803561
BMOE (bis-maleimidoethane)
Sinónimos:
1,1′-ethane-1,2-diylbis(1H-pyrrole-2,5-dione), N,N′-Ethylenebismaleimide, BMOE, Ethylenebismaleimide
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About This Item
Fórmula empírica (notación de Hill):
C10H8N2O4
Número de CAS:
Peso molecular:
220.18
Número MDL:
Código UNSPSC:
12352200
ID de la sustancia en PubChem:
NACRES:
NA.22
Formulario:
powder
Productos recomendados
Formulario
powder
mol peso
220.18
idoneidad de la reacción
reagent type: cross-linking reagent
condiciones de almacenamiento
desiccated
solubilidad
DMSO or DMF: soluble
Condiciones de envío
ambient
temp. de almacenamiento
2-8°C
cadena SMILES
O=C(C=CC1=O)N1CCN2C(C=CC2=O)=O
InChI
1S/C10H8N2O4/c13-7-1-2-8(14)11(7)5-6-12-9(15)3-4-10(12)16/h1-4H,5-6H2
Clave InChI
PUKLCKVOVCZYKF-UHFFFAOYSA-N
Descripción general
BMOE, BMB and BMH are homobifunctional, maleimide crosslinkers for conjugation between sulfhydryl groups (-SH). Such bismaleimide crosslinkers are commonly used to explore and characterize protein structure (i.e., oligomerization) or protein interactions. Because BMOE, BMB and BMH have the same reactivity but differ in length, the relative success of these three reagents in forming crosslinks between sites in a protein oligomer or interaction can assist in determining intra- and intermolecular distances.
Características y beneficios
- Reactive groups: maleimide (both ends)
- Reactive towards: sulfhydryl groups
- Short (8.0Å), sulfhydryl-to-sulfhydryl crosslinker, composed of maleimide groups and 7-atom spacer arm
- Shortest bismaleimide crosslinker available for close proximity crosslinking
- Water-insoluble—dissolve first in DMF or DMSO, then add to aqueous reaction buffers
- Noncleavable
Precaución
This product is sensitive to moisture. The vial is packaged in a resealable bag with a desiccant to reduce exposure to moisture. After cold storage, equilibrate the vial to room temperature before opening to reduce condensation inside the vial. Make fresh solutions. Storage of stock solutions is not recommended. After use, return the vial to the resealable bag. Close the bag and store the product at the recommended temperature.
Código de clase de almacenamiento
11 - Combustible Solids
Clase de riesgo para el agua (WGK)
WGK 3
Punto de inflamabilidad (°F)
Not applicable
Punto de inflamabilidad (°C)
Not applicable
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Encuentre la documentación para los productos que ha comprado recientemente en la Biblioteca de documentos.
Z Xie et al.
The Journal of biological chemistry, 275(34), 25959-25964 (2000-06-15)
The Vibrio parahaemolyticus sodium/glucose transporter (vSGLT) is a bacterial member of the SGLT gene family. Wild-type and mutant vSGLT proteins were expressed in Escherichia coli, and transport activity was measured in intact cells and plasma membrane vesicles. Two cysteine-less vSGLT
M A Stalteri et al.
Bioconjugate chemistry, 6(2), 179-186 (1995-03-01)
Cross-linked F(ab')2 fragments derived from PR1A3, a murine monoclonal antibody used in radioimmunoscintigraphy of colorectal tumors, were produced using the bifunctional reagent bismaleimidohexane (BMH) as follows: Digestion of PR1A3 with pepsin gave F(ab')2 fragments which were purified by ion-exchange chromatography.
Kyoko Takebe et al.
FASEB journal : official publication of the Federation of American Societies for Experimental Biology, 17(14), 2037-2047 (2003-11-05)
Epimorphin is a mesenchymal morphogen that has been shown to mediate epithelial-mesenchymal signaling interactions in various organs. We now show that epimorphin functions in hair follicle morphogenesis; using a novel ex vivo organ culture assay, we define a mechanism for
Yong-Kook Kwon et al.
The Journal of cell biology, 163(2), 375-384 (2003-10-22)
A thiol-reactive membrane-associated protein (TRAP) binds covalently to the cytoplasmic domain of the human insulin receptor (IR) beta-subunit when cells are treated with the homobifunctional cross-linker reagent 1,6-bismaleimidohexane. Here, TRAP was found to be phospholipase C gamma1 (PLCgamma1) by mass
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