LSBio
Polyclonal Rabbit anti-Human SMAD3 Antibody (phospho-Ser423/425, IHC, WB)

Affinity purified anti-Smad3 pS423 pS425 antibody was used at 2.5 µg/ml to detect signal in a variety of tissues including multi-human, multi-brain and multi-cancer slides. This image shows strong nuclear staining in the majority of epidermal keratinocytes at 40X. Tissue was formalin-fixed and paraffin embedded. The image shows localization of the antibody as the precipitated red signal, with a hematoxylin purple nuclear counterstain.

Polyclonal Rabbit anti-Human SMAD3 Antibody (phospho-Ser423/425, IHC, WB)

Primary AntibodyLSBio Guarantee
Antibody:Rabbit Polyclonal
Applications:Enzyme-Linked Immunosorbent Assay, Flow Cytometry, Immunohistochemistry (general), Western Blot
Reactivity:Bovine, Chicken, Human, Mouse, Pig, Rat, Xenopus, Zebrafish
Format:Liquid
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$311.00each
Catalog Number: LS-C745301-25

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Overview

Description
SMAD3 antibody LS-C745301 is an unconjugated rabbit polyclonal antibody to SMAD3 (pSer423/425) from human. It is reactive with human, mouse, rat and other species. Validated for ELISA, Flow, IHC and WB.
Application
ELISA, FC, IHC, WB
Reactivity
Bov, Ck, Hu, Ms, Por, Rt, Xen, Zf
Intended Use
Research Use Only
Guarantees
This antibody carries the LSBio 100% Guarantee.
Category
Antibodies > Primary Antibodies > Polyclonal Antibodies
Alternative Names
HSPC193 | HMAD-3 | HsT17436 | LDS1C | LDS3 | Mad homolog JV15-2 | MAD3 | MADH3 | Mothers against DPP homolog 3 | JV15-2 | SMA- and MAD-related protein 3 | SMAD family member 3 | MAD homolog 3 | SMAD3 | HSMAD3 | Mad protein homolog | SMAD 3
Recommended Dilution: ELISA
1:75000 - 1:300000
Recommended Dilution: IHC
1:500
Recommended Dilution: WB
1:2000 - 1:20000
UniProt Number
P84022
SwissProt
P84022

Target

Target
Human SMAD3
Antigen Species
Human
Epitope
Reactivity occurs against human Smad3 pS423 and pS425 protein and the antibody is specific for the phosphorylated form of the protein. Reactivity with non-phosphorylated human Smad3 is minimal by ELISA and western blot. Expect reactivity against phosphorylated Smad1 and Smad5. Negligible reactivity is seen against other phosphorylated Smad family members. A BLAST analysis was used to suggest cross reactivity with Smad3 from human, Xenopus laevis, Xenopus tropicalis, zebrafish, rat, mouse, swine, bovine and chicken based on 100% sequence homology with the immunogen. Reactivity against homologues from other sources is not known.
Gene Name
SMAD3

Antibody

Host Species
Rabbit
Clonality
Polyclonal
Isotype
IgG
Origin Species
Human

Immunogen

Immunogen
Anti-SMAD3 pS423pS425 antibody was prepared from whole rabbit serum produced by repeated immunizations with a dual phosphorylated synthetic peptide corresponding to a c-terminal region with Serine 423 and Serine 425 of human SMAD3 protein.
Immunogen Type
Synthetic Peptide (Linear)

Format

Conjugate/Label
Unconjugated
Format
Liquid
Formulation
0.02 M Potassium Phosphate, pH 7.2, 0.15 M NaCl, 0.01% Sodium Azide
Concentration
1.16 mg/mL
Volume
25 Microliter
Preservative
Yes
Purification Method
Affinity Purified

Storage & Handling

Storage Conditions
Store vial at -20°C or below prior to opening. Dilute 1:10 to minimize loss. Store the vial at -20°C or below after dilution. Avoid freeze-thaw cycles.
Recommended Storage Buffer
0.02 M Potassium Phosphate|0.15 M NaCl

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