GFP-Booster (Atto 594)

Details for Product No. ABIN2452219, Supplier: Log in to see
Antigen
  • green fluorescent protein
  • gfp
Reactivity
Aequorea victoria
Host
Camelid (Camelidae)
Antibody Type
Recombinant Antibody
Conjugate
Atto 594
Application
Fluorescence Microscopy (FM), Immunofluorescence (IF)
Options
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Purpose With our Booster you reactivate, boost, stabilizate the signals of your fusion proteins.
Brand GFP-Trap®
Specificity GFP-Booster efficiently detects and labels most common GFP derivates. No binding to red fluorescent proteins derived from DsRed can be detected.
Characteristics
  • Enhance, stabilize and reactivate your fl uorescent proteins
  • GFP-Booster highly specifi c for GFP fusion proteins (and derivatives thereof e.g. YFP or Venus)
  • Coupled to bright and photostable chemical dyes from ATTO-TEC
Components GFP-Trap® coupled to fluorescent dye ATTO 594
Alternative Name GFP
Background Green fluorescent proteins (GFP) and variants thereof are widely used to study protein localization and dynamics in living cells. However, photo stability and quantum efficiency of GFP are not sufficient for Super-Resolution Microscopy (e.g. 3D-SIM or STED) of fixed samples. In addition, many cell biological methods such as BrdU-staining, EdU-Click-iT™ treatment or Fluorescent In Situ Hybridization result in disruption of the GFP signal.The GFP-Booster_Atto594, a specific GFP-binding protein coupled to the fluorescent dye ATTO 594, reactivates, boosts and stabilizes your GFP signal.
Research Area Tags/Labels
Application Notes For the immunofluorescence staining of GFP-fusion proteins in fixed cells

ATTO 594:
Excitation range (λabs= 601 nm)
Emission range (λfl= 627 nm)
Comment

Nano-Booster are specific GFP- or RFP-binding protein coupled to the superior fluorescent dyes from ATTO-TEC. With our Booster you reactivate, boost and stabilize the signals of your fluorescent proteins.

Assay Procedure
  • 1. Fixation: 4 % paraformaldehyde (PFA) or 1:10 formalin (37 % formaldehyde, 10-15 % MetOH) in PBS, 10 min., RT.
  • 2. Wash 3x with PBS containing 0.1 % Tween 20 (PBST). Critical: do not let coverslips ""dry"".
  • 3. Permeabilisation: PBS containing 0.5 % Triton X-100, 5 min., RT. Alternatively permeabilise by incubating in 100 % methanol for 5 min at -20 °C.
  • 4. Wash 2x with PBST.
  • 5. Blocking: 4 % BSA in PBST, 10 min, RT.
  • 6. GFP-Booster incubation: dilute GFP-Booster 1:200 in blocking buffer and incubate 1 h, RT. Note: For multiplexing protocols you can combine GFP-Booster with any other antibody.
  • 7. Wash 3x 5-10 min in PBST.
  • 8. If required counterstain with DNA fluorescent dyes, e.g. DAPI.
  • 9. Before mounting coverslips can be very briefly rinsed in water to prevent salt crystals to form.
  • 10. Mount in VectaShield (Vector Labs) or other mounting media with anti-fading agents and seal mounted coverslips with clear nail polish. Please note: Optimal dilutions/ concentrations should be determined by the end user
Restrictions For Research Use only
Format Liquid
Concentration 1 mg/mL
Buffer PBS, 0.01 % Sodium azide
Preservative Sodium azide
Precaution of Use This product contains sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
Handling Advice Do not freeze. Protect from light.
Storage 4 °C
Expiry Date 6 months
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Wong, Chen, Lin, Chao, Duraine, Lu, Yoon, Sullivan, Broadhead, Sumner, Lloyd, Macleod, Bellen, Venkatachalam: "A TRPV channel in Drosophila motor neurons regulates presynaptic resting Ca2+ levels, synapse growth, and synaptic transmission." in: Neuron, Vol. 84, Issue 4, pp. 764-77, 2014 (PubMed).

Vázquez-Novelle, Sansregret, Dick, Smith, McAinsh, Gerlich, Petronczki: "Cdk1 inactivation terminates mitotic checkpoint surveillance and stabilizes kinetochore attachments in anaphase." in: Current biology : CB, Vol. 24, Issue 6, pp. 638-45, 2014 (PubMed).

Britton, Dernoncourt, Delteil, Froment, Schiltz, Salles, Frit, Calsou: "DNA damage triggers SAF-A and RNA biogenesis factors exclusion from chromatin coupled to R-loops removal." in: Nucleic acids research, Vol. 42, Issue 14, pp. 9047-62, 2014 (PubMed).

Bleck, Itano, Johnson, Thomas, North, Bieniasz, Simon: "Temporal and spatial organization of ESCRT protein recruitment during HIV-1 budding." in: Proceedings of the National Academy of Sciences of the United States of America, Vol. 111, Issue 33, pp. 12211-6, 2014 (PubMed).

Winterflood, Ewers: "Single-Molecule Localization Microscopy using mCherry." in: Chemphyschem : a European journal of chemical physics and physical chemistry, Vol. 15, Issue 16, pp. 3447-51, 2014 (PubMed).

Bluteau, Zhuang, Amann, Trueb: "Targeted disruption of the intracellular domain of receptor FgfrL1 in mice." in: PLoS ONE, Vol. 9, Issue 8, pp. e105210, 2014 (PubMed).

Oliveira, Kotadia, Tavares, Mirkovic, Bowlin, Eichinger, Nasmyth, Sullivan: "Centromere-Independent Accumulation of Cohesin at Ectopic Heterochromatin Sites Induces Chromosome Stretching during Anaphase." in: PLoS biology, Vol. 12, Issue 10, pp. e1001962, 2014 (PubMed).

Agircan, Schiebel: "Sensors at centrosomes reveal determinants of local separase activity." in: PLoS genetics, Vol. 10, Issue 10, pp. e1004672, 2014 (PubMed).

Biermann, Sokoll, Klueva, Missler, Wiegert, Sibarita, Heine: "Imaging of molecular surface dynamics in brain slices using single-particle tracking." in: Nature communications, Vol. 5, pp. 3024, 2014 (PubMed).

Vleugel, Tromer, Omerzu, Groenewold, Nijenhuis, Snel, Kops: "Arrayed BUB recruitment modules in the kinetochore scaffold KNL1 promote accurate chromosome segregation." in: The Journal of cell biology, Vol. 203, Issue 6, pp. 943-55, 2014 (PubMed).

Tarancón Díez, Bönsch, Malkusch, Truan, Munteanu, Heilemann, Hartley, Endesfelder, Fürstenberg: "Coordinate-based co-localization-mediated analysis of arrestin clustering upon stimulation of the C-C chemokine receptor 5 with RANTES/CCL5 analogues." in: Histochemistry and cell biology, Vol. 142, Issue 1, pp. 69-77, 2014 (PubMed).

Sechi, Colotti, Belloni, Mattei, Frappaolo, Raffa, Fuller, Giansanti: "GOLPH3 is essential for contractile ring formation and Rab11 localization to the cleavage site during cytokinesis in Drosophila melanogaster." in: PLoS genetics, Vol. 10, Issue 5, pp. e1004305, 2014 (PubMed).

Kruse, Larsen, Sedgwick, Sigurdsson, Streicher, Olsen, Nilsson: "A direct role of Mad1 in the spindle assembly checkpoint beyond Mad2 kinetochore recruitment." in: EMBO reports, Vol. 15, Issue 3, pp. 282-90, 2014 (PubMed).

Winterhoff, Junemann, Nordholz, Linkner, Schleicher, Faix: "The Diaphanous-related formin dDia1 is required for highly directional phototaxis and formation of properly sized fruiting bodies in Dictyostelium." in: European journal of cell biology, Vol. 93, Issue 5-6, pp. 212-24, 2014 (PubMed).

Linkner, Witte, Zhao, Junemann, Nordholz, Runge-Wollmann, Lappalainen, Faix: "The inverse BAR domain protein IBARa drives membrane remodeling to control osmoregulation, phagocytosis and cytokinesis." in: Journal of cell science, Vol. 127, Issue Pt 6, pp. 1279-92, 2014 (PubMed).

Hall, Keighren, Ford, Davey, Jarman, Smith, Jackson, Mill: "Acute versus chronic loss of mammalian Azi1/Cep131 results in distinct ciliary phenotypes." in: PLoS genetics, Vol. 9, Issue 12, pp. e1003928, 2014 (PubMed).