GFP antibody - 132 003AT647N

GFP is a widely used green fluorescent protein tag

Rabbit polyclonal purified antibody

Cat. No.: 132 003AT647N

Amount: 50 µg

Price: $490.00

Cat. No. 132 003AT647N	50 µg specific antibody, lyophilized. Affinity purified with the immunogen, fluorescence-labeled with ATTO^® 647N. For many of the fluorescence labeled antibodies conjugated to ATTO^® dyes from ATTO-TEC the established fluorescence detection systems can be used. ATTO^® 488: λ_ex 500 nm / λ_em 520 nm ATTO^® 550: λ_ex 554 nm / λ_em 576 nm ATTO^® 565: λ_ex 564 nm / λ_em 590 nm ATTO^® 594: λ_ex 603 nm / λ_em 626 nm ATTO^® 647N: λ_ex 646 nm / λ_em 664 nm ATTO^®488, ATTO^®565, ATTO^®647N and ATTO^®594 dyes are suitable for Stimulated Emission Depletion (STED) microscopy which allows higher resolution imaging compared to confocal laser scanning microscopy. ATTO^®488, ATTO^®565 and ATTO^®594 are also recommended for PALM and dSTORM high resolution microscopy. This product or portions thereof is manufactured under license from ATTO-TEC GmbH. ATTO is a trademarks of ATTO-TEC GmbH, Siegen/Germany. Purchase of reagents related to the AbberiorStar technology from Synaptic Systems GmbH provides a license for non-profit and in-house research use only. Any application of above mentioned technology for commercial purpose requires a separate license from ATTO-TEC GmbH. Albumin was added for stabilization. For reconstitution add 50 µl H₂O to get a 1mg/ml solution in PBS. Either add 1:1 (v/v) glycerol, then aliquot and store at -20°C until use, or store aliquots at -80°C without additives. Reconstitute immediately upon receipt! Avoid bright light when working with the antibody to minimize photo bleeching of the fluorescent dye.
Applications	WB: N/A IP: N/A ICC: 1 : 500 gallery IHC: not tested yet IHC-P: not tested yet Western blot (WB); separation of proteins by PAGE and subsequent transfer to a membrane. Detection of target molecules is carried out with antibodies. Some antibodies require special sample preparation steps. For details, please refer to the “Remarks” section. Immunoprecipitation (IP); Immunoisolation or pulldown of a target molecule using an antibody. For details and product specific hints, please refer to the ”Remarks” section. Immunocytochemistry (ICC) on 4% PFA fixed cells. Immunoreactivity is usually revealed by fluorescence. Some antibodies require special fixation methods. For details, please refer to the “Remarks” section. Immunohistochemistry (IHC) on 4% PFA perfusion fixed tissue with 24h PFA post fixation. Immunoreactivity is usually revealed by fluorescence or a chromogenic substrate. Some antibodies require special fixation methods or antigen retrieval steps. For details, please refer to the ”Remarks” section. Immunohistochemistry (IHC-P) of formalin fixed, paraffin embedded (FFPE) tissue (some antibodies require special antigen retrieval steps, please refer to the ”Remarks” section). Immunoreactivity is usually revealed by fluorescence or a chromogenic substrate.
Label	ATTO 647N
Immunogen	Recombinant protein corresponding to AA 1 to 238 from jellyfish GFP (UniProt Id: P42212)
Specificity	Recognizes GFP, mEGFP, superfolder GFP, most common CFP and YFP variants.Does not cross-react to mCherry, mRFP, dsRed, mTagBFP or their most common derivatives.
Data sheet	132_003at647n.pdf

Cat. No.: 132 003AT647N

Amount: 50 µg

Price: $490.00

ICC

Background

Green fluorescent protein GFP and its derivates have become universal tools in cell biology. These antibodies allow immunoprecipitation and visualization of GFP fusion proteins on immunoblots and by immunocytochemistry.

1 ) van Roessel P et al., Nat. Cell Biol. (2002)
2 ) Stephens DJ et al., J. Cell. Sci. (2001)
3 ) Chamberlain C et al., Traffic (2000)

Protocols

ICC

Fixed Cells

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