated ammonium sulfate (SAS) precipitated
• tipo de anticuerpo: primary antibodies
• clon: polyclonal
• formulario: buffered aqueous solution
• reactividad de especies: human
• técnicas: indirect ELISA: 1:1000
• Nº de acceso NCBI: NP_037379
• Nº de acceso UniProt: O43464
• Condiciones de envío: dry ice
• temp. de almacenamiento: −20°C
• modificación del objetivo postraduccional: unmodified
• Información sobre el gen: human ... HTRA2(27429)

Descripción

Descripción general

Insulin-like growth factors (IGFs) stimulate the proliferation and differentiation of a vast number of cell types. The action of the growth factors is mediated and controlled by a complex system of components, including several proteases that cleave the IGF-Binding Proteins. HtrA1 is a 480 aa protein that contains an N-terminus homologous to MAC25 (IGFBP7) with a conserved Kazal-type serine protease inhibitor motif, as well as a C-terminal PDZ domain. Semiquantitative RT-PCR and immunoblot analyses showed an approximately 7-fold increase of PRSS11 in osteoarthritis cartilage compared with controls. HTRA2 is released from mitochondria and inhibits the function of XIAP by direct binding in a way similar to SMAC. Moreover, when overexpressed extramitochondrially, HTRA2 induced atypical cell death, which was neither accompanied by a significant increase in caspase activity nor inhibited by caspase inhibitors, including XIAP. A catalytically inactive mutant of HTRA2, however, did not induce cell death. Suzuki et al. (2001) concluded that HTRA2 is a SMAC-like inhibitor of IAP (inhibitor of apoptosis proteins) activity with a serine protease-dependent cell death-inducing activity.

Inmunógeno

HTRA2 (61-95)
This antibody is generated from rabbits immunized with a KLH conjugated synthetic peptide at the N-term region of human HtrA2 (OMI).

Forma física

Purified polyclonal antibody supplied in PBS with 0.09% (W/V) sodium azide.

Información de seguridad

• Código de clase de almacenamiento: 10 - Combustible liquids
• Clase de riesgo para el agua (WGK): nwg
• Punto de inflamabilidad (°F): Not applicable
• Punto de inflamabilidad (°C): Not applicable