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SRP5148

Sigma-Aldrich

Tubulin, GST tagged human

recombinant, expressed in E. coli, ≥70% (SDS-PAGE), buffered aqueous glycerol solution

Synonyme(s) :

M40, MGC117247, MGC16435, OK/SW-cl.56, TUBB, TUBB5

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About This Item

Numéro CAS:
1622402-26-9
Code UNSPSC :
12352202
Nomenclature NACRES :
NA.32

Source biologique

human

Produit recombinant

expressed in E. coli

Pureté

≥70% (SDS-PAGE)

Forme

buffered aqueous glycerol solution

Poids mol.

~76 kDa

Numéro d'accès NCBI

NM_178014

Application(s)

cell analysis

Conditions d'expédition

dry ice

Température de stockage

−70°C

Informations sur le gène

human ... TUBB(203068)

Description générale

Tubulin-β 1 (TUBB1) protein is a major constituent of microtubules. Previous work suggested that the "microtubule binding domain" of tau (composed of three or four imperfect 18-amino acid repeats, separated by 13- or 14-amino acid inter-repeat regions) can bind to the C-terminal ends of both α and β tubulin monomers. It is found in hematopoietic cells and platelet marginal bands. The gene encoding TUBB1 is localized on human chromosome 6p21.

Application

GST tagged tubulin has been used in Western blotting and in mass spec as a control.

Actions biochimiques/physiologiques

Tubulin-β 1 (TUBB1) interaction with microtubule-associated proteins (MAPs) such as tau is fundamental for microtubule structure and function. It has a role in the formation of the cytoskeleton. Studies revealed that TUBB1 is the target of various antitubulin agents used in the treatment of cancer. Subsequent studies have also concluded that TUBB1 mutations in clinical samples are rare, and unlikely to contribute to drug resistance.

Forme physique

Supplied in 50mM Tris-HCl, pH 7.5, 150mM NaCl, 10mM glutathione, 0.1mM EDTA, 0.25mM DTT, 0.1mM PMSF, 25% glycerol.

Notes préparatoires

after opening, aliquot into smaller quantities and store at -70 °C. Avoid repeating handling and multiple freeze/thaw cycles

Code de la classe de stockage

10 - Combustible liquids

Classe de danger pour l'eau (WGK)

WGK 1

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

Certificats d'analyse (COA)

Recherchez un Certificats d'analyse (COA) en saisissant le numéro de lot du produit. Les numéros de lot figurent sur l'étiquette du produit après les mots "Lot" ou "Batch".

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Consulter la Bibliothèque de documents

The beta 1 tubulin R307H single nucleotide polymorphism is associated with treatment failures in immune thrombocytopenia (ITP)
Paula A
British Journal of Haematology (2013)
An expressed beta-tubulin gene, TUBB, is located on the short arm of human chromosome 6 and two related sequences are dispersed on chromosomes 8 and 13.
Floyd_smith G
Experimental Cell Research (1986)
M F Chau et al.
Biochemistry, 37(51), 17692-17703 (1999-01-28)
The interaction between tubulin subunits and microtubule-associated proteins (MAPs) such as tau is fundamental for microtubule structure and function. Previous work has suggested that the "microtubule binding domain" of tau (composed of three or four imperfect 18-amino acid repeats, separated
Helen K Berrieman et al.
The Lancet. Oncology, 5(3), 158-164 (2004-03-09)
beta-tubulin is the target of various antitubulin agents used in the treatment of cancer. After beta tubulin was shown to confer resistance to antitubulin agents in established cell lines, several studies have investigated the DNA sequence of this compound in
The intricate relationship between microtubules and their associated motor proteins during axon growth and maintenance
Andreas Prokop
Neural Dev. (2013)
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