Smad3 Polyclonal Antibody

Name: Smad3 Polyclonal Antibody
Brand: Bioss
SKU: bs-3484R
Price: 375.0 USD
Availability: InStock

$Lane 1: mouse brain lysates Lane 2: mouse kidney lysates probed with Anti Smad3 Polyclonal Antibody, Unconjugated (bs-3484R) at 1:200 in 4\u02daC. Followed by conjugation to secondary antibody (bs-0295G-HRP) at 1:3000 90min in RT. Predicted band 47kD. Observed band size: 47kD.$

Lane 1: mouse brain lysates Lane 2: mouse kidney lysates probed with Anti Smad3 Polyclonal Antibody, Unconjugated (bs-3484R) at 1:200 in 4\u02daC. Followed by conjugation to secondary antibody (bs-0295G-HRP) at 1:3000 90min in RT. Predicted band 47kD. Observed band size: 47kD.

$Lane 1: Mouse Cerebrum lysates; Lane 2: Mouse Ovary lysates; Lane 3: HT1080 cell lysates; Lane 4: Jurkat cell lysates probed with Smad2\/3 Polyclonal Antibody, Unconjugated (bs-3484R) at 1:2000 dilution and 4\u02daC overnight incubation. Followed by conjugated secondary antibody incubation at 1:20000 for 60 min at 37\u02daC.$

Lane 1: Mouse Cerebrum lysates; Lane 2: Mouse Ovary lysates; Lane 3: HT1080 cell lysates; Lane 4: Jurkat cell lysates probed with Smad2\/3 Polyclonal Antibody, Unconjugated (bs-3484R) at 1:2000 dilution and 4\u02daC overnight incubation. Followed by conjugated secondary antibody incubation at 1:20000 for 60 min at 37\u02daC.

$HUVEC cells(black) were fixed with 4% PFA for 10min at room temperature,permeabilized with 90% ice-cold methanol for 20 min at -20\u2103, and incubated in 5% BSA blocking buffer for 30 min at room temperature. Cells were then stained with Smad2\/3 Polyclonal Antibody(bs-3484R)at 1:50 dilution in blocking buffer and incubated for 30 min at room temperature, washed twice with 2% BSA in PBS, followed by secondary antibody(blue) incubation for 40 min at room temperature. Acquisitions of 20,000 events were performed. Cells stained with primary antibody (green), and isotype control (orange).$

HUVEC cells(black) were fixed with 4% PFA for 10min at room temperature,permeabilized with 90% ice-cold methanol for 20 min at -20\u2103, and incubated in 5% BSA blocking buffer for 30 min at room temperature. Cells were then stained with Smad2\/3 Polyclonal Antibody(bs-3484R)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).

$Lane 1: Mouse Cerebrum lysates; Lane 2: Mouse Heart lysates; Lane 3: Mouse Testis lysates; Lane 4: Mouse Skin lysates; Lane 5: Mouse Kidney lysates; Lane 6: Rat Cerebrum lysates; Lane 7: Rat Testis lysates; Lane 8: Rat Kidney lysates; Lane 9: Human HUVEC cell lysates; Lane 10: Human A549 cell lysates; Lane 11: Human Hela cell lysates; Lane 12: Human HT1080 cell lysates; Lane 13: Human A431 cell lysates probed with Smad2\/3 Polyclonal Antibody, Unconjugated (bs-3484R) at 1:1000 dilution and 4\u02daC overnight incubation. Followed by conjugated secondary antibody incubation at 1:20000 for 60 min at 37\u02daC.$

Lane 1: Mouse Cerebrum lysates; Lane 2: Mouse Heart lysates; Lane 3: Mouse Testis lysates; Lane 4: Mouse Skin lysates; Lane 5: Mouse Kidney lysates; Lane 6: Rat Cerebrum lysates; Lane 7: Rat Testis lysates; Lane 8: Rat Kidney lysates; Lane 9: Human HUVEC cell lysates; Lane 10: Human A549 cell lysates; Lane 11: Human Hela cell lysates; Lane 12: Human HT1080 cell lysates; Lane 13: Human A431 cell lysates probed with Smad2\/3 Polyclonal Antibody, Unconjugated (bs-3484R) at 1:1000 dilution and 4\u02daC overnight incubation. Followed by conjugated secondary antibody incubation at 1:20000 for 60 min at 37\u02daC.

$Hela cells were fixed with 4% PFA for 10min at room temperature,permeabilized with 90% ice-cold methanol for 20 min at -20\u2103, and incubated in 5% BSA blocking buffer for 30 min at room temperature. Cells were then stained with Smad2\/3 Polyclonal Antibody(bs-3484R)at 1:100 dilution in blocking buffer and incubated for 30 min at room temperature, washed twice with 2%BSA in PBS, followed by secondary antibody incubation for 40 min at room temperature. Acquisitions of 20,000 events were performed. Cells stained with primary antibody (green), and isotype control (orange).$

Hela cells were fixed with 4% PFA for 10min at room temperature,permeabilized with 90% ice-cold methanol for 20 min at -20\u2103, and incubated in 5% BSA blocking buffer for 30 min at room temperature. Cells were then stained with Smad2\/3 Polyclonal Antibody(bs-3484R)at 1:100 dilution in blocking buffer and incubated for 30 min at room temperature, washed twice with 2%BSA in PBS, followed by secondary antibody incubation for 40 min at room temperature. Acquisitions of 20,000 events were performed. Cells stained with primary antibody (green), and isotype control (orange).

$Hela cell; 4% Paraformaldehyde-fixed; Triton X-100 at room temperature for 20 min; Blocking buffer (normal goat serum, C-0005) at 37\u00b0C for 20 min; Antibody incubation with (Smad3) polyclonal Antibody, Unconjugated (bs-3484R) 1:100, 90 minutes at 37\u00b0C; followed by a conjugated Goat Anti-Rabbit IgG antibody at 37\u00b0C for 90 minutes, DAPI (blue, C02-04002) was used to stain the cell nuclei.$

Hela cell; 4% Paraformaldehyde-fixed; Triton X-100 at room temperature for 20 min; Blocking buffer (normal goat serum, C-0005) at 37\u00b0C for 20 min; Antibody incubation with (Smad3) polyclonal Antibody, Unconjugated (bs-3484R) 1:100, 90 minutes at 37\u00b0C; followed by a conjugated Goat Anti-Rabbit IgG antibody at 37\u00b0C for 90 minutes, DAPI (blue, C02-04002) was used to stain the cell nuclei.

$HUVEC cells were fixed with 4% PFA for 10min at room temperature,permeabilized with 0.1% PBST for 20 min at room temperature, and incubated in 5% BSA blocking buffer for 30 min at room temperature. Cells were then stained with Smad3 (3D1) Monoclonal Antibody(bsm-52224R)at 1:100 dilution in blocking buffer and incubated for 30 min at room temperature, washed twice with 2%BSA in PBS, followed by secondary antibody incubation for 40 min at room temperature. Acquisitions of 20,000 events were performed. Cells stained with primary antibody (green), and isotype control (orange).\r\n$

HUVEC cells were fixed with 4% PFA for 10min at room temperature,permeabilized with 0.1% 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 Smad3 (3D1) Monoclonal Antibody(bsm-52224R)at 1:100 dilution in blocking buffer and incubated for 30 min at room temperature, washed twice with 2%BSA in PBS, followed by secondary antibody incubation for 40 min at room temperature. Acquisitions of 20,000 events were performed. Cells stained with primary antibody (green), and isotype control (orange).\r\n

$HT-1080 cell; 4% Paraformaldehyde-fixed; Triton X-100 at room temperature for 20 min; Blocking buffer (normal goat serum, C-0005) at 37\u00b0C for 20 min; Antibody incubation with (Smad3) polyclonal Antibody, Unconjugated (bs-3484R) 1:100, 90 minutes at 37\u00b0C; followed by a conjugated Goat Anti-Rabbit IgG antibody at 37\u00b0C for 90 minutes, DAPI (blue, C02-04002) was used to stain the cell nuclei.$

HT-1080 cell; 4% Paraformaldehyde-fixed; Triton X-100 at room temperature for 20 min; Blocking buffer (normal goat serum, C-0005) at 37\u00b0C for 20 min; Antibody incubation with (Smad3) polyclonal Antibody, Unconjugated (bs-3484R) 1:100, 90 minutes at 37\u00b0C; followed by a conjugated Goat Anti-Rabbit IgG antibody at 37\u00b0C for 90 minutes, DAPI (blue, C02-04002) was used to stain the cell nuclei.

$Paraformaldehyde-fixed, paraffin embedded Rat Liver; Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15 min; The section was incubated with Smad3 Polyclonal Antibody, Unconjugated (bs-3484R) at 1:200 overnight at 4\u00b0C, followed by conjugation to the bs-0295G-HRP and DAB (C-0010) staining.$

Paraformaldehyde-fixed, paraffin embedded Rat Liver; Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15 min; The section was incubated with Smad3 Polyclonal Antibody, Unconjugated (bs-3484R) at 1:200 overnight at 4\u00b0C, followed by conjugation to the bs-0295G-HRP and DAB (C-0010) staining.

$Paraformaldehyde-fixed, paraffin embedded Mouse Liver; Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15 min; The section was incubated with Smad3 Polyclonal Antibody, Unconjugated (bs-3484R) at 1:200 overnight at 4\u00b0C, followed by conjugation to the bs-0295G-HRP and DAB (C-0010) staining.$

Paraformaldehyde-fixed, paraffin embedded Mouse Liver; Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15 min; The section was incubated with Smad3 Polyclonal Antibody, Unconjugated (bs-3484R) at 1:200 overnight at 4\u00b0C, followed by conjugation to the bs-0295G-HRP and DAB (C-0010) staining.

$Paraformaldehyde-fixed, paraffin embedded Human Liver; Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15 min; The section was incubated with Smad3 Polyclonal Antibody, Unconjugated (bs-3484R) at 1:200 overnight at 4\u00b0C, followed by conjugation to the bs-0295G-HRP and DAB (C-0010) staining.$

Paraformaldehyde-fixed, paraffin embedded Human Liver; Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15 min; The section was incubated with Smad3 Polyclonal Antibody, Unconjugated (bs-3484R) at 1:200 overnight at 4\u00b0C, followed by conjugation to the bs-0295G-HRP and DAB (C-0010) staining.

$Paraformaldehyde-fixed, paraffin embedded Human Kidney; Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15 min; The section was incubated with Smad3 Polyclonal Antibody, Unconjugated (bs-3484R) at 1:200 overnight at 4\u00b0C, followed by conjugation to the bs-0295G-HRP and DAB (C-0010) staining.$

Paraformaldehyde-fixed, paraffin embedded Human Kidney; Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15 min; The section was incubated with Smad3 Polyclonal Antibody, Unconjugated (bs-3484R) at 1:200 overnight at 4\u00b0C, followed by conjugation to the bs-0295G-HRP and DAB (C-0010) staining.

Applications

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

Reactivity

Human
Mouse
Rat
Pig

Predicted Reactivity

Cow
Chicken

Overview
Catalog #	bs-3484R-100uL
Product Name	Smad3 Polyclonal Antibody
Applications	WB ELISA FCM IHC-P IHC-F IF(IHC-P) IF(IHC-F) IF(ICC)
Reactivity	Human, Mouse, Rat, Pig
Predicted Reactivity	Cow, Chicken
Specifications
Conjugation	Unconjugated
Host	Rabbit
Source	KLH conjugated synthetic peptide derived from human Smad2
Immunogen Range	31-80/425
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	4087
Swiss Prot	Q15796
Subcellular location	Cytoplasm, Nucleus
Synonyms	Mothers against decapentaplegic homolog 2; MAD homolog 2; Mothers against DPP homolog 2; JV18-1; Mad-related protein 2; hMAD-2; SMAD family member 2; SMAD 2; Smad2; hSMAD2; SMAD2; MADH2; MADR2; SMAD2_HUMAN.
Background	Receptor-regulated SMAD (R-SMAD) that is an intracellular signal transducer and transcriptional modulator activated by TGF-beta (transforming growth factor) and activin type 1 receptor kinases. Binds the TRE element in the promoter region of many genes that are regulated by TGF-beta and, on formation of the SMAD2/SMAD4 complex, activates transcription. May act as a tumor suppressor in colorectal carcinoma. Positively regulates PDPK1 kinase activity by stimulating its dissociation from the 14-3-3 protein YWHAQ which acts as a negative regulator.
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 Smad3 Polyclonal Antibody (bs-3484R) validated for, and at what dilution?

bs-3484R 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); ICC (1:100-500). These are recommended starting dilutions; optimal dilutions should be determined by the end user.

Which species does Smad3 Polyclonal Antibody (bs-3484R) react with?

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

How should bs-3484R 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 Smad3 Polyclonal Antibody (bs-3484R)?

KLH conjugated synthetic peptide derived from human Smad2 Immunogen range: 31-80/425.

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Smad3 Polyclonal Antibody

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Reactivity

Predicted Reactivity

BiossPM Rainbow Protein Marker (10~180 kDa)

BiossPM Rainbow Protein Marker (10~245 kDa)

BiossPM Rainbow Protein Marker (10~310 kDa)

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