Western Blot: SMURF2 Antibody [NBP2-57554] - Analysis in human cell line U-251 MG.
Immunocytochemistry/ Immunofluorescence: SMURF2 Antibody [NBP2-57554] - Staining of human cell line BJ shows localization to nuclear speckles. Antibody staining is shown in green.
Immunohistochemistry-Paraffin: SMURF2 Antibody [NBP2-57554] - Staining of human skeletal muscle shows no positivity in myocytes as expected.
Immunohistochemistry-Paraffin: SMURF2 Antibody [NBP2-57554] - Staining of human testis shows strong cytoplasmic positivity in cells in seminiferous ducts.
Immunohistochemistry-Paraffin: SMURF2 Antibody [NBP2-57554] - Staining of human placenta shows moderate cytoplasmic positivity in trophoblastic cells.
Immunohistochemistry-Paraffin: SMURF2 Antibody [NBP2-57554] - Staining of human kidney shows strong cytoplasmic positivity in cells in tubules.
This antibody was developed against a recombinant protein corresponding to the following amino acid sequence: LSCFVDENTPISGTNGATCGQSSDPRLAERRVRSQRHRNYMSRTHLHTPPD
Predicted Species
Mouse (96%). Backed by our 100% Guarantee.
Isotype
IgG
Clonality
Polyclonal
Host
Rabbit
Gene
SMURF2
Purity
Affinity purified
Innovator's Reward
Test in a species/application not listed above to receive a full credit towards a future purchase.
Rat reactivity reported in scientific literature (PMID: 31076633).
Packaging, Storage & Formulations
Storage
Store at 4C short term. Aliquot and store at -20C long term. Avoid freeze-thaw cycles.
Buffer
PBS (pH 7.2) and 40% Glycerol
Preservative
0.02% Sodium Azide
Purity
Affinity purified
Alternate Names for SMURF2 Antibody
DKFZp686F0270
E3 ubiquitin ligase SMURF2
E3 ubiquitin-protein ligase SMURF2
EC 6.3.2
EC 6.3.2.-
hSMURF2
MGC138150
SMAD specific E3 ubiquitin protein ligase 2
SMAD ubiquitination regulatory factor 2
SMAD-specific E3 ubiquitin-protein ligase 2
SMURF2
Background
Smad ubiquitination regulatory factor proteins (Smurf1 and Smurf2) are E3 ubiquitin ligase that belongs to the Hect family. Smurf proteins play an important role as regulators in TGF-beta pathway by ubiquitinating Smads and Smads associated proteins for proteasome degradation (1). Specifically, Smurf1 interacts with Smad1 and Smad5 for degradation, while Smurf2 ubiquitinates Smad1 and Smad2. Smads also functions to recruit Smurfs to various pathway components such as TGF-beta and SnoN. In particular, Smad7 acts as an adaptor protein between Smurfs and TGF-Beta receptors, allowing the receptors to be marked by Smurfs for degradation (2). Smurf2 interacts with all members of Smad family except for Smad4 and it is expressed various tissues and cell lines, such as placenta and ovarian cancer cell lines. Smurf2 has been implicated in the tumor formation and diseases progression (3).
Limitations
This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.
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