Anti-gamma-Tubulin Purified

Anti-gamma-Tubulin Purified
Regulatory status
RUO
Antigen
gamma-Tubulin
Clone
TU-30
Format
Purified
Reactivity
Protozoa, Chicken, Cow, Rat, Mouse, Pig, Human, Plants
Application
Variant
0.1 mg
11-465-C100
In stock
187.00 USD

0.025 mg
11-465-C025
In stock
93.50 USD
Variant
0.1 mg
11-465-C100
In stock
187.00 USD

0.025 mg
11-465-C025
In stock
93.50 USD
Product details
Description
Images
References
SDS download
Isotype
Mouse IgG1
Specificity
The antibody TU-30 recognizes C-terminus (amino acids 434-449 in human) of gamma-tubulin, a 48 kDa structural constituent of cytoskeleton and microtubule organizing center (MTOC). The epitope was located in the amino acid sequence TRPDYI (aa439-444 in human), which is present on human gamma-tubulin 1 but not on human gamma-tubulin 2.
Application
Application details
Immunocytochemistry: Recommended dilution: 1-2 μg/ml. Staining technique: (a) Fix cells for 10 min in methanol at -20°C and for 6 min in acetone at -20°C; (b) Fix cells directly in methanol for 10 min at -20°C or in acetone for 10 min at -20°C. Positive control: P-19 murine embryonal carcinoma cell line, 3T3 murine fibroblasts. The antibody TU-30 stains only fixed cells.
Western blotting: Recommended dilution 1-2 μg/ml, reducing conditions.
Reactivity
Protozoa, Chicken, Cow, Rat, Mouse, Pig, Human, Plants
Immunogen
C-terminal peptide of gamma-tubulin counjugated to KLH.
Concentration
1 mg/ml
Preparation
Purified by protein-A affinity chromatography.
Formulation
Phosphate buffered saline (PBS), pH 7.4, 15 mM sodium azide
Storage and handling
Store at 2-8°C. Do not freeze.
Exbio licence note
The product is intended For Research Use Only. Diagnostic or therapeutic applications are strictly forbidden. Products shall not be used for resale or transfer to third parties either as a stand-alone product or as a manufacture component of another product without written consent of EXBIO Praha, a.s. EXBIO Praha, a.s. will not be held responsible for patent infringement or any other violations of intellectual property rights that may occur with the use of the products. Orders for all products are accepted subject to the Term and Conditions available at www.exbio.cz. EXBIO, EXBIO Logo, and all other trademarks are property of EXBIO Praha, a.s.
Other names
TUBG
Antigen description
The gamma-tubulin (TUBG1; relative molecular weight about 48 kDa) is a minor member of tubulin family (less that 0.01% of tubulin dimer). The gamma-tubulin ring structures, however, serve to provide structural primer for initiation of microtubular nucleation and growth, thereby being crutial for microtubule-based cellular processes, above all for mitotic spindle formation. In animal cells, a center of microtubule organization is the centrosome composed of a pair of cylindrical centrioles surrounded by fibrous pericentriolar material containing gamma-tubulin. Formation of the mitotic spindle is preceded by duplication of centrosome during S phase. Before mitosis, both centrosomes increase their microtubule nucleation capacity and form two microtuble asters that are pushed apart from each other by the forces of motor proteins associated at the microtubule surface. Humans possess two gamma-tubulin genes. Gamma-tubulin 1 represents a ubiquitous isotype, whereas gamma-tubulin 2 is found predominantly in the brain, where it may be endowed with divergent functions beyond microtubule nucleation.
Entrez Gene ID 7283
UniProt ID P23258
11-465_ICC
Immunocytochemistry staining of P19X1 mouse embryonal carcinoma cell line using anti-gamma-tubulin (TU-30) (detection by secondary antibody Goat anti-mouse Cy3). Nuclei were stained with DAPI (blue).
11-465_FC_Histogram
Separation of MCF-7 cells stained using anti-gamma-Tubulin (TU-30) purified antibody (concentration in sample 9 μg/ml, GAM APC, red-filled) from MCF-7 cells unstained by primary antibody (GAM APC, black-dashed) in flow cytometry analysis (intracellular staining).
11-465_ICC_2
Immunocytochemistry staining of murine fibroblasts using anti-gamma-tubulin (TU-30; direct conjugate with Dyomics 547, red). Nuclei were stained with DAPI (blue).
11-465_ICC_3
Immunocytochemistry staining of microtubular networks in 3T3 mouse fibroblasts. A – metaphase; B – anaphase; C - telophase Gamma-tubulin (red) stained with anti-gamma-tubulin (TU-30), alpha-tubulin (green) with polyclonal anti-alpha-tubulin antibody and nuclei with DAPI (blue).
11-465_WB
Western blotting analysis of human gamma-tubulin using mouse monoclonal antibody TU-30 on lysates of various cell lines under reducing and non-reducing conditions. Nitrocellulose membrane was probed with 2 µg/ml of mouse anti-gamma-tubulin monoclonal antibody followed by IRDye800-conjugated anti-mouse secondary antibody. A specific band was detected for gamma-tubulin at approximately 46 kDa.
11-465_WB1
Western blotting analysis of differential reactivity of monoclonal antibodies to γ-tubulin with human γ-tubulin isotypes. (A) Immunoblots of total cell lysates from SH-SY5Y cells, expressing TagRFP-tagged human γ-tubulin 1 (γ-Tb1) or γ-tubulin 2 (γ-Tb2), probed with Abs to γ-tubulin (TU-30, TU-32), TagRFP (RFP) and GAPDH. In control samples, only secondary anti-mouse Ab was applied. (B) Immunoblots of immobilized GST-tagged human C-terminal regions (a.a. 362-451) of γ-Tb1 or γ-Tb2 probed with Abs to γ-tubulin (TU-30, TU-32) and GST. In control samples, only secondary anti-mouse Ab was applied.

General references:

Wiese C, Zheng Y: Microtubule nucleation: gamma-tubulin and beyond. J Cell Sci. 2006 Oct 15;119(Pt 20):4143-53.
PubMed
Haren L, Remy MH, Bazin I, Callebaut I, Wright M, Merdes A. NEDD1-dependent recruitment of the gamma-tubulin ring complex to the centrosome is necessary for centriole duplication and spindle assembly. J Cell Biol. 2006 Feb 13;172(4):505-15.
PubMed
Sulimenko V, Dráberová E, Sulimenko T, Macurek L, Richterová V, Dráber P, Dráber P: Regulation of microtubule formation in activated mast cells by complexes of gamma-tubulin with Fyn and Syk kinases. J Immunol. 2006 Jun 15;176(12):7243-53.
PubMed
Wiese C, Zheng Y: Microtubule nucleation: gamma-tubulin and beyond. J Cell Sci. 2006 Oct 15;119(Pt 20):4143-53.
PubMed
Draberova L, Draberova E, Surviladze Z, Draber P, Draber P: Protein tyrosine kinase p53/p56 (lyn) forms complexes with gamma-tubulin in rat basophilic leukemia cells. Int Immunol. 1999 Nov;11(11):1829-39.
PubMed
Haren L, Remy MH, Bazin I, Callebaut I, Wright M, Merdes A. NEDD1-dependent recruitment of the gamma-tubulin ring complex to the centrosome is necessary for centriole duplication and spindle assembly. J Cell Biol. 2006 Feb 13;172(4):505-15.
PubMed

Product specific references:

Černohorská M, Sulimenko V, Hájková Z, Sulimenko T, Sládková V, Vinopal S, Dráberová E, Dráber P: GIT1/βPIX signaling proteins and PAK1 kinase regulate microtubule nucleation. Biochim Biophys Acta. 2016 Jun;1863(6 Pt A):1282-97.
PubMed
Katsetos CD, Reddy G, Dráberová E, Smejkalová B, Del Valle L, Ashraf Q, Tadevosyan A, Yelin K, Maraziotis T, Mishra OP, Mörk S, Legido A, Nissanov J, Baas PW, de Chadarévian JP, Dráber P: Altered cellular distribution and subcellular sorting of gamma-tubulin in diffuse astrocytic gliomas and human glioblastoma cell lines. J Neuropathol Exp Neurol. 2006 May;65(5):465-77.
PubMed
Dráberová E, Sulimenko V, Vinopal S, Sulimenko T, Sládková V, D'Agostino L, Sobol M, Hozák P, Křen L, Katsetos CD, Dráber P: Differential expression of human γ-tubulin isotypes during neuronal development and oxidative stress points to a γ-tubulin-2 prosurvival function. FASEB J. 2017 May;31(5):1828-1846.
PubMed
Novakova M, Draberova E, Schurmann W, Czihak G, Viklicky V, Draber P: gamma-Tubulin redistribution in taxol-treated mitotic cells probed by monoclonal antibodies. Cell Motil Cytoskeleton. 1996;33(1):38-51.
PubMed
Libusova L, Sulimenko T, Sulimenko V, Hozak P, Draber P: gamma-Tubulin in Leishmania: cell cycle-dependent changes in subcellular localization and heterogeneity of its isoforms. Exp Cell Res. 2004 May 1;295(2):375-86.
PubMed
Binarova P, Cenklova V, Hause B, Kubatova E, Lysak M, Dolezel J, Bogre L, Draber P: Nuclear gamma-tubulin during acentriolar plant mitosis. Plant Cell. 2000 Mar;12(3):433-42.
PubMed
Klebanovych A, Sládková V, Sulimenko T, Vosecká V, Čapek M, Dráberová E, Dráber P, Sulimenko V: Regulation of microtubule nucleation in mouse bone marrow-derived mast cells by protein tyrosine phosphatase SHP-1. Cells 2019 Apr 11;8(4):345.
PubMed
Variant
0.1 mg
11-465-C100
In stock
187.00 USD

0.025 mg
11-465-C025
In stock
93.50 USD
Variant
0.1 mg
11-465-C100
In stock
187.00 USD

0.025 mg
11-465-C025
In stock
93.50 USD

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