Revision 1
Cell Signaling Technology

Orders: 877-616-CELL (2355) [email protected]

Support: 877-678-TECH (8324)

Web: [email protected] cellsignal.com

3 Trask LaneDanversMassachusetts01923USA
For Research Use Only. Not for Use in Diagnostic Procedures.
Applications:

WB, IHC-Bond, IHC-P, IF-IC, FC-FP

REACTIVITY:

H M R

SENSITIVITY:

Endogenous

MW (kDa):

200

Source/Isotype:

Rabbit IgG

UniProt ID:

#P37275

Entrez-Gene Id:

6935

Product Information

Product Usage Information

This product is the carrier-free version of product #70512. All data were generated using the same antibody clone in the standard formulation which contains BSA and glycerol.

This formulation is ideal for use with technologies requiring specialized or custom antibody labeling, including fluorophores, metals, lanthanides, and oligonucleotides. It is not recommended for ChIP, ChIP-seq, CUT&RUN, or CUT&Tag assays. If you require a carrier-free formulation for chromatin profiling, please contact us. Optimal dilutions/concentrations should be determined by the end user.

Formulation

Supplied in 1X PBS, BSA and Azide Free.

For standard formulation of this product see product #70512.

Storage

Store at -20°C. This product will freeze at -20°C so it is recommended to aliquot into single-use vials to avoid multiple freeze/thaw cycles. A slight precipitate may be present and can be dissolved by gently vortexing. This will not interfere with antibody performance.

Specificity / Sensitivity

ZEB1 (E2G6Y) XP® Rabbit mAb (BSA and Azide Free) recognizes endogenous levels of total ZEB1 protein.

Species Reactivity:

Human, Mouse, Rat

Source / Purification

Monoclonal antibody is produced by immunizing animals with recombinant protein corresponding to the central region of human ZEB1 protein.

Background

ZEB family proteins are zinc-finger and homeobox domain containing transcription factors. There are two members in mammals, ZEB1 (δ-EF1, TCF8, AREB6) and ZEB2 (SIP1). ZEB1 and ZEB2 contain two separate zinc-finger domains and a homeodomain (1). While ZEB proteins mainly function as transcriptional suppressors, they are able to activate transcription, dependent on DNA-context and cell type (1). One of the targets suppressed by ZEB proteins is E-cadherin. Downregulation of E-cadherin is one of the hallmarks of epithelial mesenchymal transition (EMT), a critical feature of normal embryonic development, which is also utilized by malignant epithelial tumors to spread beyond their origin (2-4). ZEB1 mutations are associated with posterior corneal dystrophy, and ZEB2 mutations were reported to be associated with Hirschsprung (HSCR) disease (5-8).

  1. Vandewalle, C. et al. (2009) Cell Mol Life Sci 66, 773-87.
  2. Aigner, K. et al. (2007) Oncogene 26, 6979-88.
  3. Peinado, H. et al. (2007) Nat Rev Cancer 7, 415-28.
  4. Moreno-Bueno, G. et al. (2008) Oncogene 27, 6958-69.
  5. Krafchak, C.M. et al. (2005) Am J Hum Genet 77, 694-708.
  6. Aldave, A.J. et al. (2007) Am J Med Genet A 143A, 2549-56.
  7. Dastot-Le Moal, F. et al. (2007) Hum Mutat 28, 313-21.
  8. Garavelli, L. and Mainardi, P.C. (2007) Orphanet J Rare Dis 2, 42.

Species Reactivity

Species reactivity is determined by testing in at least one approved application (e.g., western blot).

Applications Key

WB: Western Blotting IHC-Bond: IHC Leica Bond IHC-P: Immunohistochemistry (Paraffin) IF-IC: Immunofluorescence (Immunocytochemistry) FC-FP: Flow Cytometry (Fixed/Permeabilized)

Cross-Reactivity Key

H: human M: mouse R: rat Hm: hamster Mk: monkey Vir: virus Mi: mink C: chicken Dm: D. melanogaster X: Xenopus Z: zebrafish B: bovine Dg: dog Pg: pig Sc: S. cerevisiae Ce: C. elegans Hr: horse GP: Guinea Pig Rab: rabbit All: all species expected

Trademarks and Patents

Cell Signaling Technology is a trademark of Cell Signaling Technology, Inc.
XP is a registered trademark of Cell Signaling Technology, Inc.
All other trademarks are the property of their respective owners. Visit cellsignal.com/trademarks for more information.

使用に関する制限

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Revision 1
#83243

ZEB1 (E2G6Y) XP® Rabbit mAb (BSA and Azide Free)

Western Blotting Image 1: ZEB1 (E2G6Y) XP® Rabbit mAb (BSA and Azide Free) Expand Image
Western blot analysis of extracts from various cell lines using ZEB1 (E2G6Y) XP® Rabbit mAb (upper) or GAPDH (D16H11) XP® Rabbit mAb #5174 (lower). Data were generated using the standard formulation of this product.
Immunohistochemistry Image 1: ZEB1 (E2G6Y) XP® Rabbit mAb (BSA and Azide Free) Expand Image
Immunohistochemical analysis of paraffin-embedded human mucoepidermoid carcinoma of the larynx using ZEB1 (E2G6Y) XP® Rabbit mAb performed on the Leica® BOND Rx. Data were generated using the standard formulation of this product.
Immunohistochemistry Image 2: ZEB1 (E2G6Y) XP® Rabbit mAb (BSA and Azide Free) Expand Image
Immunohistochemical analysis of paraffin-embedded human ductal breast carcinoma using ZEB1 (E2G6Y) XP® Rabbit mAb performed on the Leica® BOND Rx. Data were generated using the standard formulation of this product.
Immunohistochemistry Image 1: ZEB1 (E2G6Y) XP® Rabbit mAb (BSA and Azide Free) Expand Image
Immunohistochemical analysis of paraffin-embedded human endometrioid adenocarcinoma using ZEB1 (E2G6Y) XP® Rabbit mAb. Data were generated using the standard formulation of this product.
Immunohistochemistry Image 2: ZEB1 (E2G6Y) XP® Rabbit mAb (BSA and Azide Free) Expand Image
Immunohistochemical analysis of paraffin-embedded human prostate adenocarcinoma using ZEB1 (E2G6Y) XP® Rabbit mAb. Data were generated using the standard formulation of this product.
Immunohistochemistry Image 3: ZEB1 (E2G6Y) XP® Rabbit mAb (BSA and Azide Free) Expand Image
Immunohistochemical analysis of paraffin-embedded human colon adenocarcinoma using ZEB1 (E2G6Y) XP® Rabbit mAb. Data were generated using the standard formulation of this product.
Immunohistochemistry Image 4: ZEB1 (E2G6Y) XP® Rabbit mAb (BSA and Azide Free) Expand Image
Immunohistochemical analysis of paraffin-embedded human ovarian serous carcinoma using ZEB1 (E2G6Y) XP® Rabbit mAb. Data were generated using the standard formulation of this product.
Immunohistochemistry Image 5: ZEB1 (E2G6Y) XP® Rabbit mAb (BSA and Azide Free) Expand Image
Immunohistochemical analysis of paraffin-embedded mouse lung using ZEB1 (E2G6Y) XP® Rabbit mAb. Data were generated using the standard formulation of this product.
Immunohistochemistry Image 6: ZEB1 (E2G6Y) XP® Rabbit mAb (BSA and Azide Free) Expand Image
Immunohistochemical analysis of paraffin-embedded human gastrointestinal stromal tumor using ZEB1 (E2G6Y) XP® Rabbit mAb (left) compared to concentration-matched Rabbit (DA1E) mAb IgG XP® Isotype Control #3900 (right). Data were generated using the standard formulation of this product.
Immunohistochemistry Image 7: ZEB1 (E2G6Y) XP® Rabbit mAb (BSA and Azide Free) Expand Image
Immunohistochemical analysis of paraffin-embedded HT-1080 cell pellet (left, positive) or HCC1806 cell pellet (right, negative) using ZEB1 (E2G6Y) XP® Rabbit mAb. Data were generated using the standard formulation of this product.
Immunohistochemistry Image 8: ZEB1 (E2G6Y) XP® Rabbit mAb (BSA and Azide Free) Expand Image
Immunohistochemical analysis of paraffin-embedded 4T1 syngeneic mammary tumor using ZEB1 (E2G6Y) XP® Rabbit mAb. Data were generated using the standard formulation of this product.
Immunofluorescence Image 1: ZEB1 (E2G6Y) XP® Rabbit mAb (BSA and Azide Free) Expand Image
Confocal immunofluorescent analysis of HT-1080 cells (left, positive) and HCC1806 cells (right, negative) using ZEB1 (E2G6Y) XP® Rabbit mAb (green), Cytochrome c (6H2.B4) Mouse mAb #12963 (yellow), and Alexa Fluor® 647 Phalloidin #8940 (red). Slides were mounted with ProLong® Gold Antifade Reagent with DAPI #8961 (blue). Data were generated using the standard formulation of this product.
Flow Cytometry Image 1: ZEB1 (E2G6Y) XP® Rabbit mAb (BSA and Azide Free) Expand Image
Flow cytometric analysis of HCC1806 cells (blue, negative) and HT-1080 cells (green, positive) using ZEB1 (E2G6Y) XP® Rabbit mAb (solid lines) or concentration-matched Rabbit (DA1E) mAb IgG XP® Isotype Control #3900 (dashed lines). Anti-rabbit IgG (H+L), F(ab')2 Fragment (Alexa Fluor® 488 Conjugate) #4412 was used as a secondary antibody. Data were generated using the standard formulation of this product.