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ChromoTek GFP-Booster Alexa Fluor® 647

anti-GFP VHH/ Nanobody conjugated to a fluorescent dye for IF/ microscopy.

Specificity

GFP and GFP derivates

Applications

IF, IHC, ICC

Conjugate

Alexa Fluor® 647

Host

Alpaca

Cat No : gb2AF647

Synonyms

GFP tag, GFP, eGFP, eYFP, CFP, YFP, BFP, GFP-Booster, Green fluorescent protein, AcGFP, GFP S65T, mClover (Clover A260K), Monomeric EGFP A206K, pHluorin (ecliptic), PA-GFP, Superfolder GFP (sfGFP), TagGFP, TagGFP2, Citrine, Ecitrine, Venus, EYFP, Ypet

Validation Data Gallery

  • Immunostaining of Tubulin-GFP: HeLa cells low expressing Tubulin-GFP. Top: GFP signal of Tubulin-GFP (green) and DAPI stain (blue); Bottom: Tubulin-GFP detection by GFP-Booster coupled to Alexa Fluor 647.

    Immunostaining of Tubulin-GFP: HeLa cells low expressing Tubulin-GFP. Top: GFP signal of Tubulin-GFP (green) and DAPI stain (blue); Bottom: Tubulin-GFP detection by GFP-Booster coupled to Alexa Fluor 647.

Product Information

anti-GFP VHH/ Nanobody conjugated to a fluorescent dye for IF/ microscopy.

DescriptionThe GFP-Booster stabilizes, enhances, and reactivates the signal of GFP-fusion proteins. Due to its small size, the GFP-Booster enables higher image quality in epifluorescence, confocal, and super-resolution microscopy:

• Considerably higher tissue penetration rates

• Superior accessibility and labelling of epitopes in crowded cellular/organelle environments

• Less than 2 nm epitope-label displacement minimizes linkage error

• Monovalent VHHs do not cluster their epitopes

• Validation: structure and function characterized

• Consistent and reliable performance due to recombinant production

ApplicationsIF, IHC, ICC
HostAlpaca
Specificity/TargetCFP, AcGFP, EGFP, GFP, GFP S65T, mClover, EGFP A206K, pHluorin, PA-GFP, sfGFP, TagGFP, TagGFP2, Citrine, Ecitrine, EYFP, Venus, YFP, Ypet
For the complete list, please click here: Fluorescent protein specificity table Nano-Booster
ConjugateAlexa Fluor® 647
Physical StateLiquid
Suggested DilutionIF/ICC/IHC: 1:500- 1:1,000
Type Nanobody
ClassRecombinant
DOL2 fluorophores per Nanobody
RRIDAB_2827575
Affinity (KD) Dissociation constant KD of 1 pM
Storage Buffer10 mM HEPES pH 7.0, 500 mM NaCl, 5 mM EDTA, Preservative: 0.09% Sodium azide
Storage ConditionShipped at ambient temperature. Store at -20°C/-4°F. Stable for 6 month. Protect from light.
NoteThis product is for research use only, not for diagnostic or therapeutic use

Publications

ApplicationTitle
IF

Nat Methods

Varying label density allows artifact-free analysis of membrane-protein nanoclusters.

Authors - Florian Baumgart
View Article
IF

Sci Adv

Molecular organization and mechanics of single vimentin filaments revealed by super-resolution imaging.

Authors - Filipe Nunes Vicente
View Article

Nat Commun

Extent of myosin penetration within the actin cortex regulates cell surface mechanics.

Authors - Binh An Truong Quang
View Article
IF

Nano Lett

The nanoscale architecture of force-bearing focal adhesions.

Authors - Hedde van Hoorn
View Article
IF

EMBO J

Chromatin stiffening underlies enhanced locus mobility after DNA damage in budding yeast.

Authors - Sébastien Herbert
View Article
IF

EMBO J

DRP1 interacts directly with BAX to induce its activation and apoptosis.

Authors - Andreas Jenner
View Article