Revision 3

#54043Store at -20C

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-P, IF-IC, FC-FP

REACTIVITY:

H M R

SENSITIVITY:

Endogenous

MW (kDa):

30

Source/Isotype:

Rabbit IgG

UniProt ID:

#P08758

Entrez-Gene Id:

308

Product Information

Product Usage Information

Application Dilution
Western Blotting 1:1000
Immunohistochemistry (Paraffin) 1:50 - 1:200
Immunofluorescence (Immunocytochemistry) 1:100 - 1:400
Flow Cytometry (Fixed/Permeabilized) 1:100 - 1:400

Storage

Supplied in 10 mM sodium HEPES (pH 7.5), 150 mM NaCl, 100 µg/mL BSA, 50% glycerol, and less than 0.02% sodium azide. Store at –20°C. Do not aliquot the antibody.

For a carrier free (BSA and azide free) version of this product see product #24122.

Specificity / Sensitivity

Annexin V (E3W8V) Rabbit mAb recognizes endogenous levels of total annexin V protein. Species reactivity for IF-IC is human only.

Species Reactivity:

Human, Mouse, Rat

Species predicted to react based on 100% sequence homology

Pig

Source / Purification

Monoclonal antibody is produced by immunizing animals with a synthetic peptide corresponding to residues surrounding Thr10 of human annexin V protein.

Background

Annexin V, also known as PAP-1 or Lipocortin V, is an ~30 kDa protein that binds to phospholipids in a calcium-dependent manner (1). All annexins contain a putative PKC binding site, but only annexin V has been identified as an inhibitor of this pathway (2). Via direct interaction with VEGFR-2 receptor, annexin V may also signal to regulate vascular endothelial cell proliferation (3). Annexin V preferentially binds phosphatidylserine in competition with prothrombin, leading to inhibition of blood coagulation at sites of injury preceding contact between lipid components and coagulation factors that initiate thrombosis (4-6). The ability of annexin V to bind specifically and robustly to phosphatidylserine makes it an attractive reagent in detecting apoptotic cells (7). Annexin V is inducible by glucocorticoids and can be phosphorylated by tyrosine and serine/threonine kinases (8). It is thought to block the production of inflammation mediators, such as prostaglandins and leukotrienes by inhibiting the release of arachidonic acid from membranes by phospholipase A2 (8).

  1. Huber, R. et al. (1990) EMBO J 9, 3867-74.
  2. Cardó-Vila, M. et al. (2003) Mol Cell 11, 1151-62.
  3. Wen, Y. et al. (1999) Biochem Biophys Res Commun 258, 713-21.
  4. Koopman, G. et al. (1994) Blood 84, 1415-20.
  5. London, F. et al. (1996) Biochemistry 35, 16886-97.
  6. Thiagarajan, P. and Benedict, C.R. (1997) Circulation 96, 2339-47.
  7. Vermes, I. et al. (1995) J Immunol Methods 184, 39-51.
  8. Grundmann, U. et al. (1988) Proc Natl Acad Sci USA 85, 3708-12.

Species Reactivity

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

Western Blot Buffer

IMPORTANT: For western blots, incubate membrane with diluted primary antibody in 5% w/v nonfat dry milk, 1X TBS, 0.1% Tween® 20 at 4°C with gentle shaking, overnight.

Applications Key

WB: Western Blotting 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.
All other trademarks are the property of their respective owners. Visit cellsignal.com/trademarks for more information.

限制使用

除非 CST 的合法授书代表以书面形式书行明确同意,否书以下条款适用于 CST、其关书方或分书商提供的书品。 任何书充本条款或与本条款不同的客书条款和条件,除非书 CST 的合法授书代表以书面形式书独接受, 否书均被拒书,并且无效。

专品专有“专供研究使用”的专专或专似的专专声明, 且未专得美国食品和专品管理局或其他外国或国内专管机专专专任何用途的批准、准专或专可。客专不得将任何专品用于任何专断或治专目的, 或以任何不符合专专声明的方式使用专品。CST 专售或专可的专品提供专作专最专用专的客专,且专用于研专用途。将专品用于专断、专防或治专目的, 或专专售(专独或作专专成)或其他商专目的而专专专品,均需要 CST 的专独专可。客专:(a) 不得专独或与其他材料专合向任何第三方出售、专可、 出借、捐专或以其他方式专专或提供任何专品,或使用专品制造任何商专专品,(b) 不得复制、修改、逆向工程、反专专、 反专专专品或以其他方式专专专专专品的基专专专或技专,或使用专品开专任何与 CST 的专品或服专专争的专品或服专, (c) 不得更改或专除专品上的任何商专、商品名称、徽专、专利或版专声明或专专,(d) 只能根据 CST 的专品专售条款和任何适用文档使用专品, (e) 专遵守客专与专品一起使用的任何第三方专品或服专的任何专可、服专条款或专似专专

Revision 3
#54043

Annexin V (E3W8V) Rabbit mAb

Western Blotting Image 1: Annexin V (E3W8V) Rabbit mAb Expand Image
Western blot analysis of extracts from various cell lines using Annexin V (E3W8V) Rabbit mAb (upper) or β-Actin (D6A8) Rabbit mAb #8457 (lower). Negative expression of Annexin V protein in Loucy, TALL-1, and A20 cells is consistent with the predicted expression pattern.
Immunohistochemistry Image 1: Annexin V (E3W8V) Rabbit mAb Expand Image
Immunohistochemical analysis of paraffin-embedded human endometrioid adenocarcinoma using Annexin V (E3W8V) Rabbit mAb.
Immunohistochemistry Image 2: Annexin V (E3W8V) Rabbit mAb Expand Image

Immunohistochemical analysis of paraffin-embedded human squamous cell lung carcinoma using Annexin V (E3W8V) Rabbit mAb.

Immunohistochemistry Image 3: Annexin V (E3W8V) Rabbit mAb Expand Image

Immunohistochemical analysis of paraffin-embedded human prostate adenocarcinoma using Annexin V (E3W8V) Rabbit mAb.

Immunohistochemistry Image 4: Annexin V (E3W8V) Rabbit mAb Expand Image
Immunohistochemical analysis of paraffin-embedded human urothelial carcinoma using Annexin V (E3W8V) Rabbit mAb.
Immunohistochemistry Image 5: Annexin V (E3W8V) Rabbit mAb Expand Image

Immunohistochemical analysis of a Peyer's patch within paraffin-embedded normal human small intestine using Annexin V (E3W8V) Rabbit mAb.

Immunohistochemistry Image 6: Annexin V (E3W8V) Rabbit mAb Expand Image

Immunohistochemical analysis of paraffin-embedded normal human liver using Annexin V (E3W8V) Rabbit mAb.

Immunohistochemistry Image 7: Annexin V (E3W8V) Rabbit mAb Expand Image
Immunohistochemical analysis of paraffin-embedded normal human stomach using Annexin V (E3W8V) Rabbit mAb.
Immunohistochemistry Image 8: Annexin V (E3W8V) Rabbit mAb Expand Image
Immunohistochemical analysis of paraffin-embedded 4T1 syngeneic mammary tumor using Annexin V (E3W8V) Rabbit mAb.
Immunohistochemistry Image 9: Annexin V (E3W8V) Rabbit mAb Expand Image
Immunohistochemical analysis of paraffin-embedded A20 syngeneic tumor using Annexin V (E3W8V) Rabbit mAb.
Immunohistochemistry Image 10: Annexin V (E3W8V) Rabbit mAb Expand Image
Immunohistochemical analysis of paraffin-embedded LL/2 syngeneic tumor using Annexin V (E3W8V) Rabbit mAb.
Immunohistochemistry Image 11: Annexin V (E3W8V) Rabbit mAb Expand Image
Immunohistochemical analysis of paraffin-embedded mouse lung using Annexin V (E3W8V) Rabbit mAb.
Immunohistochemistry Image 12: Annexin V (E3W8V) Rabbit mAb Expand Image
Immunohistochemical analysis of paraffin-embedded mouse spleen using Annexin V (E3W8V) Rabbit mAb.
Immunohistochemistry Image 13: Annexin V (E3W8V) Rabbit mAb Expand Image
Immunohistochemical analysis of paraffin-embedded mouse colon using Annexin V (E3W8V) Rabbit mAb.
Immunohistochemistry Image 14: Annexin V (E3W8V) Rabbit mAb Expand Image
Immunohistochemical analysis of paraffin-embedded human prostate adenocarcinoma using Annexin V (E3W8V) Rabbit mAb (left) compared to concentration-matched Rabbit (DA1E) mAb IgG XP® Isotype Control #3900 (right).
Immunohistochemistry Image 15: Annexin V (E3W8V) Rabbit mAb Expand Image
Immunohistochemical analysis of paraffin-embedded TALL-1 cell pellet (left, positive) or U-118 MG cell pellet (right, negative) using Annexin V (E3W8V) Rabbit mAb.
Immunofluorescence Image 1: Annexin V (E3W8V) Rabbit mAb Expand Image
Confocal immunofluorescent analysis of U-118 MG cells (left, positive) and Loucy cells (right, negative) using Annexin V (E3W8V) Rabbit mAb (green), β-Actin (8H10D10) Mouse mAb #3700 (red), and DAPI #4083 (blue).
Flow Cytometry Image 1: Annexin V (E3W8V) Rabbit mAb Expand Image
Flow cytometric analysis of TALL-1 cells (blue, negative) and U-118 MG cells (green, positive) using Annexin V (E3W8V) 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 用作二抗。
Flow Cytometry Image 2: Annexin V (E3W8V) Rabbit mAb Expand Image
Flow cytometric analysis of A20 cells (blue, low expressing) and NIH/3T3 cells (green, high expressing) using Annexin V (E3W8V) 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 用作二抗。