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ZO-1/TJP1 Polyclonal Antibody

Image provided by the Independent Validation Program, badge number 029577:Formalin-fixed and paraffin embedded human testis labeled with Anti-ZO-1 Polyclonal Antibody, Unconjugated (bs-1329R) at 1:250 followed by conjugation to the secondary antibody.
Image provided by the Independent Validation Program, badge number 029577:Formalin-fixed and paraffin embedded human testis labeled with Anti-ZO-1 Polyclonal Antibody, Unconjugated (bs-1329R) at 1:250 followed by conjugation to the secondary antibody.
Image kindly submitted by Kamlesh Gupta as part of the free sample program. Caco-2 cell lysate and mouse kidney lysate probed with ZO-1 primary antibody (bs-1329R) at 1:500 overnight at 4\u02daC. Followed by incubation with anti-rabbit HRP-conjugated secondary antibody at 1:5000 dilution for 1h at 25\u02daC. Predicted and observed band size: ~200kDa.
Image kindly submitted by Kamlesh Gupta as part of the free sample program. Caco-2 cell lysate and mouse kidney lysate probed with ZO-1 primary antibody (bs-1329R) at 1:500 overnight at 4\u02daC. Followed by incubation with anti-rabbit HRP-conjugated secondary antibody at 1:5000 dilution for 1h at 25\u02daC. Predicted and observed band size: ~200kDa.
Formalin-fixed and paraffin embedded rat brain labeled with Anti- ZO-1 Polyclonal Antibody, Unconjugated (bs-1329R) followed by conjugation to the secondary antibody and DAB staining
Formalin-fixed and paraffin embedded rat brain labeled with Anti- ZO-1 Polyclonal Antibody, Unconjugated (bs-1329R) followed by conjugation to the secondary antibody and DAB staining
293T cells probed with ZO-1 Polyclonal Antibody, ALEXA FLUOR\u00ae 647 Conjugated (bs-1329R-A647) at 1:100 for 30 minutes compared to control cells (blue) and isotype control (orange).
293T cells probed with ZO-1 Polyclonal Antibody, ALEXA FLUOR\u00ae 647 Conjugated (bs-1329R-A647) at 1:100 for 30 minutes compared to control cells (blue) and isotype control (orange).
293T (Positive) and HL-60 (Negative control) cells (black) were fixed with 4% PFA for 10min at room temperature, permeabilized with PBST for 20 min at room temperature, and incubated in 5% BSA blocking buffer for 30 min at room temperature. Cells were then stained with ZO-1 Antibody( bs-1329R) at 1:50 dilution in blocking buffer and incubated for 30 min at room temperature, washed twice with 2% BSA in PBS, followed by secondary antibody(blue) incubation for 40 min at room temperature. Acquisitions of 20,000 events were performed. Cells stained with primary antibody (green), and isotype control (orange).
293T (Positive) and HL-60 (Negative control) cells (black) were fixed with 4% PFA for 10min at room temperature, permeabilized with PBST for 20 min at room temperature, and incubated in 5% BSA blocking buffer for 30 min at room temperature. Cells were then stained with ZO-1 Antibody( bs-1329R) at 1:50 dilution in blocking buffer and incubated for 30 min at room temperature, washed twice with 2% BSA in PBS, followed by secondary antibody(blue) incubation for 40 min at room temperature. Acquisitions of 20,000 events were performed. Cells stained with primary antibody (green), and isotype control (orange).
Lane 1: Human HUVEC cell lysates; Lane 2: Human A431 cell lysates probed with ZO-1 Polyclonal Antibody, Unconjugated (bs-1329R) at 1:1000 dilution and 4\u02daC overnight incubation. Followed by conjugated secondary antibody incubation at 1:20000 for 60 min at 37\u02daC.
Lane 1: Human HUVEC cell lysates; Lane 2: Human A431 cell lysates probed with ZO-1 Polyclonal Antibody, Unconjugated (bs-1329R) at 1:1000 dilution and 4\u02daC overnight incubation. Followed by conjugated secondary antibody incubation at 1:20000 for 60 min at 37\u02daC.
25 ug total protein per lane of various lysates (see on figure) probed with ZO-1 polyclonal antibody, unconjugated (bs-1329R) at 1:1000 dilution and 4\u00b0C overnight incubation. Followed by conjugated secondary antibody incubation at r.t. for 60 min.
25 ug total protein per lane of various lysates (see on figure) probed with ZO-1 polyclonal antibody, unconjugated (bs-1329R) at 1:1000 dilution and 4\u00b0C overnight incubation. Followed by conjugated secondary antibody incubation at r.t. for 60 min.
4% Paraformaldehyde-fixed MCF-7 (H) cell; Triton X-100 at r.t. for 20 min; Antibody incubation with (ZO-1\/TJP1) polyclonal Antibody, unconjugated (bs-1329R) 1:100, 90 min at 37\u00b0C; followed by conjugated Goat Anti-Rabbit IgG antibody (green, bs-60295G-BF488) at 37\u00b0C for 90 min, DAPI (blue, C02-04002) was used to stain the cell nuclei. PBS instead of the primary antibody was used as the blank control.
4% Paraformaldehyde-fixed MCF-7 (H) cell; Triton X-100 at r.t. for 20 min; Antibody incubation with (ZO-1\/TJP1) polyclonal Antibody, unconjugated (bs-1329R) 1:100, 90 min at 37\u00b0C; followed by conjugated Goat Anti-Rabbit IgG antibody (green, bs-60295G-BF488) at 37\u00b0C for 90 min, DAPI (blue, C02-04002) was used to stain the cell nuclei. PBS instead of the primary antibody was used as the blank control.
The MCF-7 (H) cells were incubated in 5%BSA to block non-specific protein-protein interactions (30 min at r.t.). Primary Antibody (green): Rabbit Anti-ZO-1 antibody (bs-1329R): 1 \u03bcg\/10^6 cells; Secondary Antibody (white blue): Goat anti-Rabbit IgG-BF488 (bs-60295G-BF488): 1 \u03bcg\/test. Isotype Control (orange): Rabbit IgG (bs-0295P). Blank control (black): PBS. Acquisition of 20,000 events was performed.
The MCF-7 (H) cells were incubated in 5%BSA to block non-specific protein-protein interactions (30 min at r.t.). Primary Antibody (green): Rabbit Anti-ZO-1 antibody (bs-1329R): 1 \u03bcg\/10^6 cells; Secondary Antibody (white blue): Goat anti-Rabbit IgG-BF488 (bs-60295G-BF488): 1 \u03bcg\/test. Isotype Control (orange): Rabbit IgG (bs-0295P). Blank control (black): PBS. Acquisition of 20,000 events was performed.
Bioss unconjugated antibody vial

Applications

  • WB
  • ELISA
  • FCM
  • IHC-P
  • IHC-F
  • IF(IHC-P)
  • IF(IHC-F)
  • IF(ICC)

Reactivity

  • Human

Predicted Reactivity

  • Mouse
  • Rat
  • Dog
  • Cow
  • Sheep
  • Pig
  • Chicken
  • Goat
  • GuineaPig
Overview
Catalog # bs-1329R-100uL
Product Name ZO-1/TJP1 Polyclonal Antibody
Applications
WB ELISA FCM IHC-P IHC-F IF(IHC-P) IF(IHC-F) IF(ICC)
Reactivity Human
Predicted Reactivity Mouse, Rat, Dog, Cow, Sheep, Pig, Chicken, Goat, GuineaPig
Specifications
Conjugation Unconjugated
Host Rabbit
Source KLH conjugated synthetic peptide derived from human ZO-1
Immunogen Range 1551-1702/1733
Clonality Polyclonal
Isotype IgG
Concentration 1ug/ul
Purification Purified by Protein A.
Storage Buffer 0.01M TBS(pH7.4) with 1% BSA, 0.02% Proclin300 and 50% Glycerol.
Storage Condition Shipped at 4℃. Store at -20℃ for one year. Avoid repeated freeze/thaw cycles.
Target
Gene ID 7082
Swiss Prot Q07157
Subcellular location Cytoplasm, Cell membrane
Synonyms ZO-1; Tight junction protein ZO-1; Tight junction protein 1; Zona occludens protein 1; Zonula occludens protein 1; TJP1; ZO1
Background The N-terminal may be involved in transducing a signal required for tight junction assembly, while the C-terminal may have specific properties of tight junctions. The alpha domain might be involved in stabilizing junctions. Plays a role in the regulation of cell migration by targeting CDC42BPB to the leading edge of migrating cells.
Application Dilution
WB 1:300-5000
ELISA 1:500-1000
FCM 1:20-100
IHC-P 1:200-400
IHC-F 1:100-500
IF(IHC-P) 1:50-200
IF(IHC-F) 1:50-200
IF(ICC) 1:50-200

Frequently asked questions

Which applications is ZO-1/TJP1 Polyclonal Antibody (bs-1329R) validated for, and at what dilution?

bs-1329R is validated for WB (1:300-5000); ELISA (1:500-1000); FCM (1:20-100); IHC-P (1:200-400); IHC-F (1:100-500); IF(IHC-P) (1:50-200); IF(IHC-F) (1:50-200); IF(ICC) (1:50-200). These are recommended starting dilutions; optimal dilutions should be determined by the end user.

Which species does ZO-1/TJP1 Polyclonal Antibody (bs-1329R) react with?

Tested reactivity: Human. Predicted reactivity (expected from sequence homology but not yet tested): Mouse, Rat, Dog, Cow, Sheep, Pig, Chicken, Goat, GuineaPig.

How should bs-1329R be stored?

Shipped at 4℃. Store at -20℃ for one year. Avoid repeated freeze/thaw cycles. Storage buffer: 0.01M TBS(pH7.4) with 1% BSA, 0.02% Proclin300 and 50% Glycerol.

What immunogen was used to raise ZO-1/TJP1 Polyclonal Antibody (bs-1329R)?

KLH conjugated synthetic peptide derived from human ZO-1 Immunogen range: 1551-1702/1733.

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