Invitrogen™ BMP-2/BMP-4 Monoclonal Antibody (100230)

Mouse Monoclonal Antibody

Supplier:  Invitrogen™ MA523764

Catalog No. PIMA523764

Description

This antibody shows 100% cross-reactivity with recombinant zebra fish (rzf) BMP-2 and rhBMP-4, 20%-40% cross-reactivity with rhBMP-3, -3b, -6, and no cross-reactivity with rhBMP-5, -10, or -15. Reconstitute at 0.5 mg/mL in sterile PBS. Endoxin level is <0.10 EU per 1 μg of the antibody by the LAL method. Western blot: 1 μg/mL, under non--reducing conditions only Neutralization: Measured by its ability to neutralize BMP¬2-induced alkaline phosphatase production in the ATDC5 mouse chondrogenic cell line. The Neutralization Dose (ND50) is typically 5-15 μg/mL in the presence of 1 μg/mL Recombinant Human BMP-2 and 2 μg/mL heparin. This antibody also neutralizes Human BMP-4 induced activity in the ATDC5 mouse chondrogenic cell line. The ND50 is approximately 3 μg/mL in the presence of 75 ng/mL of Recombinant Human BMP-4.

Bone Morphogenic Proteins (BMP) are members of the TGF-beta superfamily that affect bone and cartilage formation (Hogan 1996, Reddi 1998 and Francis-West et al. 1999). Mature BMPs are 30-38 kDa proteins that assume a TGF-beta -like cysteine knot configuration. Lovostatin increases bone formation by turning on the bmp-2 gene (Mundy et al. 1999). BMPs stimulate the production of specific bone matrix proteins and alter stromal cell and osteoclast proliferation (Macias et al. 1999, Lecanda et al. 1997). BMPs may also be an important factor for development of the viscera, with roles in cell proliferation, apoptosis, differentiation, and morphogenesis (Hogan 1996, Dale and Wardle 1999). BMPs appear to be responsible for normal dorsal/ventral patterning. Like TGF-beta, BMPs bind to a type II receptor, which then recruits the transducing type I receptor unit, activating the Smad protein signaling pathway (Massague 1994, Derynck 1997, Attisano 1993).

Specifications

• Antigen: BMP-2/BMP-4
• Classification: Monoclonal
• Concentration: 0.5 mg/mL
• Formulation: PBS with 5% trehalose and No Preservative
• Gene Accession No.: P12643, P12644
• Gene Symbols: BMP2, BMP4
• Immunogen: CHO-derived recombinant human BMP-2 Gln283-Arg396.
• Quantity: 500 μg
• Primary or Secondary: Primary
• Target Species: Human
• Product Type: Antibody
• Isotype: IgG1

• Applications: Neutralization, Western Blot
• Clone: 100230
• Conjugate: Unconjugated
• Gene: BMP2
• Gene Alias: 2610024H22Rik; AI467020; AL117858; AW546137; BB189135; BDA2; BMP; BMP2; BMP-2; BMP2A; BMP-2A; BMPRII; BMPR-II; Bone morphogenetic protein; Bone morphogenetic protein 2; bone morphogenetic protein 2 precursor (BMP-2) (BMP-2A); bone morphogenetic protein 2A; H-BMP-2; morphogen
• Host Species: Mouse
• Purification Method: Protein A/G
• Regulatory Status: RUO
• Gene ID (Entrez): 650, 652
• Content And Storage: -20°C, Avoid Freeze/Thaw Cycles
• Form: Lyophilized