Cell Signaling Technology

Product Pathways - Antibody Sampler Kits

Cellular Localization IF Antibody Sampler Kit #4753

Kit Includes Quantity Applications Reactivity MW (kDa) Isotype
β-Tubulin (9F3) Rabbit mAb # 2128 40 microliters W IHC-P IF-IC F H M R Mk B Z (C) 55 Rabbit IgG
Calnexin Antibody # 2433 40 microliters W IHC-P IF-IC H 90 Rabbit
COX IV (3E11) Rabbit mAb # 4850 40 microliters W IP IHC-P IHC-F IF-IC F H R Mk Pg B Z 17 Rabbit IgG
Rab5 Antibody # 2143 40 microliters W IF-IC H M R Mk Hm 25 Rabbit
Histone H3 Antibody # 9715 40 microliters W IP IHC-P IF-IC H M R Mk Pg B Z (Dm) 17 Rabbit
NUP98 (C39A3) Rabbit mAb # 2598 40 microliters W IP IF-IC H M R Mk 98 Rabbit IgG
Atg12 Antibody (Human Specific) # 2010 40 microliters W IP IF-IC H 16, 53 Rabbit
CENP-A Antibody # 2186 40 microliters W IF-IC H 17 Rabbit
Fibrillarin (C13C3) Rabbit mAb # 2639 40 microliters W IF-IC H M R Mk 37 Rabbit IgG

Applications Key:  W=Western Blotting  IP=Immunoprecipitation  IHC-P=Immunohistochemistry (Paraffin)  IHC-F=Immunohistochemistry (Frozen)  IF-IC=Immunofluorescence (Immunocytochemistry)  F=Flow Cytometry
Reactivity Key:  H=Human  M=Mouse  R=Rat  Mk=Monkey  Pg=Pig  C=Chicken  Hm=Hamster  B=Bovine  Dm=D. melanogaster  Z=Zebrafish

Specificity / Sensitivity

Each antibody in the Cellular Localization IF Antibody Sampler Kit recognizes only it specific target and does not cross-react with other family members. Each antibody has been validated for IF-IC and stains the organelles indicated above. Expression of these proteins may vary in different cells and tissues. Please see www.cellsignal.com for additional specificity/sensitivity information for individual kit components.

IF-IC

IF-IC

Confocal immunofluorescent analysis of chloroquine-treated HCT-116 cells using Atg12 Antibody (Human Specific) (green). Blue pseudocolor = DRAQ5™ (fluorescent DNA dye).

IF-IC

IF-IC

Confocal immunofluorescent analysis of HeLa cells using β-Tubulin (9F3) Rabbit mAb #2128 (green). Blue pseudocolor = DRAQ5™ (fluorescent DNA dye).

IF-IC

IF-IC

Confocal immunofluorescent analysis of MCF-7 cells using Rab5 Antibody #2143 (green). Blue pseudocolor = DRAQ5™ (fluorescent DNA dye).


IF-IC

IF-IC

Confocal immunofluorescent analysis of HeLa cells using CENP-A Antibody #2186 (green). Actin filaments have been labeled with Alexa Fluor® 555 phalloidin (red). Blue pseudocolor = DRAQ5™ (fluorescent DNA dye).

IF-IC

IF-IC

Confocal immunofluorescent analysis of HeLa cells using Calnexin Antibody #2433 (green). Actin filaments have been labeled with Alexa Fluor® 555 phalloidin (red). Blue pseudocolor = DRAQ5™ (fluorecent DNA dye).

IF-IC

IF-IC

Confocal immunofluorescent analysis of Caki-1 cells using NUP98 (C39A3) Rabbit mAb #2598 (green). Actin filaments have been labeled with Alexa Fluor® 555 phalloidin (red).


IF-IC

IF-IC

Confocal immunofluorescent analysis of HeLa cells using Fibrillarin (C13C3) Rabbit mAb #2639 (green). Actin filaments have been labeled with Alexa Fluor® 555 phalloidin (red). Blue pseudocolor = DRAQ5™ (fluorescent DNA dye).

IF-IC

IF-IC

Confocal immunofluorescent analysis of HeLa cells labeled with COX IV (3E11) Rabbit mAb #4850 (green). Actin filaments have been labeled with Alexa Fluor® 555 phalloidin (red). Blue pseudocolor = DRAQ™ (fluorescent DNA dye).

IF-IC

IF-IC

Confocal immunofluorescent analysis of HeLa cells using Histone H3 Antibody #9715 (red). Actin filaments have been labeled with fluorescein phalloidin (green).


Description

The Cellular Localization IF Antibody Sampler Kit provides an economical means for identification cellular organelles by fluorescence immnuocytochemistry (IF-IC). This kit includes enough primary antibody to perform at least twenty IF-IC tests or four Western blots with each antibody.

Source / Purification

Rabbit monoclonal and polyclonal antibodies are prepared by immunizing animals with a synthetic peptide corresponding to: the amino terminus of human β-tubulin, the sequence of human GAPDH, the sequence surrounding Ala51 of human calnexin, residues surrounding Lys29 of human COX IV, residues surrounding Gly190 of human Rab5 protein, the carboxy-terminal sequence of human histone H3, residues surrounding Pro671 of human NUP98, residues surrounding Thr298 of human fibrillarin, residues near the amino terminus of human Atg12, and human CENP-A protein. Polyclonal antibodies are purified by protein A and peptide affinity chromatography.

Background

Knowledge of the subcellular location of a protein may reveal the potential role it plays in a variety of cellular processes. One can confirm the subcellular location of a marker that colocalizes with one of the organelle-specific antibodies in this kit. While these antibodies serve as powerful tools for immunofluorescence, they may also be used as western blot controls for fractionated cell lysates.

Application References

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Protocols

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This product is intended for research purposes only. The product is not intended to be used for therapeutic or diagnostic purposes in humans or animals.

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